Datasheet Texas Instruments TLC5922DAP — Ficha de datos

TLC5922
www.ti.com SLVS486B – SEPTEMBER 2003 – REVISED OCTOBER 2009 LED DRIVER
Check for Samples: TLC5922 FEATURES APPLICATIONS 1 2 16 Channels
Drive Capability
– 0 to 80 mA (Constant-Current Sink)
Constant Current Accuracy
– ±1% (typical)
Serial Data Interface, SPI Compatible
Fast Switching Output: Tr / Tf = 10ns (typical)
CMOS Level Input/Output
30 MHz Data Transfer Rate
VCC = 3.0 V to 5.5 V
Operating Temperature = –20°C to 85 °C
LED Supply Voltage up to 17 V
32-pin HTSSOP ( PowerPADв„ў) Package
Dot Correction
– 7 bit (128 Steps)
– Individually Adjustable For Each Channel
VCC GND PGND SCLK Controlled In-Rush Current Monocolor, Multicolor, Fullcolor LED Display
Monocolor, Multicolor LED Signboard
Display Backlighting
Multicolor LED Lighting Applications DESCRIPTION
The TLC5922 is a 16-channel constant-current sink …