LM2596T-3.3

$0.91

Description：IC REG BUCK 3.3V 3A TO220-5L
Series：SIMPLE SWITCHER®
Mfr：TAEJIN
Package：Tube

SKU:632ca1c976f7 Category: Voltage Regulators - DC DC Switching Regulators Brand: TAEJIN

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Product introduction

LM2596T-3.3 is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists TAEJIN. Its product description is IC REG BUCK 3.3V 3A TO220-5L. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM2596T-3.3

Description：IC REG BUCK 3.3V 3A TO220-5L
Series：SIMPLE SWITCHER®
Mfr：TAEJIN
Package：Tube
Function：Step-Down
Output Configuration：Positive
Topology：Buck
Output Type：Fixed
Number of Outputs：1
Voltage - Input (Min)：-
Voltage - Input (Max)：40V
Voltage - Output (Min/Fixed)：3.3V
Voltage - Output (Max)：-
Current - Output：3A
Frequency - Switching：150kHz
Synchronous Rectifier：No
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-220-5
Supplier Device Package：TO-220-5L
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM2596T-3.3

LM2596T-3.3

Voltage Regulators - DC DC Switching Regulators Overview

The LM2596T-3.3 is a monolithic integrated circuit step-down switching regulator manufactured by TAEJIN Technology Co. It belongs to the SIMPLE SWITCHER series and is designed for easy design of buck converters. The device provides a fixed 3.3V output with a maximum load current of 3.0A. It operates with an input voltage range from 4.5V to 40V and features a fixed internal oscillator frequency of 150kHz. The component utilizes TO-220-5 through-hole packaging and includes thermal shutdown and current limit protection.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Fixed 3.3V output voltage with high efficiency
Integrated 150kHz fixed-frequency oscillator
Built-in thermal shutdown and current limit protection

Voltage Regulators - DC DC Switching Regulators Applications

Simple high-efficiency step-down (buck) regulators
Efficient pre-regulators for linear regulators
On-card switching regulators

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify manufacturer origin as TAEJIN Technology Co., distinct from Texas Instruments variants. Confirm package type is TO-220-5. Check RoHS compliance status in official datasheets. Ensure part number suffix matches specific revision requirements for your application.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this variant when a stable 3.3V rail is required at up to 3A. The fixed output eliminates external resistor networks needed for adjustable versions. Consider the TO-220-5 package for through-hole assembly needs. Verify input voltage does not exceed 40V maximum rating.

Voltage Regulators - DC DC Switching Regulators Part Context

Part of the LM2596 series of switching regulators. The 'T' suffix indicates through-hole TO-220-5 packaging. The '-3.3' denotes the fixed 3.3V output version. This series simplifies power supply design by requiring only four external components.