美国1号分类选型新加坡2号分类选型英国10号分类选型英国2号分类选型日本5号分类选型

UC3845AD -

控制器, 电流模式控制器, PWM, 25V-12V电源, 500 kHz, 5.1V/200mA输出, SOIC-14

声明：图片仅供参考，请以实物为准！

制造商：: TEXAS INSTRUMENTS TEXAS INSTRUMENTS
制造商产品编号：: UC3845AD
仓库库存编号：: 1234782
技术数据表：: (EN)

订购热线： 400-900-3095 0755-21000796, QQ:800152669, Email:sales@szcwdz.com

您可通过官网直接下单选定型号并完成支付（请确保型号准确），销售团队将同步审核；线下合同交易模式同步开放，具体流程请联系我司业务代表。

美国1号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	实时库存	起订量	实时单价 (含税)	货期 (工作日)	操作
UC3845AD 库存编号:2156-UC3845AD-ND	Rochester Electronics LLC	UC3845A CURRENT MODE PWM CONTROL	76645 398起订	398+	￥9.35	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTEmUE49MjE1Ni1VQzM4NDVBRC1ORA=="],"cvcModel":["UC3845AD"],"cvcBrand":[" Rochester Electronics LLC "],"cvcNumberAll":["398,"],"cvcPriceAll":["9.35,"],"maxnum":["76645"],"minnum":["398"],"mytime":["6-10天"],"haveiscanbuy":["yes"], 查看资料
UC3845AD8TR 库存编号:296-27153-6-ND	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 8SOIC	5587 1起订	1+ 10+ 25+ 100+ 250+ 500+ 1000+	￥9.72 ￥6.94 ￥6.25 ￥5.48 ￥5.11 ￥4.89 ￥4.71	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTEmUE49Mjk2LTI3MTUzLTYtTkQ="],"cvcModel":["UC3845AD8TR"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,25,100,250,500,1000,"],"cvcPriceAll":["9.72,6.94,6.25,5.48,5.11,4.89,4.71,"],"maxnum":["5587"],"minnum":["1"],"mytime":["6-10天"], 查看资料
UC3845AD8TR 库存编号:296-27153-1-ND	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 8SOIC	5587 1起订	1+ 10+ 25+ 100+ 250+ 500+ 1000+	￥9.72 ￥6.94 ￥6.25 ￥5.48 ￥5.11 ￥4.89 ￥4.71	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTEmUE49Mjk2LTI3MTUzLTEtTkQ="],"cvcModel":["UC3845AD8TR"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,25,100,250,500,1000,"],"cvcPriceAll":["9.72,6.94,6.25,5.48,5.11,4.89,4.71,"],"maxnum":["5587"],"minnum":["1"],"mytime":["6-10天"], 查看资料
UC3845AD8TR 库存编号:296-27153-2-ND	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 8SOIC	5000 2500起订	2500+ 5000+ 7500+ 12500+ 17500+ 25000+	￥4.52 ￥4.4 ￥4.34 ￥4.28 ￥4.24 ￥4.2	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTEmUE49Mjk2LTI3MTUzLTItTkQ="],"cvcModel":["UC3845AD8TR"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["2500,5000,7500,12500,17500,25000,"],"cvcPriceAll":["4.52,4.4,4.34,4.28,4.24,4.2,"],"maxnum":["5000"],"minnum":["2500"],"mytime":["6-10天"], 查看资料
UC3845ADWTR 库存编号:2156-UC3845ADWTR-ND	Rochester Electronics LLC	SWITCHING CONTROLLER	3539 251起订	251+	￥14.95	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTEmUE49MjE1Ni1VQzM4NDVBRFdUUi1ORA=="],"cvcModel":["UC3845ADWTR"],"cvcBrand":[" Rochester Electronics LLC "],"cvcNumberAll":["251,"],"cvcPriceAll":["14.95,"],"maxnum":["3539"],"minnum":["251"],"mytime":["6-10天"], 查看资料
UC3845ADM-TR 库存编号:UC3845ADM-TRCT-ND	Microchip Technology Inc	IC REG CTRLR BUCK/BOOST 8SOIC	2893 1起订	1+ 10+ 25+	￥90.82 ￥70.09 ￥64.91	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTEmUE49VUMzODQ1QURNLVRSQ1QtTkQ="],"cvcModel":["UC3845ADM-TR"],"cvcBrand":[" Microchip Technology Inc "],"cvcNumberAll":["1,10,25,"],"cvcPriceAll":["90.82,70.09,64.91,"],"maxnum":["2893"],"minnum":["1"],"mytime":["6-10天"], 查看资料
UC3845ADTR 库存编号:296-UC3845ADTRDKR-ND	Texas Instruments	IC REG CTRLR MULT TOP 14SOIC	1926 1起订	1+ 10+ 25+ 100+ 250+ 500+ 1000+	￥13.46 ￥9.7 ￥8.76 ￥7.73 ￥7.24 ￥6.95 ￥6.7	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTEmUE49Mjk2LVVDMzg0NUFEVFJES1ItTkQ="],"cvcModel":["UC3845ADTR"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,25,100,250,500,1000,"],"cvcPriceAll":["13.46,9.7,8.76,7.73,7.24,6.95,6.7,"],"maxnum":["1926"],"minnum":["1"],"mytime":["6-10天"], 查看资料
UC3845ADTR 库存编号:296-UC3845ADTRCT-ND	Texas Instruments	IC REG CTRLR MULT TOP 14SOIC	1926 1起订	1+ 10+ 25+ 100+ 250+ 500+ 1000+	￥13.46 ￥9.7 ￥8.76 ￥7.73 ￥7.24 ￥6.95 ￥6.7	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTEmUE49Mjk2LVVDMzg0NUFEVFJDVC1ORA=="],"cvcModel":["UC3845ADTR"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,25,100,250,500,1000,"],"cvcPriceAll":["13.46,9.7,8.76,7.73,7.24,6.95,6.7,"],"maxnum":["1926"],"minnum":["1"],"mytime":["6-10天"], 查看资料
UC3845AD 库存编号:296-UC3845AD-ND	Texas Instruments	IC REG CTRLR MULT TOP 14SOIC	192 1起订	1+ 10+ 50+ 100+ 250+ 500+ 1000+ 2500+ 5000+	￥15.45 ￥11.17 ￥9.47 ￥8.94 ￥8.39 ￥8.05 ￥7.78 ￥7.49 ￥7.31	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTEmUE49Mjk2LVVDMzg0NUFELU5E"],"cvcModel":["UC3845AD"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,50,100,250,500,1000,2500,5000,"],"cvcPriceAll":["15.45,11.17,9.47,8.94,8.39,8.05,7.78,7.49,7.31,"],"maxnum":["192"],"minnum":["1"],"mytime":["6-10天"],"haveiscanbuy":["yes"], 查看资料
UC3845AD8 库存编号:296-11296-5-ND	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 8SOIC	36 1起订	1+ 10+	￥13.96 ￥10.06	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTEmUE49Mjk2LTExMjk2LTUtTkQ="],"cvcModel":["UC3845AD8"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,"],"cvcPriceAll":["13.96,10.06,"],"maxnum":["36"],"minnum":["1"],"mytime":["6-10天"], 查看资料

