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Request evaluation samplesLM2576S-ADJ/NOPB PMIC - Voltage Regulators - DC DC Switching Regulators by Texas Instruments
LM2576S-ADJ/NOPB is a PMIC - Voltage Regulators - DC DC Switching Regulators model from Texas Instruments, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators product path. Known package information currently points to TO263 under the Texas Instruments brand listing. IC REG BUCK ADJ 3A TO263-5. TrustCompo combines the available model, brand, hierarchy, and specification details around LM2576S-ADJ/NOPB so buyers can move faster from review to quotation.
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Key specifications
Series
SIMPLE SWITCHER®
Min Quantity
1
Category
Integrated Circuits (ICs)Description
IC REG BUCK ADJ 3A TO263-5
key Attributes
-
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Globally recognized certifications
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
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Product overview
Overview
Description:
The LM2576S-ADJ/NOPB TI/NS Integrated Circuits (ICs) DC Switching Regulators are designed to provide a regulated output voltage of 1.23V from an input voltage of 4V to 40V.
The switching frequency of the regulator is 47 kHz to 58 kHz, and it has a maximum output current of 3A.
The mounting style of the regulator is SMD/SMT, and it is part of the Simple Switcher family of products.
The package case of the regulator is TO-263-6, D2Pak (5 Leads + Tab), TO-263BA.
Features:
* Input voltage range of 4V to 40V
* Output voltage of 1.23V
* Switching frequency of 47 kHz to 58 kHz
* Maximum output current of 3A
* SMD/SMT mounting style
* Part of the Simple Switcher family of products
* Package case of TO-263-6, D2Pak (5 Leads + Tab), TO-263BAApplications:
* Automotive
* Industrial
* Consumer electronics
* Power supplies
* Battery chargers
The LM2576S-ADJ/NOPB TI/NS Integrated Circuits (ICs) DC Switching Regulators are designed to provide a regulated output voltage of 1.23V from an input voltage of 4V to 40V.
The switching frequency of the regulator is 47 kHz to 58 kHz, and it has a maximum output current of 3A.
The mounting style of the regulator is SMD/SMT, and it is part of the Simple Switcher family of products.
The package case of the regulator is TO-263-6, D2Pak (5 Leads + Tab), TO-263BA.
Features:
* Input voltage range of 4V to 40V
* Output voltage of 1.23V
* Switching frequency of 47 kHz to 58 kHz
* Maximum output current of 3A
* SMD/SMT mounting style
* Part of the Simple Switcher family of products
* Package case of TO-263-6, D2Pak (5 Leads + Tab), TO-263BAApplications:
* Automotive
* Industrial
* Consumer electronics
* Power supplies
* Battery chargers
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Popular Specs Surfaced First
Export Classifications & Environmental
JESD-609 Code
e3
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
REACH SVHC
No SVHC
Export Classifications & Environmental
HTSUS
8542.39.0001
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Export Classifications & Environmental
ECCN Code
EAR99
JESD-609 Code
e3
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
HTSUS
8542.39.0001
Moisture Sensitivity Level (MSL)
3 (168 Hours)
ECCN Code
EAR99
Output Configuration
Positive
Control Technique
PULSE WIDTH MODULATION
Control Mode
VOLTAGE-MODE
Analog IC - Other Type
SWITCHING REGULATOR
Input Voltage-Nom
12V
Voltage - Input (Max)
40V
Topology
Buck
Function
Step-Down
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Length
10.16mm
Packaging
Tube
Lead Free
Contains Lead
Lifecycle Status
ACTIVE (Last Updated: 2 days ago)
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Termination
SMD/SMT
Categories
Integrated Circuits (ICs)
Terminal Form
GULL WING
Manufacturer
Texas
Operating Temperature
-40°C~125°C TJ
Peak Reflow Temperature (Cel)
245
Output Type
Adjustable
Series
SIMPLE SWITCHER®
Contact Plating
Tin
Mount
Surface Mount
Pbfree Code
yes
Terminal Position
SINGLE
Number Of Outputs
1
Number Of Pins
5
Number Of Terminations
5
Min Supply Voltage
8V
Max Supply Voltage
40V
Output Voltage
37V
Max Output Voltage
37V
Height
4.83mm
Quiescent Current
5mA
Thickness
4.58mm
Width
8.42mm
Package / Case
TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Synchronous Rectifier
No
Max Output Current
3A
Min Output Voltage
1.23V
Sub-Categories
PMIC - Voltage Regulators - DC DC Switching Regulators
Current - Output
3A
Weight
1.591202g
Frequency
52kHz
Voltage - Input (Min)
4V
Efficiency
77 %
Base Part Number
LM2576
Manufacturer'S Part No.
LM2576S-ADJ/NOPB
Common questions
Product FAQ
Quick answers for buyers reviewing LM2576S-ADJ/NOPB, stock, documentation, and sourcing steps.
What is LM2576S-ADJ/NOPB?
LM2576S-ADJ/NOPB is a PMIC - Voltage Regulators - DC DC Switching Regulators component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for LM2576S-ADJ/NOPB?
LM2576S-ADJ/NOPB is listed with package reference TO263. The current product description is IC REG BUCK ADJ 3A TO263-5, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is LM2576S-ADJ/NOPB available in stock?
This page currently shows 28083 units in stock and 28083 units available for LM2576S-ADJ/NOPB. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for LM2576S-ADJ/NOPB?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LM2576S-ADJ/NOPB by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for LM2576S-ADJ/NOPB?
A dedicated datasheet link is not currently listed for LM2576S-ADJ/NOPB by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.
How should buyers verify LM2576S-ADJ/NOPB before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LM2576S-ADJ/NOPB before approving the order.
PMIC - Voltage Regulators - DC DC Switching Regulators
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