Manufacturer Part Number
A8447SLJTR-T
Manufacturer
allegro-microsystems
Introduction
Obsolete step-down DC DC switching regulator
Product Features and Performance
Adjustable voltage output
Buck topology
Single output design
Surface mount 8-SOIC-EP package
Product Advantages
Supports a wide input voltage range from 8V to 50V
Key Technical Parameters
Input Voltage Min: 8V
Input Voltage Max: 50V
Output Voltage Min/Fixed: 0.8V
Output Voltage Max: 24V
Current - Output: 3A
Lacks synchronous rectification
Quality and Safety Features
Operation within industrial temperature range -20°C to 85°C
Compatibility
Designed for surface mount applications
8-SOIC Exposed Pad for thermal performance
Application Areas
Suitable before becoming obsolete for a variety of applications needing step-down voltage regulation
Product Lifecycle
Obsolete status
Potential difficulty obtaining after discontinuation
Consider upgrades or replacements
Several Key Reasons to Choose This Product
Wide input voltage range flexibility
Capable of driving up to 3A output current
Can be used for adjustable voltage applications
Surface mount package allows for compact PCB design
No synchronous rectification for simpler design considerations