美国2号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	实时库存	起订量	实时单价 (含税)	货期 (工作日)	操作
UC3845AD8TR 库存编号:595-UC3845AD8TR	Texas Instruments	Switching Controllers Current-Mode PWM Con troller A 595-UC3845AD8	3714 1起订	1+ 10+ 25+ 100+ 250+ 500+ 1000+ 2500+ 7500+	￥9.22 ￥6.59 ￥5.94 ￥5.2 ￥4.85 ￥4.65 ￥4.29 ￥4.12 ￥3.88	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTMmUE49NTk1LVVDMzg0NUFEOFRS"],"cvcModel":["UC3845AD8TR"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,25,100,250,500,1000,2500,7500,"],"cvcPriceAll":["9.22,6.59,5.94,5.2,4.85,4.65,4.29,4.12,3.88,"],"maxnum":["3714"],"minnum":["1"],"mytime":["6-10天"],
UC3845ADTR 库存编号:595-UC3845ADTR	Texas Instruments	Switching Controllers Current-Mode PWM Con troller A 595-UC3845AD	2220 1起订	1+ 10+ 25+ 100+ 250+ 500+ 1000+ 2500+ 7500+	￥12.77 ￥9.2 ￥8.32 ￥7.34 ￥6.87 ￥6.6 ￥6.11 ￥5.89 ￥5.62	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTMmUE49NTk1LVVDMzg0NUFEVFI="],"cvcModel":["UC3845ADTR"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,25,100,250,500,1000,2500,7500,"],"cvcPriceAll":["12.77,9.2,8.32,7.34,6.87,6.6,6.11,5.89,5.62,"],"maxnum":["2220"],"minnum":["1"],"mytime":["6-10天"],
UC3845AD8TRG4 库存编号:595-UC3845AD8TRG4	Texas Instruments	Switching Controllers Current-Mode PWM Con troller ALT 595-UC3845AD8TR	1597 1起订	1+ 10+ 25+ 100+ 250+ 500+ 1000+ 2500+ 7500+	￥16.2 ￥10.14 ￥8.76 ￥6.87 ￥6.09 ￥5.46 ￥5.23 ￥4.6 ￥3.94	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTMmUE49NTk1LVVDMzg0NUFEOFRSRzQ="],"cvcModel":["UC3845AD8TRG4"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,25,100,250,500,1000,2500,7500,"],"cvcPriceAll":["16.2,10.14,8.76,6.87,6.09,5.46,5.23,4.6,3.94,"],"maxnum":["1597"],"minnum":["1"],"mytime":["6-10天"],
UC3845ADG4 库存编号:595-UC3845ADG4	Texas Instruments	Switching Controllers Current-Mode PWM Con troller ALT 595-UC3845AD	649 1起订	1+ 10+ 25+ 100+ 250+ 500+ 1000+	￥25.06 ￥15.96 ￥14.3 ￥11.72 ￥10.22 ￥7.7 ￥6.41	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTMmUE49NTk1LVVDMzg0NUFERzQ="],"cvcModel":["UC3845ADG4"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,25,100,250,500,1000,"],"cvcPriceAll":["25.06,15.96,14.3,11.72,10.22,7.7,6.41,"],"maxnum":["649"],"minnum":["1"],"mytime":["6-10天"],
UC3845AD 库存编号:595-UC3845AD	Texas Instruments	Switching Controllers Current Mode A 595-UC3845ADTR	642 1起订	1+ 10+ 25+ 100+ 1000+ 4000+	￥14.66 ￥10.59 ￥8.99 ￥8.48 ￥7.1 ￥6.93	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTMmUE49NTk1LVVDMzg0NUFE"],"cvcModel":["UC3845AD"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,25,100,1000,4000,"],"cvcPriceAll":["14.66,10.59,8.99,8.48,7.1,6.93,"],"maxnum":["642"],"minnum":["1"],"mytime":["6-10天"],"haveiscanbuy":["yes"],
UC3845ADTRG4 库存编号:595-UC3845ADTRG4	Texas Instruments	Switching Controllers Current-Mode PWM Con troller ALT 595-UC3845ADTR	0 2500起订	2500+	￥5.29	询价需咨询	询价

