LM2576 In Stock

LM2576 3A Step-Down Switching Regulator (52kHz)

Name: LM2576 LM2576 3A Step-Down Switching Regulator (52kHz)
Brand: TAEJIN Technology
SKU: LM2576

The LM2576 is a monolithic 3A step-down switching regulator at a lower 52kHz fixed frequency for reduced switching loss, available in fixed 3.3V/5V/12V and adjustable versions with full protections — widely used in industrial and consumer power supplies.

Type

Buck Switching Regulator

Output Current

3.0A

Input Voltage

up to 40V

Output Voltage

3.3/5/12V or adj. 1.23~37V

Features

Output current 3.0A
Input voltage up to 40V
Fixed 3.3V/5V/12V or adjustable 1.23V~37V
Fixed 52kHz switching frequency
Thermal shutdown + cycle-by-cycle limit, TTL shutdown
Packages: TO-220-5 / TO-263-5 / SOP-8PP

Specifications

Type	Buck Switching Regulator
Output Current	3.0A
Input Voltage	up to 40V
Output Voltage	3.3/5/12V or adj. 1.23~37V
Frequency	52kHz
Temp Range	-40°C ~ 125°C
Package	TO-220-5, TO-263-5, SOP-8PP

Applications

DC/DCBuckSwitching RegulatorPower3A

Order Info

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TAEJIN Technology

Korea

Power Management, Regulator & Analog ICs

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LM2576 — Frequently Asked Questions

Where can I buy LM2576?

JLink Technology is an authorized TAEJIN Technology distributor serving Taiwan, Mainland China, and Hong Kong. Submit an RFQ for LM2576 and we will respond with pricing and lead time within one business day.

Is LM2576 in stock?

Stock and lead time for LM2576 vary by quantity. Send us your required quantity via the RFQ form and we will confirm current availability and delivery schedule.

Can I get the LM2576 datasheet and samples?

Yes. As an authorized TAEJIN Technology distributor, JLink Technology can provide the official LM2576 datasheet, samples, and engineering support. Contact us to request them.

What is the minimum order quantity for LM2576?

We support orders from prototype samples to mass production. Tell us your target volume in the RFQ and we will quote accordingly.

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