TPS2021D.,1755292,电源分配开关, 高压侧, 低电平有效, 1路输出, 5.5V, 0.9A, SOIC-8,TEXAS INSTRUMENTS

专业代理销售laird（莱尔德）全系列产品-新加坡2号仓库

关于我们 | 付款方式 | 联系我们

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

TPS2021D. -

电源分配开关, 高压侧, 低电平有效, 1路输出, 5.5V, 0.9A, SOIC-8

TEXAS INSTRUMENTS TPS2021D.

声明：图片仅供参考，请以实物为准！

TEXAS INSTRUMENTS

制造商：: TEXAS INSTRUMENTS TEXAS INSTRUMENTS
制造商产品编号：: TPS2021D.
仓库库存编号：: 1755292
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
TPS2021D 库存编号:296-2561-5-ND	Texas Instruments	IC PWR SWITCH N-CHAN 1:1 8SOIC	3243 1起订	1+ 10+ 75+ 150+ 300+ 525+ 1050+ 2550+ 5025+	￥30.28 ￥22.45 ￥18.75 ￥17.89 ￥17.18 ￥16.7 ￥16.2 ￥15.69 ￥15.37	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTEmUE49Mjk2LTI1NjEtNS1ORA=="],"cvcModel":["TPS2021D"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,75,150,300,525,1050,2550,5025,"],"cvcPriceAll":["30.28,22.45,18.75,17.89,17.18,16.7,16.2,15.69,15.37,"],"maxnum":["3243"],"minnum":["1"],"mytime":["6-10天"],"haveiscanbuy":["yes"], 查看资料
TPS2021DR 库存编号:296-26903-1-ND	Texas Instruments	IC PWR SWITCH N-CHAN 1:1 8SOIC	2050 1起订	1+ 10+ 25+ 100+ 250+ 500+ 1000+	￥25.67 ￥18.99 ￥17.31 ￥15.46 ￥14.57 ￥14.04 ￥13.6	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTEmUE49Mjk2LTI2OTAzLTEtTkQ="],"cvcModel":["TPS2021DR"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,25,100,250,500,1000,"],"cvcPriceAll":["25.67,18.99,17.31,15.46,14.57,14.04,13.6,"],"maxnum":["2050"],"minnum":["1"],"mytime":["6-10天"], 查看资料
TPS2021DR 库存编号:296-26903-6-ND	Texas Instruments	IC PWR SWITCH N-CHAN 1:1 8SOIC	2050 1起订	1+ 10+ 25+ 100+ 250+ 500+ 1000+	￥25.67 ￥18.99 ￥17.31 ￥15.46 ￥14.57 ￥14.04 ￥13.6	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTEmUE49Mjk2LTI2OTAzLTYtTkQ="],"cvcModel":["TPS2021DR"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,10,25,100,250,500,1000,"],"cvcPriceAll":["25.67,18.99,17.31,15.46,14.57,14.04,13.6,"],"maxnum":["2050"],"minnum":["1"],"mytime":["6-10天"], 查看资料
TPS2021D 库存编号:2156-TPS2021D-ND	Rochester Electronics LLC	TPS2021 0.66A, 2.7-5.5V SINGLE P	300 187起订	187+	￥20.06	购买6-10天	购买 ,"cvcgetWeb":["c3JjPTEmUE49MjE1Ni1UUFMyMDIxRC1ORA=="],"cvcModel":["TPS2021D"],"cvcBrand":[" Rochester Electronics LLC "],"cvcNumberAll":["187,"],"cvcPriceAll":["20.06,"],"maxnum":["300"],"minnum":["187"],"mytime":["6-10天"],"haveiscanbuy":["yes"], 查看资料
TPS2021DR 库存编号:296-26903-2-ND	Texas Instruments	IC PWR SWITCH N-CHAN 1:1 8SOIC	0 2500起订	2500+ 5000+ 7500+	￥13.14 ￥12.86 ￥12.72	询价需咨询	询价查看资料
TPS2021DG4 库存编号:TPS2021DG4-ND	Texas Instruments	IC PWR SWITCH N-CHAN 1:1 8SOIC	0 300起订	300+	￥17.05	询价需咨询	询价查看资料
TPS2021DRG4 库存编号:TPS2021DRG4-ND	Texas Instruments	IC PWR SWITCH N-CHAN 1:1 8SOIC	0 2500起订	2500+ 5000+ 7500+	￥13.14 ￥12.86 ￥12.72	询价需咨询	询价查看资料

