TPS61181RTERG4
- Mfr.Part #
- TPS61181RTERG4
- Manufacturer
- Texas Instruments
- Package / Case
- 16-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRV RGLTR PWM 25MA 16WQFN
- Stock
- 17,920
- In Stock :
- 17,920
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Max Power Dissipation :
- 2.05W
- Voltage - Output :
- 38V
- fmax-Min :
- 0.001 MHz
- Quiescent Current :
- 2mA
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- RoHS Status :
- ROHS3 Compliant
- Width :
- 3mm
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Operating Supply Voltage :
- 3.15V
- Applications :
- Backlight
- Surface Mount :
- yes
- Number of Pins :
- 16
- Multiplexed Display Capability :
- No
- Number of Functions :
- 1
- Max Supply Voltage :
- 3.6V
- Pin Count :
- 16
- Internal Switch(s) :
- yes
- Number of Outputs :
- 6
- Low Level Output Current :
- 25mA
- Power Supplies :
- 3/3.3V
- Min Input Voltage :
- 2.7V
- Operating Temperature :
- -40°C~85°C TA
- JESD-609 Code :
- e4
- Input Characteristics :
- Standard
- Number of Terminations :
- 16
- Voltage - Supply (Min) :
- 5V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Topology :
- Step-Up (Boost)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- ECCN Code :
- EAR99
- Max Input Voltage :
- 3.6V
- Voltage - Supply (Max) :
- 24V
- Terminal Pitch :
- 0.5mm
- Base Part Number :
- TPS61181
- Frequency :
- 1MHz
- Height :
- 800μm
- Supply Voltage :
- 3.15V
- Length :
- 3mm
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- HTS Code :
- 8542.39.00.01
- Max Output Current :
- 1.5A
- Min Supply Voltage :
- 2.7V
- Terminal Position :
- QUAD
- Type :
- DC DC Regulator
- Number of Segments :
- 60
- Dimming :
- PWM
- Thickness :
- 750μm
- Lead Free :
- Lead Free
- Power Dissipation :
- 2.05W
- Package / Case :
- 16-WFQFN Exposed Pad
- Datasheets
- TPS61181RTERG4

LED Drivers Texas Instruments TPS61181RTERG4 Overview
The TPS61181RTERG4, a cutting-edge LED driver from Texas Instruments, is engineered to deliver precise, reliable power management for lighting solutions. Designed specifically for high-efficiency applications, this device supports advanced pulse-width modulation (PWM) dimming techniques, which makes it an ideal choice for a variety of demanding lighting scenarios. The compact 16-WQFN package integrates smoothly into space-constrained applications, offering a streamlined solution for designers seeking high performance with minimal footprint.
TPS61181RTERG4 Features
This LED driver is notable for its ability to regulate a constant current up to 25mA, ensuring uniform brightness and enhancing the longevity of LED arrays. Its high-frequency PWM dimming capability allows for precise control over lighting effects, minimizing flicker and providing excellent color stability. Additionally, the TPS61181RTERG4's built-in thermal shutdown feature enhances device reliability under adverse conditions, making it a robust choice for extensive industrial use.
TPS61181RTERG4 Applications
- Backlighting for LCD Displays: Utilizes PWM dimming to provide consistent illumination across various types of LCD panels, enhancing visual clarity and reducing eye strain in devices such as smartphones and televisions.
- Portable Lighting: Offers compact, efficient power conversion for portable LED-based lighting products, ensuring long battery life and consistent light output in flashlights and camping lights.
- Automotive Interior Lighting: Ensures reliable and uniform lighting in automotive dashboards and cabin features, supporting safety and aesthetics with adjustable brightness levels tailored for vehicle interiors.
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