Texas Instruments LM2576HV | Texas Instruments

LM2576HV series from Texas Instruments

Overview

Side-by-side comparison of 10 product variants from Texas Instruments

Parameter	LM2576HVT-15/LF03	LM2576HVT-15/LB03	LM2576HVT-ADJ/LB03	LM2576HVT-5.0/NOPB	LM2576HVT-3.3/NOPB	LM2576HVT-5.0/LF03	LM2576HVT-ADJ/NOPB	LM2576HVT-ADJ	LM2576HVT-5.0	LM2576HVT-15
Package / Case	TO-220-5 Formed Leads	TO-220-5 Formed Leads	TO-220-5 Formed Leads	TO-220-5	TO-220-5	TO-220-5 Formed Leads	-	TO-220-5	-	TO-220-5
Operating Temperature	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)	-40°C ~ 125°C (TJ)	-	-40°C ~ 125°C (TJ)	-	-40°C ~ 125°C (TJ)
Function	Step-Down	Step-Down	Step-Down	-	Step-Down	Step-Down	-	Step-Down	-	Step-Down
Max Input Voltage	60V	60V	60V	60V	60V	60V	-	60V	-	60V
Min Input Voltage	4V	4V	4V	4V	4V	4V	-	4V	-	4V
Number of Outputs	1	1	1	-	1	1	-	1	-	1
Output Configuration	Positive	Positive	Positive	Positive	Positive	Positive	-	Positive	-	Positive
Output Current	3A	3A	3A	3A	3A	3A	-	3A	-	3A
Output Type	Fixed	Fixed	Adjustable	Fixed	Fixed	Fixed	-	Adjustable	-	Fixed
Supplier Device Package	TO-220-5	TO-220-5	TO-220-5	-	TO-220-5	TO-220-5	-	TO-220-5	-	TO-220-5
Switching Frequency	52kHz	52kHz	52kHz	52kHz	52kHz	52kHz	-	52kHz	-	52kHz
Synchronous Rectifier	No	No	No	No	No	No	-	No	-	No
Topology	Buck	Buck	Buck	Buck	Buck	Buck	-	Buck	-	Buck
Voltage Output Min Fixed	15V	15V	1.23V	5V	3.3V	5V	-	1.23V	-	15V
	Request Quote	Request Quote	Request Quote	Request Quote	Request Quote	Request Quote	Request Quote	Request Quote	Request Quote	Request Quote

Selection Guide

📦Package

TO-220-5 Formed Leads→LM2576HVT-15/LF03LM2576HVT-15/LB03LM2576HVT-ADJ/LB03LM2576HVT-5.0/LF03

TO-220-5→LM2576HVT-5.0/NOPBLM2576HVT-3.3/NOPBLM2576HVT-ADJLM2576HVT-15

Base Number	Description	Variants	Status	Action
LM2576HVT	LM2576HVT variants from Texas Instruments	8 MPNs	Active	View Details