LM2591HV Datasheet (Texas Instruments) - 1-A Step-Down Voltage Regulator

LM2591HV, 1-A Step-Down Voltage Regulator

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.

These devices are available in fixed output voltages of 3.3 V, 5 V, and an adj

LM2591HV 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