onsemi FAN5622SX

FAN5622 Series 2.7 to 5.5 V Dual Channel Linear LED Driver - SSOT-23-6

Tape & Reel (TR) FAN5622 Single-Wire Surface Mount led driver 1.1mm 30mA 5.5V 132mW

Linear LED Driver, 2-channel, with Single-wire Digital Interface

Single Wire 2 Linear 30mA 2.7V~5.5V SOT-23-6 LED Drivers ROHS

LED Driver 2 Segment 800uA Supply Current 6-Pin TSOT-23 T/R

LED DRIVER, LINEAR, SMD, 5.5V, TSOT-23-6; Device Topology: Linear; Input Voltage Min: 2.7V; Input Voltage Max: 5.5V; Output Voltage Max: -; Output Current Max: 30mA; Switching Frequency: -; No. of Outputs: 2Outputs; IC Mounting: SMD; Driver Case Style: TSOT-23; No. of Pins: 6Pins; Operating Temperature Min: -40°C; Operating Temperature Max: 85°C; Product Range: -; Automotive Qualification Standard: -; MSL: MSL 1 - Unlimited; SVHC: No SVHC (27-Jun-2018)

The FAN5622 is a two-channel current-sink linear LED drivers used to backlight the main LCD display or keypad in mobile electronics, such as cellular phone handsets. A very low dropout of 50mV 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 FAN5622 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 drivers also integrate short circuit, under-voltage, and thermal protection to ensure a robust solution. The FAN5622 is available in a very small form-factor 6-pin Super SOT23 package.