LP8545SQX/NOPB
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- Mfr.Part #
- LP8545SQX/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 24-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRV RGLTR PWM 50MA 24WQFN
- Stock
- 1
- In Stock ：
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Voltage - Output :
- 40V
- Operating Temperature :
- -30°C~85°C TA
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- QUAD
- Multiplexed Display Capability :
- No
- Number of Pins :
- 24
- Output Characteristics :
- CONSTANT-CURRENT
- Supply Current-Max :
- 0.001mA
- Data Input Mode :
- Serial
- Radiation Hardening :
- No
- Height :
- 800μm
- Length :
- 4mm
- Input Characteristics :
- Standard
- Terminal Pitch :
- 0.5mm
- Topology :
- Step-Up (Boost)
- JESD-609 Code :
- e3
- Number of Outputs :
- 6
- Number of Segments :
- 12
- Voltage - Supply (Min) :
- 2.7V
- Number of Terminations :
- 24
- Supply Voltage :
- 12V
- Internal Switch(s) :
- yes
- Power Supplies :
- 12V
- Mounting Type :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Base Part Number :
- LP8545
- Lead Free :
- Lead Free
- Width :
- 4mm
- Factory Lead Time :
- 6 Weeks
- ECCN Code :
- EAR99
- Quiescent Current :
- 4mA
- Frequency :
- 156kHz 312kHz 625kHz 1250kHz
- Operating Supply Voltage :
- 22V
- Package / Case :
- 24-WFQFN Exposed Pad
- Current - Output / Channel :
- 50mA
- Surface Mount :
- yes
- fmax-Min :
- 0.025 MHz
- Number of Functions :
- 1
- Applications :
- Backlight
- HTS Code :
- 8542.39.00.01
- Peak Reflow Temperature (Cel) :
- 260
- Dimming :
- PWM
- Type :
- DC DC Regulator
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Matte Tin (Sn)
- Thickness :
- 750μm
- Datasheets
- LP8545SQX/NOPB
LED Drivers Texas Instruments LP8545SQX/NOPB Overview
The LED Drivers Texas Instruments LP8545SQX/NOPB is a high-performance, adjustable integrated circuit specifically engineered for advanced lighting solutions. Manufactured by Texas Instruments, this IC is designed to drive LEDs with precise control of current and brightness. The LP8545SQX/NOPB supports a wide input voltage range, making it versatile for various applications. Its ability to deliver up to 50mA per channel across 24 channels in a compact 24-WQFN package makes it an ideal choice for space-constrained applications that require detailed and reliable light management.
LP8545SQX/NOPB Features
- High efficiency LED driving capability, supporting up to 50mA output per channel.
- PWM brightness control, allowing for adjustable light intensity.
- Integrated thermal shutdown feature ensures the device operates within safe temperature limits.
- Wide input voltage range, accommodating various power supply conditions.
- Compact 24-WQFN package ideal for space-limited applications.
LP8545SQX/NOPB Applications
- Smartphone and Tablet Backlighting: Enhances display readability in various lighting conditions by providing stable and uniform backlight illumination.
- Automotive Interior Lighting: Used to create customizable lighting environments within vehicles, improving aesthetic and functional aspects of automotive design.
- Portable Consumer Devices: Ensures efficient power usage and consistent light output in devices like portable media players and digital cameras.
- General LED Lighting: Can be used in architectural and commercial lighting installations to provide energy-efficient, controllable lighting solutions.
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