LM2575 Datasheet - Texas Instruments

1-A Simple Step-Down Switching Voltage Regulator

LM2575 Features

* 1 Adjustable With a Range of 1.23 V to 37 V and ±4% Regulation (Max) Over Line, Load, and Temperature Conditions

* Specified 1-A Output Current

* Wide Input Voltage Range 4.75 V to 40 V

* Uses Readily Available Standard Inductors

* 52-kHz (Typical) Fixed-Freq

LM2575 General Description

The LM2575 device greatly simplifies the design of switching power supplies by conveniently providing all the active functions needed for a step-down (buck) switching regulator in an integrated circuit. Accepting a wide input voltage range and available in an adjustable output version, the LM2575 ha.

LM2575 Datasheet (887.62 KB)

LM2575 Datasheet Preview — Preview of LM2575 PDF

Datasheet Details

Part number:

LM2575

Manufacturer:

Texas Instruments ↗

File Size:

887.62 KB

Description:

1-a simple step-down switching voltage regulator.
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community LM2575 SLVS569F JANUARY 2005 REVISED AUG.

📁 Related Datasheet

LM2574 SIMPLE SWITCHER 0.5A Step-Down Voltage Regulator (National Semiconductor)

LM2574 Step-Down Switching Regulator (ON Semiconductor)

LM2574 52kHz Simple 0.5A Buck Regulator (Micrel Semiconductor)

LM2574 0.5-A Step-Down Voltage Regulator (Texas Instruments)

LM2574 STEP-DOWN VOLTAGE REGULATOR (Motorola)

LM2574HV 0.5-A Step-Down Voltage Regulator (Texas Instruments)

LM2574HV SIMPLE SWITCHER 0.5A Step-Down Voltage Regulator (National Semiconductor)

LM2575 1A & 3A Miniconverter Switching Regulators (Semtech Corporation)

LM2575 52kHz Simple 1A Buck Regulator (Micrel Semiconductor)

LM2575 EASY SWITCHERE 1.0 A STEP-DOWN VOLTAGE REGULATOR (Motorola)

TAGS

LM2575 1-A Simple Step-Down Switching Voltage Regulator Texas Instruments

Image Gallery

LM2575 Features

LM2575 General Description

Datasheet Details

File Size:

Description:

LM2575 Distributor