TLC5970RHPR
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- Mfr.Part #
- TLC5970RHPR
- Manufacturer
- Texas Instruments
- Package / Case
- 28-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRIVER RGLTR 150MA 28QFN
- Stock
- 8,860
- In Stock ：
- 8,860
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Topology :
- Step-Down (Buck)
- Packaging :
- Tape and Reel (TR)
- Type :
- DC DC Regulator
- Min Supply Voltage :
- 10V
- Mounting Type :
- Surface Mount
- Package / Case :
- 28-VQFN Exposed Pad
- Low Level Output Current :
- 30mA
- Power Dissipation :
- 4.149W
- Max Input Voltage :
- 36V
- Max Power Dissipation :
- 4.149W
- Height Seated (Max) :
- 1mm
- Length :
- 6mm
- Pbfree Code :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Internal Switch(s) :
- yes
- Terminal Pitch :
- 0.65mm
- Terminal Position :
- QUAD
- Number of Segments :
- 12
- Radiation Hardening :
- No
- Number of Outputs :
- 3
- Number of Functions :
- 1
- Pin Count :
- 28
- Base Part Number :
- TLC5970
- Lead Free :
- Contains Lead
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Width :
- 6mm
- Operating Temperature :
- -40°C~85°C TA
- High Level Output Current :
- -30mA
- fmax-Min :
- 20 MHz
- Number of Terminations :
- 28
- Number of Pins :
- 28
- Max Supply Voltage :
- 36V
- ECCN Code :
- EAR99
- Surface Mount :
- yes
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Nominal Supply Current :
- 35mA
- Max Supply Current :
- 150mA
- Voltage - Output :
- 17V
- Multiplexed Display Capability :
- No
- Frequency :
- 20MHz
- Supply Voltage1-Nom :
- 24V
- Min Input Voltage :
- 10V
- JESD-609 Code :
- e4
- Datasheets
- TLC5970RHPR
LED Drivers Texas Instruments TLC5970RHPR Overview
The LED Drivers Texas Instruments TLC5970RHPR is a high-performance, regulated output LED driver integrated circuit, designed to cater to a wide array of lighting applications. Specifically crafted by Texas Instruments, this IC ensures precise current control and enhances the longevity and reliability of LED systems. It operates with a supply voltage that ensures optimal flexibility in various configurations. The TLC5970RHPR supports advanced features like PWM dimming, which allows for granular brightness control, making it ideal for sophisticated lighting solutions.
TLC5970RHPR Features
The TLC5970RHPR boasts an array of features that make it a versatile choice for driving LEDs. It includes a 16-channel capability with 12-bit grayscale PWM dimming for each channel, providing precise control over lighting effects. With a constant current output of up to 150 mA per channel, it ensures uniform brightness across all LEDs. Additionally, it offers integrated power-saving modes and thermal shutdown functionality, which contribute to the safety and efficiency of the application.
TLC5970RHPR Applications
- Architectural Lighting: Enhances the aesthetic and functional quality of interior and exterior design through precise dimming and reliable color consistency.
- Automotive Lighting: Used in dashboard, accent, and exterior vehicle lighting to provide enhanced visibility and sophisticated control over lighting effects.
- Commercial Signage: Ideal for driving LEDs in billboards and store signs where long life and varied brightness levels are critical.
- Consumer Electronics: Applies to backlighting and status indicators in devices such as TVs, computers, and mobile devices, ensuring optimal visibility and energy efficiency.
- Stage and Theater Lighting: Enables detailed and dynamic lighting setups, crucial for creating the right ambiance and effects in performance spaces.
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