TPS61311YFFT
- Mfr.Part #
- TPS61311YFFT
- Manufacturer
- Texas Instruments
- Package / Case
- 20-UFBGA, DSBGA
- Datasheet
- Download
- Description
- IC LED DRV RGLTR PWM 20DSBGA
- Stock
- 935
- In Stock :
- 935
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Thickness :
- 400μm
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Ball
- Packaging :
- Tape and Reel (TR)
- Max Power Dissipation :
- 1.4W
- Max Supply Voltage :
- 5.5V
- Qualification Status :
- Not Qualified
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Switching Frequency :
- 2MHz
- Supply Voltage :
- 3.6V
- Output Characteristics :
- CONSTANT-CURRENT
- Width :
- 0m
- Internal Switch(s) :
- yes
- Base Part Number :
- TPS61311
- Applications :
- Backlight, Camera Flash
- Factory Lead Time :
- 6 Weeks
- Terminal Pitch :
- 0.4mm
- Package / Case :
- 20-UFBGA, DSBGA
- Current - Output / Channel :
- 1.5A Flash
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Pbfree Code :
- yes
- Voltage - Supply (Min) :
- 2.5V
- Operating Temperature :
- -40°C~85°C TA
- fmax-Min :
- 0.1 MHz
- Supply Current-Max :
- 0.7mA
- Number of Segments :
- 2
- Number of Pins :
- 20
- Type :
- DC DC Regulator
- Mount :
- Surface Mount
- Quiescent Current :
- 590μA
- ECCN Code :
- EAR99
- Voltage - Output :
- 2.5V~5.7V
- Number of Terminations :
- 20
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e1
- Topology :
- Step-Up (Boost)
- Input Characteristics :
- Standard
- Terminal Position :
- BOTTOM
- Multiplexed Display Capability :
- No
- Dimming :
- PWM
- Data Input Mode :
- Serial
- Output Current per Channel :
- 1.5A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Lead Free :
- Lead Free
- Length :
- 0m
- Number of Outputs :
- 3
- Number of Functions :
- 1
- Height :
- 625μm
- Datasheets
- TPS61311YFFT

LED Drivers Texas Instruments TPS61311YFFT Overview
The TPS61311YFFT, manufactured by Texas Instruments, is an integrated circuit LED driver designed to provide efficient regulation and precise control of LED brightness through pulse width modulation (PWM). With its compact 20DSBGA package, this LED driver offers versatility and reliability for various lighting applications.
Featuring advanced PWM technology, the TPS61311YFFT ensures smooth dimming and consistent illumination, making it an ideal choice for demanding lighting systems. Its high efficiency and low quiescent current enable energy-saving operation, contributing to overall system sustainability and cost-effectiveness.
TPS61311YFFT Features
- Integrated LED driver for efficient regulation
- Pulse width modulation (PWM) control for precise brightness adjustment
- Compact 20DSBGA package for space-constrained designs
- Advanced PWM technology for smooth dimming
- High efficiency and low quiescent current for energy-saving operation
- Reliable performance for demanding lighting applications
TPS61311YFFT Applications
- Automotive interior lighting: The TPS61311YFFT can be used in automotive interior lighting systems to control the brightness of LEDs, providing comfortable illumination for passengers during nighttime travel.
- Portable electronic devices: With its compact design and efficient regulation capabilities, the TPS61311YFFT is suitable for portable electronic devices such as smartphones and tablets, enabling optimized LED backlighting for enhanced display visibility.
- Commercial signage: In commercial signage applications, the TPS61311YFFT offers reliable performance and precise brightness control, ensuring vibrant and eye-catching displays for storefronts, billboards, and other advertising mediums.
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