TLC5925IDBQR Texas Instruments - Yeehing Electronics

Low-power 16-channel constant-current LED sink driver with 3.3-5.5V supply voltage

Pricing (USD)

Quantity	Unit Price
1 — 99	1.064
100 — 249	0.879
250 — 999	0.631
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	30 MHz
Supply Current - Max	13 mA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Mounting Style	SMD/SMT
Package / Case	QSOP-24
Series	TLC5925
Packaging	Reel
Features	Thermal Shutdown
Operating Temperature Range	- 40 C to + 125 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
Pd - Power Dissipation	1.6 W
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

TLC5925IDBQR Datasheet

More Information

The TLC5925 is designed for LED displays and LED lighting applications. The TLC5925 contains a 16-bit shift register and data latches, which convert serial input data into parallel output format. At the TLC5925 output stage, 16 regulated-current ports provide uniform and constant current for driving LEDs within a wide range of VF variations. Used in system design for LED display applications (such as, LED panels), the TLC5925 provides great flexibility and device performance. Users can adjust the output current from 3 mA to 45 mA through an external resistor, Rext, which gives flexibility in controlling the light intensity of LEDs. TLC5925 is designed for up to 17 V at the output port. The high clock frequency, 30 MHz, also satisfies the system requirements of high-volume data transmission.