PT6957 Princeton Technology Corp., PT6957 Datasheet

no-image

PT6957

Manufacturer Part Number
PT6957
Description
12 Bits shift register latched constant current driver IC
Manufacturer
Princeton Technology Corp.
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PT6957
Manufacturer:
TI
Quantity:
23 970
Part Number:
PT6957
Manufacturer:
PCTELINC
Quantity:
20 000
Tel: 886-2-29162151
Princeton Technology Corp.
Fax: 886-2-29174598
URL: http://www.princeton.com.tw
16 Bits Shift Register Latched Constant Current Driver IC
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.
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
APPLICATION
• LED Panel Driver
PT6957 v1.0
1
Updated October 2000

Related parts for PT6957

PT6957 Summary of contents

Page 1

... Bits Shift Register Latched Constant Current Driver IC DESCRIPTION PT6957 is an LED Driver IC utilizing CMOS Technology used to unify the luminance of the LED panel 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 ...

Page 2

... Bits Shift Register Latched Constant Current Driver IC PIN CONFIGURATION ORDER INFORMATION Part Number PT6957 v1 ...

Page 3

... Bits Shift Register Latched Constant Current Driver IC APPLICATION CIRCUIT Note External Power Supply (Maximum Value=7V) LED PT6957 v1 ...

Page 4

... Bits Shift Register Latched Constant Current Driver IC APPLICATION CIRCUIT SIN 2 CP CLK 3 STB ENA 25 ENB Note External Power Supply (Maximum Value=7V) LED PT6957 v1 ...

Related keywords