TLC59281DBQ
- Mfr.Part #
- TLC59281DBQ
- Manufacturer
- Texas Instruments
- Package / Case
- 24-SSOP (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC LED DRIVER LINEAR 35MA 24SSOP
- Stock
- 3,264
- In Stock :
- 3,264
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Factory Lead Time :
- 6 Weeks
- Power Dissipation :
- 1.782W
- Max Supply Voltage :
- 5.5V
- Width :
- 3.9mm
- Input Characteristics :
- Standard
- Max Power Dissipation :
- 1.782W
- Internal Switch(s) :
- yes
- Max Supply Current :
- 2mA
- Low Level Output Current :
- 1mA
- Pbfree Code :
- yes
- Type :
- Linear
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- TLC59281
- Nominal Supply Current :
- 40mA
- JESD-609 Code :
- e4
- ECCN Code :
- EAR99
- Min Input Voltage :
- 3V
- Output Characteristics :
- CONSTANT-CURRENT
- Voltage - Output :
- 17V
- Supply Voltage :
- 3.3V
- Min Supply Voltage :
- 3V
- Radiation Hardening :
- No
- HTS Code :
- 8542.39.00.01
- High Level Output Current :
- -1mA
- Contact Plating :
- Gold
- Height :
- 1.75mm
- Number of Pins :
- 24
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- Topology :
- Shift Register
- Max Input Voltage :
- 5.5V
- Terminal Pitch :
- 0.635mm
- Thickness :
- 1.5mm
- Number of Terminations :
- 24
- Power Supplies :
- 3.3/5V
- fmax-Min :
- 35 MHz
- Packaging :
- Tube
- Terminal Position :
- Dual
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 24-SSOP (0.154, 3.90mm Width)
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Lead Free :
- Lead Free
- Number of Segments :
- 16
- Pin Count :
- 24
- Output Current :
- 35mA
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- Surface Mount :
- yes
- Multiplexed Display Capability :
- No
- Frequency :
- 35MHz
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Length :
- 8.65mm
- Number of Outputs :
- 16
- Datasheets
- TLC59281DBQ

LED Drivers Texas Instruments TLC59281DBQ Overview
The TLC59281DBQ from Texas Instruments is a robust LED driver, specifically designed to cater to the needs of high-volume B2B customers requiring reliable and efficient linear driving solutions for their lighting systems. This 24-SSOP packaged integrated circuit ensures precise current control, which is critical for maintaining consistent brightness and extending the life of LEDs. Ideal for applications demanding up to 35mA per channel, this product integrates seamlessly into various commercial lighting designs, offering excellent performance stability and ease of implementation.
TLC59281DBQ Features
The TLC59281DBQ LED driver boasts an array of features designed to enhance lighting system performance. With its capability to drive up to 16 channels at 35mA each, it provides uniform current distribution essential for achieving consistent luminance across all LEDs. The device also features thermal shutdown protection and open-LED detection, which ensures reliable operation under adverse conditions. Moreover, its low power consumption and minimal external component requirement make it an economical choice for scalable lighting solutions.
TLC59281DBQ Applications
- Commercial Lighting: Utilizes consistent current supply to ensure uniform brightness ideal for office and retail environments.
- Automotive Lighting: Enhances visibility and reliability in automotive lighting systems, including dashboard and tail lights.
- Decorative Lighting: Perfect for driving LED setups in decorative and architectural lighting, offering flexibility and vibrant color rendering.
- Signage and Backlighting: Provides efficient and reliable backlighting solutions for billboards and displays, ensuring long-lasting performance.
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