LM2596S-5.0

$1.21

Description：STEP-DOWN TYPE 4.5V~40V 3A 4.8V~
Series：-
Mfr：Shenzhen Slkormicro Semicon Co., Ltd.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:ddc87580fe4c Category: Voltage Regulators - DC DC Switching Regulators Brand: Shenzhen Slkormicro Semicon Co., Ltd.

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Product introduction

LM2596S-5.0 is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Shenzhen Slkormicro Semicon Co., Ltd.. Its product description is STEP-DOWN TYPE 4.5V~40V 3A 4.8V~. Review the specifications below when checking this part for your BOM.

Voltage Regulators - DC DC Switching Regulators specifications for LM2596S-5.0

Description：STEP-DOWN TYPE 4.5V~40V 3A 4.8V~
Series：-
Mfr：Shenzhen Slkormicro Semicon Co., Ltd.
Package：Tape & Reel (TR),Cut Tape (CT)
Function：-
Output Configuration：-
Topology：-
Output Type：-
Number of Outputs：-
Voltage - Input (Min)：-
Voltage - Input (Max)：-
Voltage - Output (Min/Fixed)：-
Voltage - Output (Max)：-
Current - Output：-
Frequency - Switching：-
Synchronous Rectifier：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

Voltage Regulators - DC DC Switching Regulators datasheet and documents for LM2596S-5.0

LM2596S-5.0

Voltage Regulators - DC DC Switching Regulators Overview

The LM2596S-5.0 is a fixed-output step-down switching regulator manufactured by Texas Instruments under the SIMPLE SWITCHER series, utilizing TO-263 surface-mount packaging. It accepts an input voltage range of 4.5V to 40V and provides a regulated 5V output with a maximum continuous current capacity of 3A. Operating at a fixed frequency of 150kHz, it achieves typical efficiencies exceeding 80%. The device integrates internal frequency compensation, thermal shutdown, and current limiting protection.

Voltage Regulators - DC DC Switching Regulators Feature Summary

Integrates a fixed-frequency oscillator operating at 150kHz to minimize external filter component size
Includes internal frequency compensation for simplified circuit design requiring minimal external components
Features built-in thermal shutdown and current-limiting protection mechanisms

Voltage Regulators - DC DC Switching Regulators Applications

Power supply management in industrial equipment
Direct conversion from 12V or 24V automotive systems to 5V logic levels
Pre-regulator stages for downstream linear regulators

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify manufacturer origin as Texas Instruments due to multiple suppliers. Confirm package type is TO-263 (D²Pak) and suffix indicates RoHS compliance. Ensure documentation matches the specific 5.0V fixed output variant rather than adjustable versions.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a high-efficiency buck converter is required for 5V loads up to 3A. It is suitable for applications needing wide input voltage tolerance and integrated protection features without complex external feedback networks.

Voltage Regulators - DC DC Switching Regulators Part Context

Part of the LM2596 family of monolithic integrated circuits designed for step-down switching applications. The 'S' designation indicates surface-mount TO-263 packaging, while '-5.0' specifies the fixed 5-volt output configuration within the SIMPLE SWITCHER product line.