Datasheet Summary
20 mA LED driver in SOT23
16 October 2015
Product data sheet
1. General description
LED driver consisting of a resistor-equipped PNP transistor with two diodes on one chip in a small SOT23 plastic package.
2. Features and benefits
- Stabilized output current of 20 mA
- High currrent accuracy at supply voltage variation
- Reduces ponent count and board space
- Qualified according to AEC-Q101
3. Applications
- Constant current LED driver
- Generic constant current source
- Automotive applications
4. Quick reference data
Table 1. Symbol IO
Quick reference data Parameter output current
VSUP supply voltage
Conditions
VSUP = 10 V; VO = 8.6 V; Tamb = 25 °C; pulsed; tp ≤ 300...