TPS61187RTJR
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- Mfr.Part #
- TPS61187RTJR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRVR RGLTR PWM 30MA 20QFN
- Stock
- 888
- In Stock ：
- 888
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Number of Segments :
- 60
- Power Supplies :
- 12V
- Factory Lead Time :
- 16 Weeks
- Supply Voltage :
- 12V
- Number of Functions :
- 1
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Pin Count :
- 20
- Max Input Voltage :
- 24V
- Packaging :
- Tape and Reel (TR)
- Height :
- 800μm
- Package / Case :
- 20-WFQFN Exposed Pad
- Min Supply Voltage :
- 4.5V
- Mounting Type :
- Surface Mount
- Voltage - Output :
- 38V
- Surface Mount :
- yes
- Applications :
- Backlight
- Thickness :
- 730μm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Radiation Hardening :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Input Characteristics :
- Standard
- Terminal Position :
- QUAD
- JESD-609 Code :
- e4
- Lead Free :
- Lead Free
- Quiescent Current :
- 4mA
- Output Current per Channel :
- 30mA
- Max Supply Current :
- 30mA
- Number of Pins :
- 20
- Base Part Number :
- TPS61187
- Number of Outputs :
- 6
- RoHS Status :
- ROHS3 Compliant
- Frequency :
- 1MHz
- Width :
- 4mm
- Topology :
- Step-Up (Boost)
- fmax-Min :
- 0.05 MHz
- Operating Temperature :
- -40°C~85°C TA
- Dimming :
- PWM
- Multiplexed Display Capability :
- No
- Number of Terminations :
- 20
- Peak Reflow Temperature (Cel) :
- 260
- Type :
- DC DC Regulator
- Min Input Voltage :
- 4.5V
- HTS Code :
- 8542.39.00.01
- Max Supply Voltage :
- 24V
- Internal Switch(s) :
- yes
- Terminal Pitch :
- 0.5mm
- Length :
- 4mm
- Datasheets
- TPS61187RTJR
LED Drivers Texas Instruments TPS61187RTJR Overview
Introducing the TPS61187RTJR, a sophisticated LED driver from Texas Instruments, designed to elevate lighting solutions across various applications. This regulator-based driver integrates smoothly with LED backlighting systems, providing controlled, consistent illumination thanks to its advanced PWM dimming capabilities. With a compact 20-QFN package, it ensures space-efficient design without sacrificing performance, making it ideal for high-density mounting requirements. The TPS61187RTJR supports a wide input voltage range and delivers up to 30mA per channel, making it a versatile choice for manufacturers aiming for precision and reliability in their LED lighting systems.
TPS61187RTJR Features
The TPS61187RTJR LED driver by Texas Instruments stands out with its robust feature set, including integrated PWM dimming control which allows for flexible brightness adjustment, enhancing the visual comfort in user interfaces. It also supports a wide input voltage range, accommodating various power supplies while maintaining optimal efficiency. Its thermal shutdown feature ensures long-term reliability and safety by preventing overheating, making it a durable choice for demanding applications.
TPS61187RTJR Applications
- Laptop and Notebook Computers: Utilizes PWM dimming for adaptive brightness in different lighting environments, enhancing user experience and power efficiency.
- Automotive Lighting: Provides reliable backlighting solutions for dashboard and interior lighting, improving visibility and aesthetics with consistent LED performance.
- Portable Devices: Suitable for small-form devices such as smartphones and tablets, where space is at a premium and efficient power use is crucial.
- Industrial Displays: Ensures clear, readable display backlighting in harsh industrial environments, supporting durability and readability.
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