IS32FL3726A Datasheet 16-channel Led Driver

Manufacturer: Lumissil

Overview: IS32FL3726A 16-CHANNEL LED DRIVER GENERAL.

Datasheet Details

The IS32FL3726A is a serial shift-register-plus latch-type LED driver operating from a 3V to 5V supply.

It is comprised of 16 constant-current open drain sinks designed for driving common anode LEDs.

The output current value can be set from 5mA to 60mA by using an external resistor.

Output current capability and number of outputs: 60mA × 16 outputs.
Current set with external resistor.
Constant current range: 5mA to 60mA IOUT_MAX= 45mA @ VCC= 3.3V IOUT_MAX= 60mA @ VCC= 5V.
Current accuracy (All output on, IOUT = 25.2mA) - Bit to bit: < ±5%. - Device to device: < ±5%.
200mV LED Dropout at 25mA.
For common-anode LEDs.
Power supply voltage range, VCC= 3.0V to 5.5V.
Serial and parallel data transfer rate: 30MHz (Max. cascade connection).