| Part Number | CP2143 |
| Manufacturer | CHIP |
| Title | 3-Channel Low-Dropout Constant-Current Parallel LED Driver |
| Description | The CP2143, a 3-channel low-dropout constant-current parallel LED driver, can be used to drive white LED, blue LED or any color LED whose forward ... |
| Features |
y y y y y y y y y 38μA supply current, can be powered by a GPIO port low as 2.5V LED’s current set by external resistor, up to 40mA per channel supported Only 150mV dropout voltage needed at 20mA per channel LED current matching: ±0.3% (typical) PWM ...
|
| Datasheet |
 CP2143 Datasheet
|
