STP04CM05B1R Datasheet PDF - ST Microelectronics

●Description

●The STP04CM05 is a high-power LED driver and 4-bit shift register designed for Power-LED applications.

●Features

●■ 4 constant current output channels

●■ Adjustable output current through one external resistor

●■ Can be driven by a 3.3 V microcontroller

●■ Serial data IN/parallel data OUT

●■ Output current: 80-400 mA

●■ 20 V of output driving capability

●■ 30 MHz clock frequency

●■ UVLO (under voltage lockout) and POR (power ON reset)

●■ TSD, thermal shutdown, output off when junction temperature exceeds limit

●■ Operating free-air temperature range -40 to 125 ºC

●■ ESD protection 2.5 kV HBM, 200 V MM

●■ Available in high thermal TSSOP exposed pad.