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AP3615 Datasheet 5 Channel Charge Pump Current Sink

Manufacturer: BCD Semiconductor

Overview: Data Sheet 5 CHANNEL CHARGE PUMP CURRENT SINK FOR LED DRIVER AP3615.

Datasheet Details

Part number AP3615
Manufacturer BCD Semiconductor
File Size 448.74 KB
Description 5 CHANNEL CHARGE PUMP CURRENT SINK
Datasheet AP3615-BCDSemiconductor.pdf

General Description

The AP3615 is a step-up DC-DC converter based on 1x/1.5x charge pump and low dropout current sink, which helps it maintain the highest efficiency.

The AP3615 is specially designed to drive up to 5 WLEDs in backlight display.

The AP3615 provides up to 20mA current for each WLED.

Key Features

  • Regulated Output Current with ±3% Matching.
  • Drives up to 5 WLEDs at 20mA Each.
  • 16 Steps Brightness Control Using Pulse Signal Dimming.
  • Wide Operating Voltage Range: 2.8V to 5.5V.
  • High Operating Frequency: 1MHz.
  • Auto 1x/1.5x Charge Pump Mode Selection.
  • Built-in Soft-start.
  • Output Over Voltage Protection.
  • Built-in UVLO.
  • Built-in OTSD.
  • Operating Temperature Range: -40°C to 85°C.

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AP3615 Distributor