The IML8683NL-ADJ-TR is a 3-terminal Current Controller (TTCC) for regulating the current flowing through an LED string. The application of the iML8683 is configured in parallel with an LED string. The iML8683 can work as voltage controlled current source, current regulator or cut-off. It is suitable for the applications adopting periodical AC voltage source. The PCB layout is also very flexible to meet various shape requirements. It is especially suitable for replacing incandescent light bulb and linear type fluorescent lamp.
All solid state components
No electrolytic capacitor required
Compact size
Driver-on-board and chip-on-board available which minimize process flow
High PF and Low THD performance
High efficiency achieved
Flexible PCB layout style
Wide range of LED forward voltage selection
Distributed heat to several chips
TRIAC dimmable
88V Input sustaining voltage
<3V Dropout voltage for up to 150mA regulating current