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
TPS2021D	Texas Instruments	BUFFER/INVERTER BASED PERIPHERAL DRIVER, 1 DRIVER, 0.9A, MOS, PDSO8	256 1起订	1+ 19+ 67+	￥103.8 ￥69.2 ￥64.01	购买1-3周	购买 ,"cvcgetWeb":["c3JjPTI0JlBOPQ=="],"cvcModel":["TPS2021D"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,19,67,"],"cvcPriceAll":["103.8,69.2,64.01,"],"maxnum":["256"],"minnum":["1"],"mytime":["1-3周"],"haveiscanbuy":["yes"],
TPS2021DR	Texas Instruments	IC,PERIPHERAL DRIVER,1 DRIVER,MOS,SOP,8PIN,PLASTIC	92 1起订	1+ 16+ 54+	￥32.35 ￥25.88 ￥19.41	购买1-3周	购买 ,"cvcgetWeb":["c3JjPTI0JlBOPQ=="],"cvcModel":["TPS2021DR"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,16,54,"],"cvcPriceAll":["32.35,25.88,19.41,"],"maxnum":["92"],"minnum":["1"],"mytime":["1-3周"],
TPS2021D	Texas Instruments	BUFFER/INVERTER BASED PERIPHERAL DRIVER, 1 DRIVER, 0.9A, MOS, PDSO8	46 1起订	1+ 9+ 31+	￥73.15 ￥45.72 ￥40.23	购买1-3周	购买 ,"cvcgetWeb":["c3JjPTI0JlBOPQ=="],"cvcModel":["TPS2021D"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,9,31,"],"cvcPriceAll":["73.15,45.72,40.23,"],"maxnum":["46"],"minnum":["1"],"mytime":["1-3周"],"haveiscanbuy":["yes"],
TPS2021DR	Texas Instruments	IC,PERIPHERAL DRIVER,1 DRIVER,MOS,SOP,8PIN,PLASTIC	14 1起订	1+ 8+	￥13.02 ￥10.42	购买1-3周	购买 ,"cvcgetWeb":["c3JjPTI0JlBOPQ=="],"cvcModel":["TPS2021DR"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,8,"],"cvcPriceAll":["13.02,10.42,"],"maxnum":["14"],"minnum":["1"],"mytime":["1-3周"],
TPS2021D	Texas Instruments	BUFFER/INVERTER BASED PERIPHERAL DRIVER, 1 DRIVER, 0.9A, MOS, PDSO8	9 1起订	1+ 2+	￥61.45 ￥46.09	购买1-3周	购买 ,"cvcgetWeb":["c3JjPTI0JlBOPQ=="],"cvcModel":["TPS2021D"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["1,2,"],"cvcPriceAll":["61.45,46.09,"],"maxnum":["9"],"minnum":["1"],"mytime":["1-3周"],"haveiscanbuy":["yes"],

英国11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
TPS2021D 库存编号:6622413	Texas Instruments	USB Power SW Hi Side Single 2.7V 8P SOIC, PK	20 5起订	5+ 20+ 40+	￥25.15 ￥24.65 ￥24.16	购买1-3周	购买 ,"cvcgetWeb":["c3JjPTI4JlBOPTY2MjI0MTM="],"cvcModel":["TPS2021D"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["5,20,40,"],"cvcPriceAll":["25.15,24.65,24.16,"],"maxnum":["20"],"minnum":["5"],"mytime":["1-3周"],"haveiscanbuy":["yes"],
TPS2021D 库存编号:6622413P	Texas Instruments	USB Power SW Hi Side Single 2.7V 8P SOIC, TU	20 20起订	20+ 40+	￥24.65 ￥24.16	购买1-3周	购买 ,"cvcgetWeb":["c3JjPTI4JlBOPTY2MjI0MTNQ"],"cvcModel":["TPS2021D"],"cvcBrand":[" Texas Instruments "],"cvcNumberAll":["20,40,"],"cvcPriceAll":["24.65,24.16,"],"maxnum":["20"],"minnum":["20"],"mytime":["1-3周"],"haveiscanbuy":["yes"],
TPS2021D 库存编号:1627135	Texas Instruments	USB Power SW Hi Side Single 2.7V 8P SOIC, TU	20 75起订	75+ 375+	￥26.32 ￥25.54	询价需咨询	询价

