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PT4303

Powtech
Part Number PT4303
Manufacturer Powtech
Title 1x/1.5x Auto-Adjust Charge Pump 4-Channel White LED Driver
Description The PT4303 is a 4-channel 1x/1.5x auto-adjust charge pump white LED driver with two dimming modes. Auto-adjust charge pump achieves high efficienc...
Features z 3V-5.5V input voltage z 1x/1.5x auto-adjust charge pump z Set LED current by external resistor z Dimming LED by PWM signal through 2 control terminal z LED fault detection z <3% current mismatch z No inductor z Less than 1uA shutdown current z Buil...

Datasheet PDF File PT4303 Datasheet 343.33KB

PT4303   PT4303   PT4303  




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