LM2575EP Datasheet (1A Step-Down Voltage Regulator)

Part: LM2575EP
Manufacturer: Texas Instruments (official site)
Size: 2.49 MB

LM2575EP Key Features

23 3.3V, 5V, 12V, 15V, and Adjustable Output Versions
Adjustable Version Output Voltage Range
1.23V to 37V (57V for HV version) ±4% Max Over
Line and Load Conditions
Specified 1A Output Current
Requires only 4 External ponents
52 kHz Fixed Frequency Internal Oscillator
TTL Shutdown Capability, Low Power Standby
High Efficiency
Uses Readily Available Standard Inductors

Other LM2575EP Datasheets

Manufacturer	Part Number	Description
SEMTECH	LM2575	1A & 3A Miniconverter Switching Regulators
Micrel Semiconductor	LM2575	52kHz Simple 1A Buck Regulator
Motorola Semiconductor	LM2575	EASY SWITCHERE 1.0 A STEP-DOWN VOLTAGE REGULATOR
National Semiconductor	LM2575	1A Step-Down Voltage Regulator
onsemi	LM2575	Step-Down Switching Regulator

LM2575EP Description

The LM2575EP series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 1A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, 15V, and an adjustable output version. Requiring a minimum number of external ponents, these regulators are simple to use and...