Name: LM2576SX-3.3
Brand: Texas Instruments
SKU: LM2576SX-3.3
Availability: InStock

LM2576SX-3.3

Manufacturer part number:LM2576SX-3.3

Manufacturer:Texas Instruments

Description:5 Terminals 4V 5-Pin LM2576 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 52kHz Tape & Reel (TR) TO-263-6, D2Pak (5 Leads + Tab), TO-263BA

Case Package:SOT-23

Datasheet:LM2576SX-3.3 Datasheet PDF

RoHs Status:non-compliant

Technical Specifications

Parameter Name	Value
Type	Parameter
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Number of Pins	5
Operating Temperature	-40°C~125°C TJ
Packaging	Tape & Reel (TR)
Series	SIMPLE SWITCHER®
JESD-609 Code	e0
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	5
ECCN Code	EAR99
Terminal Finish	Tin/Lead (Sn/Pb)
Subcategory	Switching Regulator or Controllers
Technology	BIPOLAR
Terminal Position	SINGLE
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	235
Base Part Number	LM2576
Function	Step-Down
Number of Outputs	1
Efficiency	75 %
Voltage - Input (Max)	40V
Output Voltage	3.3V
Output Type	Fixed
Max Output Current	3A
Operating Supply Voltage	40V
Voltage - Input (Min)	4V
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHING REGULATOR
Output Configuration	Positive
Topology	Buck
Control Mode	VOLTAGE-MODE
Frequency - Switching	52kHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	No
Height Seated (Max)	4.8mm
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead

LM2576SX-3.3 Product Details

LM2576SX-3.3 Overview

This harley voltage regulator utilizes the Tape & Reel (TR) package for optimized performance. There are 5 terminations in this voltage regulator. The type of analog IC that this voltage regulator is equipped with is SWITCHING REGULATOR. This harley voltage regulator is available in the TO-263-6, D2Pak (5 Leads + Tab), TO-263BA package for the purpose of space saving. DC DC switching regulator is configured with 1 outputs. This DC DC switching regulator generates Fixed output on its output pins. This voltage regulator 12v fits the Surface Mount mounting. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~125°C TJ. The switching frequency of this DC-DC switching regulator reaches 52kHz. This voltage regulator is able to operate with the minimal input voltage of 4V. Voltage regulator has an input voltage (Max) of 40V. The peak reflow temperature of this regulator amounts to 235 to be essentially indestructible. Voltage regulator is designed to provide a nominal input voltage of 12V to meet the operation requirements. This voltage regulator is included in the Switching Regulator or Controllers subcategory. This DC/DC regulator belongs to the LM2576 family. The adjusting voltage regulator's output voltage is maintain at 3.3V. 5 pins are used for switching regulator operation. Voltage regulator's maximal output current reaches 3A A to meet the operation requirements. This regulator voltage, belonging to the SIMPLE SWITCHER® family, is a type of DC-DC switching regulator. This DC-DC switching regulator operates from a supply voltage of 40V.