日本2号仓库+5 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	实时库存	起订量	实时单价 (含税)	货期 (工作日)	操作
UC3845AD 库存编号:90877313	Texas Instruments	Current Mode PWM Controller -0.1V to 11V 1A 500kHz 14-Pin SOIC Tube	75975 414起订	414+ 500+ 1000+ 10000+	￥12.16 ￥10.95 ￥10.1 ￥9	购买1-2周	购买 ,"cvcgetWeb":["c3JjPTEzJlBOPTkwODc3MzEz"],"cvcModel":["UC3845AD"],"cvcBrand":["Texas Instruments"],"cvcNumberAll":["414,500,1000,10000,"],"cvcPriceAll":["12.16,10.95,10.1,9,"],"maxnum":["75975"],"minnum":["414"],"mytime":["1-2周"],"haveiscanbuy":["yes"],
UC3845AD8 库存编号:86310967	Texas Instruments	Current Mode PWM Controller -0.1V to 11V 1A 500kHz 8-Pin SOIC Tube	815 13起订	13+ 75+ 300+ 525+ 4050+ 8025+	￥7.05 ￥6.96 ￥6.88 ￥6.86 ￥6.82 ￥6.67	购买1-2周	购买 ,"cvcgetWeb":["c3JjPTEzJlBOPTg2MzEwOTY3"],"cvcModel":["UC3845AD8"],"cvcBrand":["Texas Instruments"],"cvcNumberAll":["13,75,300,525,4050,8025,"],"cvcPriceAll":["7.05,6.96,6.88,6.86,6.82,6.67,"],"maxnum":["815"],"minnum":["13"],"mytime":["1-2周"],

新加坡3号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	实时库存	起订量	实时单价 (含税)	货期 (工作日)	操作
UC3845AD8 库存编号:3123555	Texas Instruments	PWM CONTROLLER, SMD, 3845, SOIC8	239 1起订	1+ 10+ 50+ 100+ 250+ 500+ 1000+ 2500+	￥31.16 ￥27.25 ￥22.61 ￥20.29 ￥18.7 ￥17.48 ￥16.5 ￥15.89	购买1-2周	购买 ,"cvcgetWeb":["c3JjPTQmUE49MzEyMzU1NQ=="],"cvcModel":["UC3845AD8"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,50,100,250,500,1000,2500,"],"cvcPriceAll":["31.16,27.25,22.61,20.29,18.7,17.48,16.5,15.89,"],"maxnum":["239"],"minnum":["1"],"mytime":["1-2周"], 查看资料
UC3845AD 库存编号:3123554	Texas Instruments	PWM CONTROLLER CURRENT MODE, SMD	0 1起订	1+ 10+ 50+ 100+ 250+ 500+ 1000+ 2500+	￥15.89 ￥15.89 ￥15.89 ￥15.89 ￥15.77 ￥15.77 ￥15.77 ￥15.77	询价需咨询	询价查看资料

