Datasheet4U Logo Datasheet4U.com

PT6957 - 16 Bits Shift Register Latched Constant Current Driver

General Description

PT6957 is an LED Driver IC utilizing CMOS Technology used to unify the luminance of the LED panel.

It is equipped with 16 bits Shift Register and Latched Constant Current Driver, Serial I/O interface for multiple chips, Cascading and Serial Input, Parallel Output for LED Interface.

Key Features

  • CMOS Technology.
  • Serial I/O, Parallel Output Interface.
  • Cascade Extension.
  • Constant Current Output (adjustable by external resistor for 0 to 30mA).
  • Output-enabled Control (ENA, ENB).
  • Available in 28-pin, SO Package.

📥 Download Datasheet

Datasheet Details

Part number PT6957
Manufacturer Princeton Technology Corp
File Size 104.14 KB
Description 16 Bits Shift Register Latched Constant Current Driver
Datasheet download datasheet PT6957 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Princeton Technology Corp. 16 Bits Shift Register Latched Constant Current Driver IC Tel: 886-2-29162151 Fax: 886-2-29174598 URL: http://www.princeton.com.tw PT6957 DESCRIPTION PT6957 is an LED Driver IC utilizing CMOS Technology used to unify the luminance of the LED panel. It is equipped with 16 bits Shift Register and Latched Constant Current Driver, Serial I/O interface for multiple chips, Cascading and Serial Input, Parallel Output for LED Interface. Pin assignments and application circuits are optimized for easy PCB layout and cost saving advantages.