TPS2021D.产品概述

The TPS2021D is a Power Distribution Switch intended for applications where heavy capacitive loads and short circuits are likely to be encountered. This device is 50mR N-channel MOSFET high-side power switches. The switch is controlled by a logic enable compatible with 5V and 3V logic. Gate drive is provided by an internal charge pump designed to control the power-switch rise times and fall times to minimize current surges during switching. The charge pump requires no external components and allows operation from supplies as low as 2.7V. When the output load exceeds the current-limit threshold or a short is present, the TPS202x limits the output current to a safe level by switching into a constant-current mode, pulling the overcurrent (OC) logic output low. When continuous heavy overloads and short circuits increase the power dissipation in the switch, causing the junction temperature to rise, a thermal protection circuit shuts off the switch to prevent damage.

Short-circuit and thermal protection
Overcurrent logic output
Logic-level enable input
6.1ms Typical rise time
Undervoltage lockout
10μA Maximum standby supply current
No drain-source back-gate diode

电源管理

TPS2021D.关联产品

制造商产品编号
仓库库存编号
制造商 / 说明 / 规格书
操作

TPS2021D.相关搜索

电源负载开关类型高压侧 TEXAS INSTRUMENTS 电源负载开关类型高压侧电源配电开关电源负载开关类型高压侧 TEXAS INSTRUMENTS 电源配电开关电源负载开关类型高压侧输入电压 5.5V TEXAS INSTRUMENTS 输入电压 5.5V 电源配电开关输入电压 5.5V TEXAS INSTRUMENTS 电源配电开关输入电压 5.5V 电流极限 900mA TEXAS INSTRUMENTS 电流极限 900mA 电源配电开关电流极限 900mA TEXAS INSTRUMENTS 电源配电开关电流极限 900mA 通电阻 0.033ohm TEXAS INSTRUMENTS 通电阻 0.033ohm 电源配电开关通电阻 0.033ohm TEXAS INSTRUMENTS 电源配电开关通电阻 0.033ohm 配电开关封装类型 SOIC TEXAS INSTRUMENTS 配电开关封装类型 SOIC 电源配电开关配电开关封装类型 SOIC TEXAS INSTRUMENTS 电源配电开关配电开关封装类型 SOIC 针脚数 8引脚 TEXAS INSTRUMENTS 针脚数 8引脚电源配电开关针脚数 8引脚 TEXAS INSTRUMENTS 电源配电开关针脚数 8引脚热保护是 TEXAS INSTRUMENTS 热保护是电源配电开关热保护是 TEXAS INSTRUMENTS 电源配电开关热保护是开/使能输入极性低有源 TEXAS INSTRUMENTS 开/使能输入极性低有源电源配电开关开/使能输入极性低有源 TEXAS INSTRUMENTS 电源配电开关开/使能输入极性低有源输出数 1输出 TEXAS INSTRUMENTS 输出数 1输出电源配电开关输出数 1输出 TEXAS INSTRUMENTS 电源配电开关输出数 1输出工作温度最小值 -40°C TEXAS INSTRUMENTS 工作温度最小值 -40°C 电源配电开关工作温度最小值 -40°C TEXAS INSTRUMENTS 电源配电开关工作温度最小值 -40°C 工作温度最高值 85°C TEXAS INSTRUMENTS 工作温度最高值 85°C 电源配电开关工作温度最高值 85°C TEXAS INSTRUMENTS 电源配电开关工作温度最高值 85°C 封装剪切带 TEXAS INSTRUMENTS 封装剪切带电源配电开关封装剪切带 TEXAS INSTRUMENTS 电源配电开关封装剪切带产品范围 - TEXAS INSTRUMENTS 产品范围 - 电源配电开关产品范围 - TEXAS INSTRUMENTS 电源配电开关产品范围 - 汽车质量标准 - TEXAS INSTRUMENTS 汽车质量标准 - 电源配电开关汽车质量标准 - TEXAS INSTRUMENTS 电源配电开关汽车质量标准 - MSL MSL 1 -无限制 TEXAS INSTRUMENTS MSL MSL 1 -无限制电源配电开关 MSL MSL 1 -无限制 TEXAS INSTRUMENTS 电源配电开关 MSL MSL 1 -无限制

