Infineon BCR450E6327HTSA1 LED Driver IC, 40 V 100mA 6-Pin

The Infineon LED driver IC optimized for usage with an external power transistor for driving LEDs above 100 mA. For currents up to 85 mA this LED driver IC can be used in stand alone operation. The output current level can be adjusted with an external sense resistor. The IC can be switched on and off by an external signal, which is also suitable to regulate brightness of the LEDs by PWM dimming.

Over voltage protection
Precise internal bandgap
Small space requirement
Very low standby current
High output current accuracy
No electro magnetic interference