Texas Instruments

TLC5941QPWPRQ1  

External/Internal LED Drivers

The TLC5941QPWPRQ1 is a 16-channel, constant-current LED driver from Texas Instruments. It is designed to drive up to 16 high-current LEDs with a maximum current of 120mA per channel. The device is available in a 28-WQFN package and operates with a supply voltage range of 2.7V to 5.5V.

Key Features:

1. 16-channel, constant-current LED driver
2. Maximum output current of 120mA per channel
3. Wide operating voltage range of 2.7V to 5.5V
4. 12-bit current resolution for each channel
5. Independent current setting for each channel
6. Internal oscillator with programmable frequency up to 2.5MHz
7. Shutdown mode for low-power operation
8. Short-circuit and open-circuit protection
9. Thermal shutdown protection
10. Small 28-WQFN package

Applications:

1. LED lighting systems for automotive, architectural, and landscape applications
2. LED backlighting for LCD displays
3. LED indicators and status displays in industrial equipment
4. LED-based signage and advertising displays
5. LED-based medical and dental equipment
6. LED-based stage lighting and entertainment systems
7. LED-based art installations and interactive displays

The TLC5941QPWPRQ1 is a versatile and powerful LED driver that can be used in a wide range of applications requiring high-current LED driving capabilities. Its independent current control and programmable features make it suitable for complex LED lighting systems that require precise control and dynamic effects.

TLC5941QPWPRQ1 Documents

Download datasheets and manufacturer documentation for TLC5941QPWPRQ1

PCN Assembly/Origin :

Assembly/Wafer Site 21/Dec/2022      

Datasheets :

TLC5941-Q1 Datasheet      

Design Resources :

Lighting Product Selector      

HTML Datasheet :

TLC5941-Q1 Datasheet      

PCN Design/Specification :

Mult PN PART MARKING 08/Dec/2023