英国7号仓库+5 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	实时库存	起订量	实时单价 (含税)	货期 (工作日)	操作
UC3845AD 库存编号:UC3845AD-TEX-0	Texas Instruments	IC: PMIC	1098 1000起订	1000+ 1000+	￥11.44 ￥10.31	购买1-3周	购买 ,"cvcgetWeb":["c3JjPTIzJlBOPVVDMzg0NUFELVRFWC0w"],"cvcModel":["UC3845AD"],"cvcBrand":["Texas Instruments"],"cvcNumberAll":["1000,1000,"],"cvcPriceAll":["11.44,10.31,"],"maxnum":["1098"],"minnum":["1000"],"mytime":["1-3周"],"haveiscanbuy":["yes"],

英国8号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	实时库存	起订量	实时单价 (含税)	货期 (工作日)	操作
UC3845AD	Unitrode Corporation		656 1起订	1+ 54+ 297+	￥41.15 ￥12.35 ￥10.7	购买1-3周	购买 ,"cvcgetWeb":["c3JjPTI0JlBOPQ=="],"cvcModel":["UC3845AD"],"cvcBrand":[" Unitrode Corporation "],"cvcNumberAll":["1,54,297,"],"cvcPriceAll":["41.15,12.35,10.7,"],"maxnum":["656"],"minnum":["1"],"mytime":["1-3周"],"haveiscanbuy":["yes"],
UC3845AD8TR	Texas Instruments	1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8	411 1起订	1+ 19+ 87+	￥25.61 ￥12.81 ￥7.69	购买1-3周	购买 ,"cvcgetWeb":["c3JjPTI0JlBOPQ=="],"cvcModel":["UC3845AD8TR"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,19,87,"],"cvcPriceAll":["25.61,12.81,7.69,"],"maxnum":["411"],"minnum":["1"],"mytime":["1-3周"],
UC3845AD1013TR	STMicroelectronics		250 1起订	1+ 18+ 43+	￥5.49 ￥4.39 ￥2.47	购买1-3周	购买 ,"cvcgetWeb":["c3JjPTI0JlBOPQ=="],"cvcModel":["UC3845AD1013TR"],"cvcBrand":[" STMicroelectronics "],"cvcNumberAll":["1,18,43,"],"cvcPriceAll":["5.49,4.39,2.47,"],"maxnum":["250"],"minnum":["1"],"mytime":["1-3周"],
UC3845AD	Microsemi Corporation		42 1起订	1+ 3+ 12+	￥41.7 ￥33.36 ￥25.02	购买1-3周	购买 ,"cvcgetWeb":["c3JjPTI0JlBOPQ=="],"cvcModel":["UC3845AD"],"cvcBrand":[" Microsemi Corporation "],"cvcNumberAll":["1,3,12,"],"cvcPriceAll":["41.7,33.36,25.02,"],"maxnum":["42"],"minnum":["1"],"mytime":["1-3周"],"haveiscanbuy":["yes"],
UC3845AD8	Texas Instruments	SWITCHING CONTROLLER, CURRENT-MODE, 1A, 500KHZ SWITCHING FREQ-MAX, BIPOLAR, PDSO8	40 1起订	1+ 4+ 16+	￥30.09 ￥24.07 ￥15.05	购买1-3周	购买 ,"cvcgetWeb":["c3JjPTI0JlBOPQ=="],"cvcModel":["UC3845AD8"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,4,16,"],"cvcPriceAll":["30.09,24.07,15.05,"],"maxnum":["40"],"minnum":["1"],"mytime":["1-3周"],

UC3845AD产品概述

The UC3845AD is a current-mode Pulse Width Modulation (PWM) Controller providing the necessary features to control current-mode switched mode power supplies. Start-up current is guaranteed to be less than 0.5mA. Oscillator discharge is trimmed to 8.3mA. During under voltage lockout, the output stage can sink at least 10mA at less than 1.2V for VCC over 5V.

Optimized for off-line and DC to DC converters
Trimmed oscillator discharge current
Automatic feed forward compensation
Pulse-by-pulse current limiting
Enhanced load response characteristics
Under-voltage lockout with hysteresis
Double pulse suppression
High current totem pole output Internally trimmed bandgap reference
Low RO Error amplifier
Green product and no Sb/Br

