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The TLC5922 is a 16-channel constant-current sink driver. Each channel has an On/Off state and a 128-step adjustable constant-current sink (dot correction). The dot correction adjusts the brightness variations between LED, LED channels, and other LED drivers. Both dot correction and On/Off state are accessible via a serial data interface. A single external r.
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 ( PowerPAD™) Package
• Dot Correction
– 7 bit (128 Steps)
– Individually Adjustable For Each Channel
VCC GND PGND SCLK
SIN
• Controlled In-Rush Current
APPLICATIONS
• Monocolor, Multicolor, Fullcolor LED Display
• Monocolor,.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | TLC5920 |
Texas Instruments |
16x8 BIT LED DRIVER/CONTROLLER |
|
| 2 | TLC59208F |
Texas Instruments |
8-Bit Fm+ I2C Bus LED Driver |
|
| 3 | TLC5921 |
Texas Instruments |
LED DRIVER |
|
| 4 | TLC59210 |
Texas Instruments |
8-BIT DMOS Sink Driver |
|
| 5 | TLC59211 |
Texas Instruments |
8-Bit DMOS Sink Driver |
|
| 6 | TLC59212 |
Texas Instruments |
8-Bit Open-Collector Sink Driver |
|
| 7 | TLC59213 |
Texas Instruments |
8-Bit Parallel In and Out Darlington Source Driver |
|
| 8 | TLC59213A |
Texas Instruments |
8-Bit Parallel In and Out Darlington Source Driver |
|
| 9 | TLC5923 |
Texas Instruments |
16-CHANNEL LED DRIVER |
|
| 10 | TLC5924 |
Texas Instruments |
16-CHANNEL LED DRIVER |
|
| 11 | TLC5925 |
Texas Instruments |
Low-Power 16-Channel Constant-Current LED Sink Driver |
|
| 12 | TLC5926 |
Texas Instruments |
16-CHANNEL CONSTANT-CURRENT LED SINK DRIVERS |
|