Typical Application for TLE4309 Adjustable Linear Low-Dropout LED Driver
使用 Infineon Technologies AG 的 TLE4309 的参考设计
Image
1 / 1
依据最终产品
- Power LED Applications
说明
- Typical Application for the TLE4309 is an integrated adjustable constant current source for driving loads up to 500 mA. The output current level can be adjusted with an external shunt resistor. Supplying high power LEDs with the TLE4309 ensures constant brightness independent from supply voltage or LED forward voltage spread. Therefore, LED lifetime is extended by protecting from overcurrent and overtemperature