Manufacturer Part Number
A2557KLBTR
Manufacturer
allegro-microsystems
Introduction
The A2557KLBTR is a power management integrated circuit (PMIC) that functions as a power distribution switch and load driver. It features four independent low-side output channels with a 1:1 input-to-output ratio, allowing for versatile power control and distribution applications.
Product Features and Performance
Four independent low-side output channels
1:1 input-to-output ratio
Voltage range: 4.75V to 5.25V (supply)
Maximum output current: 300mA per channel
Bipolar output type
On/Off interface
Fault protection: current limiting, over-temperature
Status flag for output monitoring
Wide operating temperature range: -40°C to 125°C
Product Advantages
Versatile power distribution and control
Robust fault protection features
Efficient and reliable performance
Compact surface mount package
Key Reasons to Choose This Product
Reliable and efficient power management
Flexible control over multiple output channels
Comprehensive fault protection for safety and reliability
Suitable for a wide range of applications
Quality and Safety Features
Robust fault protection mechanisms
Wide operating temperature range
Surface mount package for secure installation
Compatibility
The A2557KLBTR is designed for use in a variety of power management and distribution applications, including industrial controls, automotive systems, and consumer electronics.
Application Areas
Industrial control systems
Automotive electronics
Consumer electronics
Power distribution and control
Product Lifecycle
The A2557KLBTR is an obsolete product, meaning it is no longer in active production. Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available.
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