MP1591 Datasheet 330KHz Step-Down Converter

Manufacturer: Monolithic Power Systems

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MP1591 330khz step-down converter by Monolithic Power Systems - Datasheet Preview

Datasheet Details

Part number	MP1591
Manufacturer	Monolithic Power Systems
File Size	316.18 KB
Description	330KHz Step-Down Converter
Download	MP1591 Download (PDF)

General Description

The MP1591 is a high voltage step-down converter ideal for automotive power adapter battery chargers.

Its wide 6.5V to 32V input voltage range covers the automotive battery’s requirements and it achieves 2A continuous output for quick charge capability.

Current mode operation provides fast transient response and eases loop stabilization.

Key Features

Wide 6.5V to 32V Input Operating Range.
34V Absolute Maximum Input.
2A Output Current.
120mΩ Internal Power MOSFET Switch.
Stable with Low ESR Output Ceramic Capacitors.
Up to 95% Efficiency.
20μA Shutdown Mode.
Fixed 330KHz Frequency.
Thermal Shutdown.
Cycle-by-Cycle Over Current Protection.
Output Adjustable From 1.23V to 21V.
Under Voltage Lockout.
Reference Voltage Output.

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