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RP1364A Datasheet 4 Channels 100ma X1/x1.5/x2 Charge Pump White Led Driver

Manufacturer: RICHPOWER

Overview: Preliminary RP1364A 4 Channels 100mA x1/x1.5/x2 Charge Pump White LED Driver.

Datasheet Details

Part number RP1364A
Manufacturer RICHPOWER
File Size 292.82 KB
Description 4 Channels 100mA x1/x1.5/x2 Charge Pump White LED Driver
Datasheet RP1364A-RICHPOWER.pdf

General Description

The RP1364A is a 4 channel WLED driver with auto mode selection of x1, x1.5 and x2 mode with low dropout voltage in current sources.

The RP1364A can power up to 4 white LEDs with regulated constant current for uniform intensity.

Each channel (LED1 to LED4) can support up to 25mA.

Key Features

  • Efficiency Up to 93% Over Li-ion Battery Discharge Typical 85% Average Efficiency Over Li-ion Battery Discharge Support Up to 4 White LEDs Support Up to 25mA/Per Channel Support Up to 100mA Output Current Flexible 16-step Brightness Control 60mV Typical Current Source Dropout 1% Typical LED Current Accuracy 0.7% Typical LED Current Matching Automatic x1/x1.5/x2 Charge Pump Mode Transition Low Input Noise and EMI Charge Pump 5V Over Voltage Protection Power On/Mode Transition In-rush Protection 1.

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