电源管理, 工业

UC3845AD替代选择

制造商产品编号
仓库库存编号
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UC3845AD关联产品

参考价格及参考库存

美国1号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	操作
UC3845AD8TR [更多]	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
UC3845AD8TR [更多]	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
UC3845AD8 [更多]	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
UC3845ADM-TR [更多]	Microsemi Corporation	IC REG CTRLR BUCK/BOOST 8SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
UC3845ADM-TR [更多]	Microsemi Corporation	IC REG CTRLR BUCK/BOOST 8SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
UC3845AD [更多]	Microsemi Corporation	IC REG CTRLR BUCK/BOOST 14SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
UC3845AD [更多]	Texas Instruments	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
UC3845ADM [更多]	Microsemi Corporation	IC REG CTRLR BUCK/BOOST 8SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
UC3845ADTR [更多]	Texas Instruments	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
UC3845ADG4 [更多]	Texas Instruments	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
UC3845AD8G4 [更多]	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
UC3845AD8TR [更多]	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
UC3845ADM-TR [更多]	Microsemi Corporation	IC REG CTRLR BUCK/BOOST 8SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
UC3845ADTRG4 [更多]	Texas Instruments	IC REG CTRLR MULT TOP 14SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
UC3845AD8TRG4 [更多]	Texas Instruments	IC REG CTRLR MULT TOPOLOGY 8SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料

美国2号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	操作
UC3845ADTR [更多]	Texas Instruments	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	搜索
UC3845AD [更多]	Texas Instruments	Switching Controllers Current Mode RoHS: Compliant	搜索
UC3845ADG4 [更多]	Texas Instruments	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	搜索
UC3845AD8TR [更多]	Texas Instruments	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	搜索
UC3845AD8 [更多]	Texas Instruments	Switching Controllers Current Mode RoHS: Compliant	搜索
UC3845AD8TRG4 [更多]	Texas Instruments	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	搜索
UC3845ADM [更多]	Microsemi Corporation	Switching Controllers Current Mode PWMs RoHS: Compliant	搜索
UC3845AD8G4 [更多]	Texas Instruments	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	搜索
UC3845ADTRG4 [更多]	Texas Instruments	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	搜索
UC3845AD1 [更多]	STMicroelectronics	Switching Controllers RoHS: Not compliant	搜索
UC3845ADW [更多]	Texas Instruments	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	搜索
UC3845ADWTRG4 [更多]	Texas Instruments	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	搜索
UC3845ADWG4 [更多]	Texas Instruments	Switching Controllers Current-Mode PWM Controller RoHS: Compliant	搜索
UC3845ADWTR [更多]	Texas Instruments	Switching Controllers CURRENT MODE PWM CONTROLLER	搜索

日本1号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号

制造商

描述

操作

UC3845AD
[更多]

Texas Instruments

Current Mode PWM Controller 1A 500kHz 14-Pin SOIC Tube

RoHS: Compliant

搜索

UC3845AD8TR
[更多]

Texas Instruments

Current Mode PWM Controller 1A 500kHz 8-Pin SOIC T/R

RoHS: Compliant

搜索

美国3号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	操作
UC3845AD [更多]	Texas Instruments	Current Mode PWM Controller 1A 14-Pin SOIC Tube (Alt: UC3845AD) RoHS: Compliant	搜索
UC3845AD [更多]	Texas Instruments	Current Mode PWM Controller 1A 14-Pin SOIC Tube - Rail/Tube (Alt: UC3845AD) RoHS: Compliant	搜索
UC3845AD8 [更多]	Texas Instruments	Current Mode PWM Controller 1A 8-Pin SOIC Tube (Alt: UC3845AD8) RoHS: Compliant	搜索
UC3845AD8 [更多]	Texas Instruments	Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UC3845AD8) RoHS: Compliant	搜索
UC3845ADTR [更多]	Texas Instruments	Current Mode PWM Controller 1A 14-Pin SOIC T/R (Alt: UC3845ADTR) RoHS: Compliant	搜索
UC3845ADG4 [更多]	Texas Instruments	Current Mode PWM Controller 1A 14-Pin SOIC Tube - Rail/Tube (Alt: UC3845ADG4) RoHS: Compliant	搜索
UC3845ADTR [更多]	Texas Instruments	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3845ADTR) RoHS: Compliant	搜索
UC3845AD8TR [更多]	Texas Instruments	Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC3845AD8TR) RoHS: Compliant	搜索
UC3845AD8G4 [更多]	Texas Instruments	Current Mode PWM Controller 1A 8-Pin SOIC Tube (Alt: UC3845AD8G4) RoHS: Compliant	搜索
UC3845AD8TR [更多]	Texas Instruments	Current Mode PWM Controller 1A 8-Pin SOIC T/R (Alt: UC3845AD8TR) RoHS: Compliant	搜索
UC3845AD8G4 [更多]	Texas Instruments	Current Mode PWM Controller 1A 8-Pin SOIC Tube - Rail/Tube (Alt: UC3845AD8G4) RoHS: Compliant	搜索
UC3845AD8TR [更多]	Texas Instruments	Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UC3845AD8TR) RoHS: Compliant	搜索
UC3845ADWTR [更多]	Texas Instruments	Current Mode PWM Controller 1A 16-Pin SOIC T/R - Tape and Reel (Alt: UC3845ADWTR) RoHS: Compliant	搜索
UC3845ADTRG4 [更多]	Texas Instruments	Current Mode PWM Controller 1A 14-Pin SOIC T/R - Tape and Reel (Alt: UC3845ADTRG4) RoHS: Compliant	搜索
UC3845AD8TRG4 [更多]	Texas Instruments	Current Mode PWM Controller 1A 8-Pin SOIC T/R - Tape and Reel (Alt: UC3845AD8TRG4) RoHS: Compliant	搜索

