LP8557AYFQR
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- Mfr.Part #
- LP8557AYFQR
- Manufacturer
- Texas Instruments
- Package / Case
- 16-WFBGA, DSBGA
- Datasheet
- Download
- Description
- IC LED DRV RGLTR PWM 16DSBGA
- Stock
- 10,653
- In Stock ：
- 10,653
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Package / Case :
- 16-WFBGA, DSBGA
- Internal Switch(s) :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 16
- Pbfree Code :
- yes
- Thickness :
- 420μm
- Min Output Voltage :
- 7V
- Height :
- 675μm
- Type :
- DC DC Regulator
- Supply Voltage :
- 3.8V
- Radiation Hardening :
- No
- Multiplexed Display Capability :
- No
- Min Input Voltage :
- 2.7V
- Packaging :
- Tape and Reel (TR)
- Output Type :
- Adjustable
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Max Output Voltage :
- 28V
- Number of Segments :
- 12
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Terminations :
- 16
- Topology :
- Step-Up (Boost)
- Number of Outputs :
- 6
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 1
- Input Characteristics :
- Standard
- Terminal Position :
- BOTTOM
- fmax-Min :
- 0.025 MHz
- Terminal Pitch :
- 0.4mm
- Applications :
- Backlight
- JESD-609 Code :
- e1
- Supply Current-Max :
- 0.001mA
- Voltage - Output :
- 28V
- Max Supply Voltage :
- 5.5V
- Output Current per Channel :
- 25mA
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Frequency :
- 500kHz 1MHz
- Max Input Voltage :
- 5.5V
- Base Part Number :
- LP8557
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Length :
- 0m
- Operating Temperature :
- -30°C~85°C TA
- Dimming :
- PWM
- HTS Code :
- 8542.39.00.01
- Mounting Type :
- Surface Mount
- Nominal Input Voltage (DC) :
- 3.8V
- Width :
- 0m
- Terminal Form :
- Ball
- Datasheets
- LP8557AYFQR
LED Drivers Texas Instruments LP8557AYFQR Overview
The LED Drivers Texas Instruments LP8557AYFQR is a highly efficient, programmable LED driver designed to meet the needs of sophisticated lighting solutions. This component integrates seamlessly into various electronic devices, offering precise control over light output through its advanced PWM (Pulse Width Modulation) capabilities. Its compact form factor, encapsulated in a 16-DSBGA package, ensures minimal footprint while maximizing performance. This product is ideal for manufacturers looking to incorporate reliable and high-quality lighting solutions in their applications, with the added benefit of energy efficiency and extended operational life.
LP8557AYFQR Features
The LP8557AYFQR LED driver by Texas Instruments stands out with its robust feature set, including high-efficiency regulation, programmable dimming capabilities, and a flexible PWM interface. It supports multiple LED configurations, making it adaptable to various lighting requirements. Additionally, its thermal management is designed to ensure longevity and consistent performance, even under varying operating conditions.
LP8557AYFQR Applications
- Smartphone and Tablet Backlighting: Utilizes PWM dimming to enhance display readability and energy efficiency.
- Notebook Computers: Provides consistent, flicker-free backlighting for LCD panels, improving visual comfort and reducing eye strain.
- Automotive Lighting: Offers reliable and durable performance in dashboard and infotainment system backlighting, ensuring safety and usability in automotive environments.
- TVs and Monitors: Ensures uniform brightness and color consistency across LED panels for a superior viewing experience.
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