TLC59282DBQ Texas Instruments - Yeehing Electronics

16-channel constant current LED driver with 4-channel Grouped delay

Pricing (USD)

Quantity	Unit Price
1 — 99	1.201
100 — 249	0.992
250 — 999	0.712
1,000 +	0.38

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	LED Lighting Drivers
RoHS	Y
Number of Channels	16 Channel
Output Current	45 mA
Input Voltage	3 V to 5.5 V
Operating Frequency	35 MHz
Supply Current - Max	34 mA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	QSOP-24
Series	TLC59282
Packaging	Reel
Features	ON/OFF LED Driver
Operating Temperature Range	- 40 C to + 85 C
Output Type	Constant Current
Type	Linear
Brand	Texas Instruments
Topology	Boost
High Level Output Current	- 1 mA
Low Level Output Current	1 mA
Moisture Sensitive	Yes
Operating Supply Voltage	3 V to 5.5 V
Product Type	LED Lighting Drivers
Factory Pack Quantity	2500
Subcategory	Driver ICs
Unit Weight	0.059966 oz

For more information, please refer to datasheet

Documents

TLC59282DBQ Datasheet

More Information

The TLC59282 is a 16-channel, constant-current sink driver. Each channel can be individually controlled via a simple serial communications protocol that is compatible with 3.3 V or 5 V CMOS logic levels, depending on the operating VCC. Once the serial data buffer is loaded, a rising edge on LATCH transfers the data to the LEDx outputs. The BLANK pin can be used to turn off all OUTn outputs during power-on and output data latching to prevent unwanted image displays during these times. The constant-current value of all 16 channels is set by a single external resistor. Multiple TLC59282s can be cascaded together to control additional LEDs from the same processor.