Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Switching > LM2576HVS-ADJ-NOPB

LM2576HVS-ADJ/NOPB

Texas Instruments

Part Number:	LM2576HVS-ADJ/NOPB
Manufacturer:	Texas Instruments
Part Type:	Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Switching > LM2576HVS-ADJ-NOPB
Qty Available:
Description:	Conv DC-DC 4V to 60V Inv/Step Down Single-Out 1.23V to 57V 3A 6-Pin(5+Tab) TO-263 Tube

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04/30/2026 – There are 515 pieces pieces of Part Number LM2576HVS-ADJ/NOPB Available.

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Conv DC-DC 4V to 60V Inv/Step Down Single-Out 1.23V to 57V 3A 6-Pin(5+Tab) TO-263 Tube

Specifications

TYPE	DESCRIPTION
Case/Package	TO-263
Mount	Surface Mount
Number of Pins	5
Weight	1.591202 g
Efficiency	77 %
Max Input Voltage	60 V
Max Operating Temperature	125 °C
Max Output Current	3 A
Max Output Voltage	57 V
Min Input Voltage	4 V
Min Operating Temperature	-40 °C
Min Output Voltage	1.23 V
Number of Channels	1
Number of Outputs	1
Operating Supply Voltage	60 V
Output Current	3 A
Output Type	Adjustable
Output Voltage	57 V
Quiescent Current	5 mA
Schedule B	8542390000
Switching Frequency	58 kHz
Height	4.83 mm
Length	10.16 mm
Thickness	4.58 mm
Width	8.42 mm

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Documentation for Texas Instruments LM2576HVS-ADJ/NOPB

Datasheet	View & Download LM2576HVS-ADJ-NOPB Datasheet
Technical Drawing	View & Download LM2576HVS-ADJ-NOPB Technical Drawing
Datasheet	View & Download LM2576HVS-ADJ-NOPB Datasheet
Datasheet	View & Download LM2576HVS-ADJ-NOPB Datasheet
Datasheet	View & Download LM2576HVS-ADJ-NOPB Datasheet
Datasheet	View & Download LM2576HVS-ADJ-NOPB Datasheet
Datasheet	View & Download LM2576HVS-ADJ-NOPB Datasheet
Datasheet	View & Download LM2576HVS-ADJ-NOPB Datasheet
Datasheet	View & Download LM2576HVS-ADJ-NOPB Datasheet
Datasheet	View & Download LM2576HVS-ADJ-NOPB Datasheet

Alternate Descriptions

Descriptions of Texas Instruments LM2576HVS-ADJ/NOPB provided by its distributors.
Conv DC-DC 4V to 60V Inv/Step Down Single-Out 1.23V to 57V 3A 6-Pin(5+Tab) TO-263 Tube
Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, PSSO5
STEP-DOWN VOLTAGE REGULATOR, TO-263; TOP; MSL: MSL 3 - 168 heures; SVHC: No SVHC (15-Jan-2019)
SIMPLE SWITCHER® 4V to 60V, 3A Low Component Count Step-Down Regulator 5-DDPAK/TO-263 -40 to 125
Switching Voltage Regulators 3A STEP-DOWN VLTG REG
DC/DC Converter IC; Voltage Regulator Type:Buck Switching; Input Voltage Primary Max:60V; Output Voltage Max:57V; Output Current Max:3A; Voltage Tolerance ±:0.04%; Switching Frequency Max:52kHz; Supply Voltage Max:60V ;RoHS Compliant: Yes
IC, STEP-DOWN VOLTAGE REGULATOR, TO-263;; IC, STEP-DOWN VOLTAGE REGULATOR, TO-263; Primary Input Voltage:60V; No. of Outputs:1; Output Voltage:57V; Output Current:3A; No. of Pins:5; Operating Temperature Range:-40°C to +125°C; MSL:MSL 3 - 168 hours; Output Current Max:3A
The LM2576 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A 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 components, these regulators are simple to use and include internal frequency compensation and a fixed-frequency oscillator. The LM2576 series offers a high-efficiency replacement for popular three-terminal linear regulators. It substantially reduces the size of the heat sink, and in some cases no heat sink is required. A standard series of inductors optimized for use with the LM2576 are available from several different manufacturers. This feature greatly simplifies the design of switch-mode power supplies. Other features include a guaranteed +-4% tolerance on output voltage within specified input voltages and output load conditions, and +-10% on the oscillator frequency. External shutdown is included, featuring 50 uA (typical) standby current. The output switch includes cycle-by-cycle current limiting, as well as thermal shutdown for full protection under fault conditions.

LM2576HVS-ADJ/NOPB

Texas Instruments

Specifications

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Documentation for Texas Instruments LM2576HVS-ADJ/NOPB

Alternate Descriptions

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