Part number:
LM2755
Manufacturer:
File Size:
0.99 MB
Description:
Charge pump led controller.
Datasheet Details
The LM2755 is a charge-pump-based, constant current LED driver capable of driving 3 LEDs with a total output current up to 90mA.
The diode current waveforms of each LED can be trapezoidal with timing and level parameters (rise time, fall time, high level, low level, delay, high time, low time) progr
LM2755 Features
* 1
* 2 90% Peak Efficiency
* Total solution size < 13mm2
* No Inductor Required: Only 4 Inexpensive Ceramic Caps
* 3 Independently Controlled Constant Current Outputs
* Programmable Trapezoidal Dimming Waveform on Each Output
* Programmable Timing Contro
Datasheet Details
LM2755
0.99 MB
Charge pump led controller.
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