TLC5951RHAT Texas Instruments - Yeehing Electronics

24-ch 12-bit PWM LED driver w/7-bit dot correction 8-bit global brightness

Pricing (USD)

Quantity	Unit Price
1 — 99	3.408
100 — 249	2.986
250 — 999	2.094
1,000 +	1.18

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	LED Lighting Drivers
RoHS	Y
Number of Channels	24 Channel
Output Current	40 mA
Input Voltage	3 V to 5.5 V
Operating Frequency	30 MHz
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	VQFN-40
Series	TLC5951
Packaging	Reel
Features	Dot Correction, Error Flag, Fault Detection, LED Open Detection, LED Short to Ground Detection, LED
Operating Temperature Range	- 40 C to + 85 C
Brand	Texas Instruments
Moisture Sensitive	Yes
Operating Supply Voltage	3 V to 5.5 V
Product Type	LED Lighting Drivers
Factory Pack Quantity	250
Subcategory	Driver ICs
Unit Weight	0.003668 oz

For more information, please refer to datasheet

Documents

TLC5951RHAT Datasheet

More Information

The TLC5951 device is a 24-channel, constant-current sink driver. Each channel has an individually-adjustable, 4096-step, pulse-width modulation (PWM) grayscale (GS) brightness control and 128-step constant-current dot correction (DC). The dot correction adjusts brightness deviation between channels and other LED drivers. The output channels are grouped into three groups of eight channels. Each channel group has a 256-step global brightness control (BC) function and an individual grayscale clock input.