STP24DP05

24-bit constant current LED sink driver

STMicroelectronics

STP24DP05 Features

* Low-voltage power supply down to 3 V

* 8 x 3 constant current output channels

* Adjustable output current through external resistors

* Short and open output error detection

* Serial data IN/parallel data OUT

* Shift register data flow register control

* Accepts 3.3 V a

STP24DP05 General Description

The STP24DP05 is a monolithic, low-voltage, low current power 24-bit shift register designed for LED panel displays. The device contains an 8 x 3-bit serial-IN, parallel-OUT shift register that feeds a 8 x 3-bit D-type storage register. In the output stage, twenty four regulated current sources were.

STP24DP05 Datasheet (773.70 KB)