日本2号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号

制造商

描述

操作

UC3845AD
[更多]

Texas Instruments

AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz Tube 14-Pin SOIC

RoHS: Compliant

搜索

UC3845AD8TR
[更多]

Texas Instruments

AC to DC Switching Converter Off-Line Switcher/SMPS Controller 500kHz T/R 8-Pin SOIC

RoHS: Compliant

搜索

新加坡2号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	操作
UC3845AD [更多]	Texas Instruments	PWM CONTROLLER CURRENT MODE, SMD	搜索
UC3845AD8TR [更多]	Texas Instruments	PWM CONTROLLER, CURRENT MODE, SOIC-8	搜索
UC3845AD8.. [更多]	Texas Instruments	CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC	搜索
UC3845AD8TR [更多]	Texas Instruments	PWM CONTROLLER, CURRENT MODE, SOIC-8	搜索
UC3845AD8 [更多]	Texas Instruments	PWM CONTROLLER, SMD, 3845, SOIC8	搜索

美国8号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	操作
UC3845AD [更多]	Texas Instruments		搜索
UC3845AD8 [更多]	Texas Instruments		搜索
UC3845AD8 [更多]	Texas Instruments		搜索
UC3845AD8G4 [更多]	Texas Instruments		搜索
UC3845AD8TR [更多]	Texas Instruments		搜索
UC3845ADG4 [更多]	Texas Instruments		搜索
UC3845ADWTR [更多]	Texas Instruments		搜索

英国8号仓库 仓库直销，订单金额100元起订，满300元含运，满500元含税运，有单就有优惠，量大更优惠，支持原厂订货

型号	制造商	描述	操作
UC3845AD8 [更多]	Texas Instruments		搜索

新加坡2号仓库 查看更多相关产品

制造商产品编号	仓库库存编号	制造商 / 说明 / 规格书	操作
UC3845AD	1234782	TEXAS INSTRUMENTS 控制器, 电流模式控制器, PWM, 25V-12V电源, 500 kHz, 5.1V/200mA输出, SOIC-14 (EN)	搜索
UC3845AD8..	1258634	TEXAS INSTRUMENTS 脉宽调制(PWM)控制器 (EN)	搜索
UC3845AD8	1101422	TEXAS INSTRUMENTS 控制器, PWM, 25V-12V电源, 500 kHz, 5V/200mA输出, SOIC-8 (EN)	搜索
UC3845AD8TR	2323707	TEXAS INSTRUMENTS 控制器, 电流模式控制器, PWM, 30V-7.6V电源, 500 kHz, 15V/200mA输出, SOIC-8 (EN)	搜索
UC3845AD8TR	2437954	TEXAS INSTRUMENTS 控制器, 电流模式控制器, PWM, 30V-7.6V电源, 500 kHz, 15V/200mA输出, SOIC-8 (EN)	搜索

www.szcwdz.com 查看更多相关产品

参考图片	型号/品牌	描述 / 技术参考	操作
	UC3845AD Microsemi Analog Mixed Signal Group	IC REG CTRLR PWM CM 14-SOIC	查价格库存查看详细
	UC3845AD1 STMicroelectronics	其他电源管理 RO 511-UC3845BD 9/04 暂无PDF	查价格库存查看详细
	UC3845AD8 Texas Instruments	IC REG CTRLR PWM CM 8SOIC	查价格库存查看详细
	UC3845AD8G Texas Instruments	IC,controller,PWM,500kHz,current-mode,SOIC8,UC3845AD8G4 暂无PDF	查价格库存查看详细
	UC3845AD8G4 Texas Instruments	IC REG CTRLR PWM CM 8SOIC	查价格库存查看详细
	UC3845AD8TR Texas Instruments	IC REG CTRLR PWM CM 8SOIC	查价格库存查看详细
	UC3845AD8TRG4 Texas Instruments	IC REG CTRLR PWM CM 8SOIC	查价格库存查看详细
	UC3845ADG Texas Instruments	Current Mode PWM Controller 1A 14-Pin SOIC,UC3845ADG4 暂无PDF	查价格库存查看详细
	UC3845ADG4 Texas Instruments	IC REG CTRLR PWM CM 14SOIC	查价格库存查看详细

