LM2591HV - 1-A Step-Down Voltage Regulator

Name: LM2591HV
SKU: LM2591HV-1492228

Texas Instruments

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Datasheet Details

Part number	LM2591HV
Manufacturer	Texas Instruments
File Size	3.34 MB
Description	1-A Step-Down Voltage Regulator
Datasheet	LM2591HV-etcTI.pdf

LM2591HV Product details

Description

The LM2591HV series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 1-A load with excellent line and load regulation.

Features

1 3.3-V, 5-V, and Adjustable Output Versions.
Adjustable Version Output Voltage Range: 1.2 V to 57 V ±4% Maximum Over Line and Load Conditions.
Specified 1-A Output Load Current.
Available in 5-Pin Package.
Input Voltage Range Up to 60 V.
150-kHz Fixed Frequency Internal Oscillator.
ON and OFF Control.
Low Power Standby Mode, IQ Typically 90 μA.
High Efficiency.
Thermal Shutdown and Current-Limit Protection.

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Published: Dec 8, 2021 |