LM3639AYFQT
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- Mfr.Part #
- LM3639AYFQT
- Manufacturer
- Texas Instruments
- Package / Case
- 20-WFBGA, DSBGA
- Datasheet
- Download
- Description
- IC LED DRV RGLT PWM 20DSBGA
- Stock
- 8,083
- In Stock ：
- 8,083
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Pins :
- 20
- Voltage - Output :
- 40V
- Applications :
- Backlight
- Number of Functions :
- 1
- Switching Frequency :
- 500kHz
- Input Characteristics :
- Standard
- Voltage - Supply (Min) :
- 2.5V
- Supply Voltage :
- 3.6V
- Packaging :
- Tape and Reel (TR)
- Output Current per Channel :
- 1.5A
- Type :
- DC DC Regulator
- Terminal Position :
- BOTTOM
- Power Supplies :
- 3.6V
- Mount :
- Surface Mount
- Frequency :
- 500kHz 4MHz
- Lead Free :
- Lead Free
- Number of Channels :
- 2
- RoHS Status :
- ROHS3 Compliant
- Dimming :
- PWM
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Max Supply Current :
- 2mA
- Pbfree Code :
- yes
- Width :
- 0m
- Factory Lead Time :
- 20 Weeks
- Package / Case :
- 20-WFBGA, DSBGA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 20
- Mounting Type :
- Surface Mount
- Height :
- 675μm
- Max Supply Voltage :
- 5.5V
- Number of Segments :
- 16
- Base Part Number :
- LM3639
- Min Supply Voltage :
- 2.5V
- Output Characteristics :
- CONSTANT-CURRENT
- Thickness :
- 420μm
- Terminal Form :
- Ball
- Current - Output / Channel :
- 30mA 750mA 1.5A
- JESD-609 Code :
- e1
- ECCN Code :
- EAR99
- Peak Reflow Temperature (Cel) :
- 260
- Topology :
- Step-Up (Boost)
- Data Input Mode :
- Serial
- Qualification Status :
- Not Qualified
- Internal Switch(s) :
- yes
- Length :
- 0m
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Outputs :
- 4
- Operating Temperature :
- -40°C~85°C TA
- Multiplexed Display Capability :
- No
- Datasheets
- LM3639AYFQT
LED Drivers Texas Instruments LM3639AYFQT Overview
Introducing the LM3639AYFQT LED driver from Texas Instruments, a pioneering solution tailored for driving LEDs with precision and efficiency. Designed to meet the demanding requirements of modern lighting applications, this integrated circuit (IC) boasts a compact 20-DSBGA package, making it ideal for space-constrained designs.
With its innovative PWM regulation technology, the LM3639AYFQT ensures seamless control over LED brightness, delivering consistent illumination across a wide range of operating conditions. Whether used in automotive lighting, handheld devices, or industrial equipment, this versatile LED driver guarantees optimal performance and reliability.
LM3639AYFQT Features
- Integrated LED driver with PWM regulation
- Compact 20-DSBGA package
- Precision control for consistent brightness
- Wide operating voltage range
- Efficient power management
- Thermal shutdown and overvoltage protection
LM3639AYFQT Applications
- Automotive lighting: The LM3639AYFQT drives LEDs in automotive headlights, tail lights, and interior lighting systems, ensuring optimal visibility and safety on the road.
- Handheld devices: Integrated into smartphones, tablets, and portable electronics, this LED driver enables uniform backlighting for vivid displays and enhanced user experiences.
- Industrial equipment: From control panels to machinery indicators, the LM3639AYFQT delivers precise LED control for reliable operation in industrial settings, enhancing productivity and safety.
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