AP3609 Datasheet Eight-channel Constant Current Sink

Manufacturer: BCD Semiconductor

Overview: Preliminary Datasheet EIGHT-CHANNEL CONSTANT CURRENT SINK WITH CURRENT MATCH.

Datasheet Details

Part number	AP3609
Manufacturer	BCD Semiconductor
File Size	697.64 KB
Description	EIGHT-CHANNEL CONSTANT CURRENT SINK
Datasheet	AP3609-BCDSemiconductor.pdf

AP3609 The AP3609 is an eight-channel constant current sink with current match used for LED driver. It uses an external resistor to set the current for eight LED strings with an accuracy of ±1.5%. The full scale LED current can be adjusted from 10mA to 100mA for each channel. The LED light can be adjusted by PWM dimming function. The device can keep working when LED opens without damage. It features under voltage lockout protection and over temperature protection. The AP3609 has two interface.

Part Number	Description
AP3602A	REGULATED CHARGE PUMP
AP3602B	REGULATED CHARGE PUMP
AP3605	4-Channel Charge Pump LED Driver
AP3606	4/6 CHANNEL CHARGE PUMP CURRENT SINK
AP3607	4/6 CHANNEL CHARGE PUMP CURRENT SINK
AP3608E	EIGHT-CHANNEL CONSTANT CURRENT SINK
AP3612	Boost Type LED Driver
AP3615	5 CHANNEL CHARGE PUMP CURRENT SINK
AP3616	75mA CURRENT SINK
AP3001	PWM BUCK DC-DC CONVERTER