AS1101 LED Driver IC
80mA 2channel direct LED driver
The AS1101 is a high efficient direct LED driver. It offers 2 80mA outputs which can be dimmed with an external PWM and adjusted in analog current with a resistor. It only requires 150mV headroom voltage to operate.
Not Recommended for New Designs!
ams AG is discontinuing production of this device. Final lifetime buy order must be placed by June 23, 2017.
- 2 channel 80mA driver
- 150mV headroom to operate
- PWM input
- External resistor
- High brightness LEDs
- Excellent efficiency & battery lifetime
- High resolution dimming possible
- Analog dimming or current control
|LED current per output [mA]||80
|LED-to-LED matching [%]||3|
|Supply voltage [V]||2.2 to 3.6