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
TPS2021DR [更多]	Texas Instruments	IC 0.9A PWR DIST SWITCH 8-SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
TPS2021DR [更多]	Texas Instruments	IC 0.9A PWR DIST SWITCH 8-SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
TPS2021DR [更多]	Texas Instruments	IC 0.9A PWR DIST SWITCH 8-SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
TPS2021D [更多]	Texas Instruments	IC 0.9A PWR DIST SWITCH 8-SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
TPS2021DG4 [更多]	Texas Instruments	IC 0.9A PWR DIST SWITCH 8-SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料
TPS2021DRG4 [更多]	Texas Instruments	IC 0.9A PWR DIST SWITCH 8-SOIC RoHS: Compliant \| pbFree: Yes	搜索查看资料

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

TPS2021D
[更多]

Texas Instruments

USB Power SW Hi Side/DIST Single 5.5V 0.9A 8-Pin SOIC Tube

RoHS: Compliant

TPS2021DR
[更多]

Texas Instruments

USB Power Switch Single 5.5V 0.9A 8-Pin SOIC T/R

RoHS: Compliant | pbFree: Yes

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
TPS2021D [更多]	Texas Instruments	USB Power SW Hi Side/DIST Single 5.5V 0.9A 8-Pin SOIC Tube - Rail/Tube (Alt: TPS2021D) RoHS: Compliant	搜索
TPS2021DR [更多]	Texas Instruments	USB Power SW Hi Side/DIST Single 5.5V 0.9A 8-Pin SOIC T/R - Tape and Reel (Alt: TPS2021DR) RoHS: Compliant	搜索
TPS2021DG4 [更多]	Texas Instruments	USB Power SW Hi Side/DIST Single 5.5V 0.9A 8-Pin SOIC Tube - Rail/Tube (Alt: TPS2021DG4) RoHS: Compliant	搜索
TPS2021DRG4 [更多]	Texas Instruments	USB Power SW Hi Side/DIST Single 5.5V 0.9A 8-Pin SOIC T/R - Tape and Reel (Alt: TPS2021DRG4) RoHS: Compliant	搜索
TPS2021DRG4 [更多]	Texas Instruments	USB Power SW Hi Side/DIST Single 5.5V 0.9A 8-Pin SOIC T/R (Alt: TPS2021DRG4) 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

TPS2021DR
[更多]

Texas Instruments

USB Power SW Hi Side/DIST Single 5.5V 0.9A 8-Pin SOIC T/R

RoHS: Compliant

TPS2021DG4
[更多]

Texas Instruments

USB Power SW Hi Side/DIST Single 5.5V 0.9A 8-Pin SOIC Tube

RoHS: Compliant

日本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
TPS2021D [更多]	Texas Instruments	USB Power SW Hi Side/DIST Single 5.5V 0.9A 8-Pin SOIC Tube RoHS: Compliant	搜索
TPS2021DR [更多]	Texas Instruments	USB Power SW Hi Side/DIST Single 5.5V 0.9A 8-Pin SOIC T/R RoHS: Compliant	搜索
TPS2021DR [更多]	Texas Instruments	USB Power SW Hi Side/DIST Single 5.5V 0.9A 8-Pin SOIC T/R RoHS: Compliant	搜索
TPS2021DR [更多]	Texas Instruments	USB Power SW Hi Side/DIST Single 5.5V 0.9A 8-Pin SOIC T/R RoHS: Compliant	搜索
TPS2021DG4 [更多]	Texas Instruments	USB Power SW Hi Side/DIST Single 5.5V 0.9A 8-Pin SOIC Tube RoHS: Compliant	搜索
TPS2021DRG4 [更多]	Texas Instruments	USB Power SW Hi Side/DIST Single 5.5V 0.9A 8-Pin SOIC T/R 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

TPS2021D.
[更多]

Texas Instruments

IC, 0.9A PWR DIST SWITCH 8-SOIC

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
TPS2021DG4 [更多]	Texas Instruments		搜索
TPS2021D [更多]	Texas Instruments		搜索
TPS2021DR [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
TPS2021D [更多]	Texas Instruments		搜索
TPS2021D [更多]	Texas Instruments		搜索

邮箱：sales@szcwdz.com
Q Q：800152669
手机网站：m.szcwdz.com

TPS2021D.产地与重量

原产地：: United States
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）：: .0002

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

laird电子简介 | laird产品 | laird动态 | 按系列选型 | 按产品规格选型 | laird产品应用 | laird选型手册

Copyright © 2017 www.laird-tek.com All Rights Reserved. 技术支持：电子元器件 ICP备案证书号:粤ICP备11103613号
版权所有：深圳市创唯电子有限公司客服电话：400-900-3095 企业QQ：800152669 邮箱:sales@szcwdz.com