Specification	FAN5626LX

Applications	Backlight
Current - Output / Channel	30 mA
Dimming	Single-Wire
Internal Switch(s)	True
Mounting Type	Surface Mount
Number of Outputs	6
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	10-UFQFN Exposed Pad
Supplier Device Package	10-MicroPak™
Type	Linear
Voltage - Supply (Max)	5.5 V

FAN5626 Series

Linear LED Driver, 6-channel, with Single-wire Digital Interface

Part	Applications	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Type	Voltage - Supply (Max)	Supplier Device Package	Number of Outputs	Package / Case	Internal Switch(s)	Current - Output / Channel	Dimming
ON Semiconductor FAN5626LX	Backlight	Surface Mount	85 °C	-40 °C	Linear	5.5 V	10-MicroPak™	6	10-UFQFN Exposed Pad		30 mA	Single-Wire

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

FAN5626 Series

The FAN5626 is a 6-channel current-sink linear LED driver used to backlight the main LCD display or keypad in mobile electronics, such as cellular phone handsets.A very low dropout of 50 mV allows driving LEDs without any inductors or switch capacitors. The brightness levels of the LED outputs are programmed through single-wire digital control interface. The user can program 32 linear dimming steps and turn on and off the LEDs through this interface by applying digital pulses.The FAN5626 linear LED driver provides high efficiency due to the low drop-out voltage of the LED driver. Good matching between different channels of LED output is provided across the entire 32 dimming steps. These LED driver also integrates short-circuit, under-voltage, and thermal protections to ensure a robust solution.