A8522KLPTR-T
- Mfr.Part #
- A8522KLPTR-T
- Manufacturer
- Allegro MicroSystems
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRV RGLTR I2C 28TSSOP
- Stock
- 4,296
- In Stock :
- 4,296
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- Manufacturer :
- Allegro MicroSystems
- Product Category :
- LED Drivers
- Number of Terminations :
- 28
- Terminal Pitch :
- 0.65mm
- Series :
- Automotive, AEC-Q100
- Terminal Finish :
- Tin (Sn)
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
- Internal Switch(s) :
- yes
- Terminal Position :
- Dual
- Number of Outputs :
- 8
- ECCN Code :
- EAR99
- Frequency :
- 400kHz~2.3MHz
- Type :
- DC DC Regulator
- Voltage - Output :
- 40V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage - Supply (Max) :
- 36V
- Packaging :
- Tape and Reel (TR)
- Length :
- 9.7mm
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Current - Output / Channel :
- 60mA
- Supply Voltage :
- 16V
- Multiplexed Display Capability :
- No
- Topology :
- Step-Up (Boost)
- JESD-609 Code :
- e3
- Dimming :
- I2C, PWM
- Operating Temperature :
- -40°C~125°C TA
- Factory Lead Time :
- 11 Weeks
- Data Input Mode :
- Serial
- Number of Segments :
- 24
- Number of Functions :
- 1
- Width :
- 4.4mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Supply (Min) :
- 4.5V
- Height Seated (Max) :
- 1.2mm
- fmax-Min :
- 0.4 MHz
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Applications :
- Automotive, Backlight, Lighting
- Mounting Type :
- Surface Mount
- Datasheets
- A8522KLPTR-T

LED Drivers Allegro MicroSystems A8522KLPTR-T Overview
The Allegro MicroSystems A8522KLPTR-T is a cutting-edge IC LED driver designed for high-performance applications requiring precise current regulation and efficient power management. This IC is built to cater to demanding lighting solutions, utilizing I2C communication for easy programmability and integration. The compact 28-TSSOP package allows for space-saving designs, making it ideal for dense PCB layouts. The LED Drivers Allegro MicroSystems A8522KLPTR-T supports multiple LED configurations, ensuring versatility across various lighting applications. Its robust design ensures long-term reliability and performance, crucial for industrial and commercial lighting systems.
A8522KLPTR-T Features
This LED driver IC boasts a range of features designed to enhance performance and ease of use:
- Integrated I2C interface for advanced programmability and control.
- Support for multiple LED configurations, providing flexibility in design.
- High efficiency and precise current regulation, optimizing energy usage.
- Compact 28-TSSOP packaging for space-efficient applications.
- Durable construction for reliable long-term operation.
A8522KLPTR-T Applications
- Automotive Lighting: Utilized in headlamps, tail lights, and interior lighting, where precise brightness control and long-term reliability are essential.
- Industrial Lighting: Ideal for high bay lighting, emergency lighting, and warehouse lighting systems requiring robust and energy-efficient solutions.
- Commercial Lighting: Used in LED panels, downlights, and spotlights in retail and office environments to provide controlled, consistent illumination.
- Architectural Lighting: Enhances the aesthetic and functional aspects of building design through customizable lighting schemes enabled by flexible control features.
- Consumer Electronics: Applied in backlighting for TVs, monitors, and displays, offering efficient power usage and precise brightness control.
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