英国10仓库 查看更多相关产品

产品描述 / 参考图片

制造商零件编号 / 制造商 / 库存编号

操作

Texas Instruments UC3845AD8 PWM 电流模式控制器, 1 A输出, 升压、降压、反激式拓扑, 500 kHz, 8引脚 SOIC封装

制造商零件编号：
UC3845AD8
品牌：
Texas Instruments
库存编号：
527-328

搜索

www.szcwdz.com.cn 查看更多相关产品

参考图片	型号/品牌	描述 / 技术参考	操作
	UC3845AD Texas Instruments	IC CUR MODE PWM CONT 14-SOIC	查价格库存查看详细
	UC3845AD Microsemi Analog Mixed Signal Group	IC CTRLR PWM CURRENT MODE 14SOIC	查价格库存查看详细
	UC3845AD8 Texas Instruments	IC CUR-MODE PWM CONT 8-SOIC	查价格库存查看详细
	UC3845AD8G4 Texas Instruments	IC PWM BUCK BST FLYBACK CM 8SOIC	查价格库存查看详细
	UC3845AD8TR Texas Instruments	IC PWM BUCK BST FLYBACK CM 8SOIC	查价格库存查看详细
	UC3845AD8TRG4 Texas Instruments	IC PWM BUCK BST FLYBACK CM 8SOIC	查价格库存查看详细
	UC3845ADG4 Texas Instruments	IC PWM BUCK BST FLYBCK CM 14SOIC	查价格库存查看详细
	UC3845ADM Microsemi Analog Mixed Signal Group	IC CTRLR PWM CURRENT MODE 8SOIC	查价格库存查看详细
	UC3845ADTR Texas Instruments	IC PWM BUCK BST FLYBCK CM 14SOIC	查价格库存查看详细

www.szcwdz.cn 查看更多相关产品

参考图片	型号/品牌	描述 / 技术参考	操作
	UC3845AD8G4 Texas Instruments	IC REG CTRLR PWM CM 8SOIC	查价格库存查看详细
	UC3845AD8G Texas Instruments	IC,controller,PWM,500kHz,current-mode,SOIC8,UC3845AD8G4 暂无PDF	查价格库存查看详细
	UC3845AD8 Texas Instruments	IC REG CTRLR PWM CM 8SOIC	查价格库存查看详细
	UC3845AD8TRG4 Texas Instruments	IC REG CTRLR PWM CM 8SOIC	查价格库存查看详细
	UC3845AD8TR Texas Instruments	IC REG CTRLR PWM CM 8SOIC	查价格库存查看详细
	UC3845ADG4 Texas Instruments	IC REG CTRLR PWM CM 14SOIC	查价格库存查看详细
	UC3845ADG Texas Instruments	Current Mode PWM Controller 1A 14-Pin SOIC,UC3845ADG4 暂无PDF	查价格库存查看详细
	UC3845AD Microsemi Analog Mixed Signal Group	IC REG CTRLR PWM CM 14-SOIC	查价格库存查看详细
	UC3845ADM Microsemi Analog Mixed Signal Group	IC REG CTRLR PWM CM 8SOIC	查价格库存查看详细

美国1号仓库 查看更多相关产品

参考图片	制造商 / 描述 / 型号 / 仓库库存编号 / 别名	PDF	操作
	Microsemi Corporation IC REG CTRLR BUCK/BOOST 14SOIC 详细描述：Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 14-SOIC 型号：UC3845AD 仓库库存编号：UC3845AD-ND	无铅	搜索
	Texas Instruments IC REG CTRLR MULT TOP 14SOIC 详细描述：Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC 型号：UC3845AD 仓库库存编号：296-11295-5-ND 别名：296-11295-5 <br>	含铅	搜索
	Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC 详细描述：Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC 型号：UC3845AD8TR 仓库库存编号：296-27153-1-ND 别名：296-27153-1 <br>	无铅	搜索
	Microsemi Corporation IC REG CTRLR BUCK/BOOST 8SOIC 详细描述：Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 8-SOIC 型号：UC3845ADM-TR 仓库库存编号：UC3845ADM-TRCT-ND 别名：UC3845ADM-TRCT <br>	无铅	搜索
	Texas Instruments IC REG CTRLR MULT TOP 14SOIC 详细描述：Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC 型号：UC3845ADG4 仓库库存编号：UC3845ADG4-ND	无铅	搜索
	Microsemi Corporation IC REG CTRLR BUCK/BOOST 8SOIC 详细描述：Buck, Boost Regulator Positive Output Step-Up, Step-Down DC-DC Controller IC 8-SOIC 型号：UC3845ADM 仓库库存编号：UC3845ADM-ND	无铅	搜索
	Texas Instruments IC REG CTRLR MULT TOP 14SOIC 详细描述：Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC 型号：UC3845ADTR 仓库库存编号：UC3845ADTR-ND	无铅	搜索
	Texas Instruments IC REG CTRLR MULT TOP 14SOIC 详细描述：Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC 型号：UC3845ADTRG4 仓库库存编号：UC3845ADTRG4-ND	无铅	搜索
	Texas Instruments IC REG CTRLR MULT TOP 16SOIC 详细描述：Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SOIC 型号：UC3845ADWTR 仓库库存编号：UC3845ADWTR-ND	无铅	搜索

