SD42351NB Description
The SD42351 is a low dropout current regulator rated for constant LED sink current. The low quiescent current and low dropout voltage is achieved by advanced Bi-CMOS process.
SD42351NB Key Features
- No external ponent required
- Fixed 110mA, 150 mA, 170 mA, 215 mA, 245mA, 270mA, 305mA
- Output short / open circuit protection
- Low dropout voltage
- Low quiescent current
- Build-in thermal protection
- Supply voltage range 3V ~ 6V
SD42351NB Applications
- 2KV HBM ESD protection