TLC59731DR
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- Mfr.Part #
- TLC59731DR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC LED DRIVER LINEAR 50MA 8SOIC
- Stock
- 10,000
- In Stock ：
- 10,000
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Thickness :
- 1.58mm
- Length :
- 4.9mm
- Input Characteristics :
- Standard
- Type :
- Linear
- Frequency :
- 6MHz
- Number of Pins :
- 8
- Number of Segments :
- 6
- Mount :
- Surface Mount
- Terminal Position :
- Dual
- Operating Supply Voltage :
- 5V
- Multiplexed Display Capability :
- No
- Max Output Current :
- 50mA
- Low Level Output Current :
- 2A
- Base Part Number :
- TLC59731
- Width :
- 3.91mm
- Contact Plating :
- Gold
- Topology :
- Shift Register
- High Level Output Current :
- -2A
- Series :
- EasySet™
- Output Current per Channel :
- 50mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Voltage :
- 5V
- Nominal Supply Current :
- 4.5A
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Max Output Voltage :
- 21V
- Lead Free :
- Lead Free
- Max Input Voltage :
- 6V
- Nominal Input Voltage (DC) :
- 5V
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Internal Switch(s) :
- yes
- Switching Frequency :
- 6MHz
- Min Input Voltage :
- 3V
- Factory Lead Time :
- 6 Weeks
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tape and Reel (TR)
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Min Supply Voltage :
- 3V
- Operating Temperature :
- -40°C~85°C TA
- ECCN Code :
- EAR99
- Number of Outputs :
- 3
- Radiation Hardening :
- No
- Number of Terminations :
- 8
- Height :
- 1.75mm
- Terminal Pitch :
- 1.27mm
- JESD-609 Code :
- e4
- Max Supply Voltage :
- 6V
- Output Characteristics :
- CONSTANT-CURRENT
- Mounting Type :
- Surface Mount
- Datasheets
- TLC59731DR
LED Drivers Texas Instruments TLC59731DR Overview
The LED Drivers Texas Instruments TLC59731DR is a high-performance, linear LED driver designed to offer exceptional precision and simplicity in driving LED arrays. Catering specifically to B2B customers who demand reliability and scalable solutions for their bulk purchases, this IC can drive up to four LEDs with constant current ensuring uniform brightness and extended LED life. Its compact form factor in an 8SOIC package allows seamless integration into various electronic assemblies, making it a preferred choice for manufacturers seeking efficiency and performance.
TLC59731DR Features
This linear LED driver is noted for its ability to operate without an external resistor, setting the drive current for each channel directly, which simplifies circuit design and reduces hardware requirements. With a supply voltage range of 3.3V to 5.5V, the TLC59731DR offers versatility in different power environments, enhancing its usability across multiple applications. The device also supports a grayscale brightness control which can be programmed via a one-wire interface, providing precise control over lighting effects and power management.
TLC59731DR Applications
- Consumer Electronics: Utilized in backlighting and lighting control systems within TVs, laptops, and mobile phones to ensure optimal brightness and power efficiency.
- Automotive Lighting: Applied in dashboard backlighting, accent lighting, and exterior lights in vehicles, enhancing safety and aesthetics with reliable, steady illumination.
- Signage and Decorative Lighting: Drives LEDs in commercial signs and decorative installations, offering vibrant colors and consistent light output, crucial for commercial advertising and aesthetic applications.
- Architectural Lighting: Used in both indoor and outdoor architectural applications, providing scalable and efficient solutions for facade lighting, pathway lighting, and feature highlights.
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