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UC3845AD产地与重量

原产地：: Mexico
进行最后一道重要生产流程所在的国家
RoHS 合规：: 是
税则号：: 85423990
重量（千克）：: .000789

美国1号品牌选型新加坡2号品牌选型

英国2号品牌选型英国10号品牌选型

日本5号品牌选型

输入电压	25V
输出电压	5.1V
输出电流	200mA
电源电压最小值	12V
电源电压最大值	25V
控制器芯片封装类型	SOIC
针脚数	14引脚
频率	500kHz
工作温度最小值	0°C
工作温度最高值	70°C
封装	每个
产品范围	-
汽车质量标准	-
MSL	MSL 1 -无限制
关键词

UC3845AD -

控制器, 电流模式控制器, PWM, 25V-12V电源, 500 kHz, 5.1V/200mA输出, SOIC-14

UC3845AD产品概述

UC3845AD产品信息

UC3845AD替代选择

ON SEMICONDUCTOR

芯片, 控制器

ON SEMICONDUCTOR

控制器, PWM, 25V-12V电源, 250 kHz, 13.4V/200mA输出, SOIC-14

UC3845AD关联产品

ROTH ELEKTRONIK

适配器, SMD, 环氧玻璃复合, 1.5mm, 13.5mm x 20.5mm

TEXAS INSTRUMENTS

运算放大器, 四路, 1.2 MHz, 4个放大器, 0.5 V/μs, 3V 至 32V, ± 1.5V 至 ± 16V, DIP, 14 引脚

TEXAS INSTRUMENTS

1Mbps隔离CAN收发器, SOP-8封装

TEXAS INSTRUMENTS

电压基准, 精密, 低电压, 分流 - 可调, TLV431A系列, 1.24V至6V, SOT-23-3

TEXAS INSTRUMENTS

模拟比较器, 双路, 差分, 2, 1.3 μs, 2V 至 36V, SOIC, 8 引脚

UC3845AD相关搜索

UC3845AD产地与重量

UC3845AD -

控制器, 电流模式控制器, PWM, 25V-12V电源, 500 kHz, 5.1V/200mA输出, SOIC-14

UC3845AD产品概述

UC3845AD产品信息

UC3845AD替代选择

ON SEMICONDUCTOR 芯片, 控制器

ON SEMICONDUCTOR 控制器, PWM, 25V-12V电源, 250 kHz, 13.4V/200mA输出, SOIC-14

UC3845AD关联产品

ROTH ELEKTRONIK 适配器, SMD, 环氧玻璃复合, 1.5mm, 13.5mm x 20.5mm

TEXAS INSTRUMENTS 运算放大器, 四路, 1.2 MHz, 4个放大器, 0.5 V/μs, 3V 至 32V, ± 1.5V 至 ± 16V, DIP, 14 引脚

TEXAS INSTRUMENTS 1Mbps隔离CAN收发器, SOP-8封装

TEXAS INSTRUMENTS 电压基准, 精密, 低电压, 分流 - 可调, TLV431A系列, 1.24V至6V, SOT-23-3

TEXAS INSTRUMENTS 模拟比较器, 双路, 差分, 2, 1.3 μs, 2V 至 36V, SOIC, 8 引脚

UC3845AD相关搜索

UC3845AD产地与重量

ON SEMICONDUCTOR

芯片, 控制器

ON SEMICONDUCTOR

控制器, PWM, 25V-12V电源, 250 kHz, 13.4V/200mA输出, SOIC-14

ROTH ELEKTRONIK

适配器, SMD, 环氧玻璃复合, 1.5mm, 13.5mm x 20.5mm

TEXAS INSTRUMENTS

运算放大器, 四路, 1.2 MHz, 4个放大器, 0.5 V/μs, 3V 至 32V, ± 1.5V 至 ± 16V, DIP, 14 引脚

TEXAS INSTRUMENTS

1Mbps隔离CAN收发器, SOP-8封装

TEXAS INSTRUMENTS

电压基准, 精密, 低电压, 分流 - 可调, TLV431A系列, 1.24V至6V, SOT-23-3

TEXAS INSTRUMENTS

模拟比较器, 双路, 差分, 2, 1.3 μs, 2V 至 36V, SOIC, 8 引脚