TLC5921DAPR
- Mfr.Part #
- TLC5921DAPR
- Manufacturer
- Texas Instruments
- Package / Case
- 32-PowerTSSOP (0.240, 6.10mm Width)
- Datasheet
- Download
- Description
- IC LED DRVR LINEAR 80MA 32HTSSOP
- Stock
- 47,849
- In Stock :
- 47,849
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Number of Outputs :
- 16
- Nominal Supply Current :
- 50mA
- Number of Segments :
- 16
- Thickness :
- 1.15mm
- Weight :
- 181.096754mg
- Power Supplies :
- 5V
- Mounting Type :
- Surface Mount
- Multiplexed Display Capability :
- No
- Base Part Number :
- TLC5921
- Terminal Position :
- Dual
- Supply Voltage :
- 5V
- Length :
- 11mm
- Input Characteristics :
- Standard
- Pin Count :
- 32
- Terminal Form :
- Gull wing
- Internal Switch(s) :
- yes
- Min Supply Voltage :
- 4.5V
- Factory Lead Time :
- 6 Weeks
- Width :
- 6.2mm
- Contact Plating :
- Gold
- Pbfree Code :
- yes
- Number of Pins :
- 32
- Peak Reflow Temperature (Cel) :
- 260
- HTS Code :
- 8542.39.00.01
- Height :
- 1.2mm
- Packaging :
- Tape and Reel (TR)
- Low Level Output Current :
- 1mA
- Operating Temperature :
- -20°C~85°C TA
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Number of Terminations :
- 32
- Mount :
- Surface Mount
- Type :
- Linear
- Switching Frequency :
- 20MHz
- Max Supply Voltage :
- 5.5V
- Power Dissipation :
- 3.9W
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Terminal Pitch :
- 0.65mm
- JESD-609 Code :
- e4
- Voltage - Output :
- 17V
- Max Input Voltage :
- 5.5V
- Min Input Voltage :
- 4.5V
- REACH SVHC :
- No SVHC
- Display Mode :
- SEGMENT
- High Level Output Current :
- -1mA
- Topology :
- Shift Register
- Lead Free :
- Lead Free
- Output Current :
- 80mA
- Operating Supply Voltage :
- 5V
- Package / Case :
- 32-PowerTSSOP (0.240, 6.10mm Width)
- Output Characteristics :
- CONSTANT-CURRENT
- Max Supply Current :
- 50mA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Max Power Dissipation :
- 3.9W
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- TLC5921DAPR

LED Drivers Texas Instruments TLC5921DAPR Overview
The LED Drivers Texas Instruments TLC5921DAPR is a high-performance integrated circuit designed for driving multiple LEDs with exceptional accuracy and efficiency. As part of Texas Instruments' renowned line of LED driver solutions, this device ensures stable and consistent LED performance through a linear driving mode, capable of handling up to 80mA per channel. This makes it an ideal choice for applications requiring precise color and brightness control across a broad array of LED configurations. The integration of a 32HTSSOP package allows for compact and reliable design layouts, enhancing product durability and lifespan.
TLC5921DAPR Features
The TLC5921DAPR LED driver is equipped with robust features that support extensive applications in various industries. Key features include a wide operating voltage range, built-in thermal shutdown protection, and adjustable LED current, which together provide a flexible, scalable solution for high-density LED arrays. Additionally, the device offers error detection and management mechanisms to ensure optimal performance and longevity of LED setups.
TLC5921DAPR Applications
- Automotive Lighting: Enhances visibility and style in automotive applications, utilizing precise current control to ensure uniform brightness in tail lights, dashboard lighting, and indicators.
- Industrial Signage: Deployed in digital billboards and safety signs where consistent, reliable LED output is critical for both visibility and durability.
- Consumer Electronics: Applied in backlighting for LCD displays in televisions, smartphones, and computer monitors, providing stable illumination that improves device usability and aesthetic appeal.
- Architectural Lighting: Used in both interior and exterior architectural projects to create ambient and accent lighting that can adjust to specific design needs while maintaining energy efficiency.
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