Manufacturer Part Number
A8585KLKTR-T
Manufacturer
Allegro Microsystems
Introduction
The A8585KLKTR-T is a highly efficient, automotive-grade, step-down buck regulator designed for power management applications.
Product Features and Performance
Step-Down (Buck) Voltage Regulation
Fixed Output Configuration
Maximum Input Voltage of 35V
Minimum Input Voltage of 4V
Fixed Output Voltage of 5V
Output Current up to 2A
Switching Frequency ranging from 300kHz to 550kHz
Non-Synchronous Rectifier
Surface Mount Package
Product Advantages
High efficiency in voltage regulation for power-sensitive applications
Suitable for automotive applications with AEC-Q100 qualification
Compact size (10-LSOP package) facilitates easy integration into space-constrained applications
Key Technical Parameters
Input Voltage: 4V Min, 35V Max
Output Voltage: 5V Fixed
Output Current: 2A
Switching Frequency: 300kHz to 550kHz
Quality and Safety Features
Automotive-grade qualification (AEC-Q100)
Sturdy build in a 10-LSOP exposed pad package for enhanced heat dissipation and reliability
Compatibility
Compatible with applications requiring fixed 5V output up to 2A with a 4-35V input range
Mountable on surfaces due to its SM package type
Application Areas
Automotive electronics
Power regulation modules in vehicular systems
Embedded systems requiring consistent 5V power input
Product Lifecycle
Currently in Active product status
Not nearing discontinuation, and replacements or upgrades will be available if necessary
Several Key Reasons to Choose This Product
Highly reliable for automotive use with AEC-Q100 certification
Broad input voltage range suitable for a variety of applications
High output current capability up to 2A aligns with high power requirements
Compact and efficient design ensures integration readiness for various modern automotive applications
Robust design supporting longevity in critical systems with stringent safety and performance requirements.
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