LM2596SX-5.0 The Texas Instruments LM2596SX-5.0 is a 3A step-down switching regulator. It operates with an input voltage range of 4.5V to 40V and features a fixed 5V output.
Mfr Part #:

LM2596SX-5.0

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM2596SX-5.0 is a 3A step-down switching regulator. It operates with an input voltage range of 4.5V to 40V and features a fixed 5V output.
✓ Total Stock: 8,326 pcs
$ Price Range: $0.16

LM2596SX-5.0 Available from 1 distributor

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✓ Non-Authorised
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8,326 pcs
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LM2596SX-5.0 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Duty Cycle
Features
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
SVHC Present
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage

LM2596SX-5.0 Description

Short technical summary and product information.

The Texas Instruments LM2596SX-5.0 is an integrated circuit designed for step-down (buck) voltage regulation. It is part of the SIMPLE SWITCHER family, known for its low component count.

 

This regulator can handle an input voltage range from 4.5V to 40V and deliver a continuous output current of up to 3A. It features a fixed 5V output voltage and operates at a fixed switching frequency of 150kHz. The device includes built-in protection features such as thermal shutdown and current-limit protection.

 

Designed for ease of use, the LM2596SX-5.0 requires minimal external components for operation. It is available in a surface-mount TO-263-6, D²Pak package, making it suitable for various electronic designs. The operating temperature range is -40°C to 125°C (TJ).

LM2596SX-5.0 Quick Information

Product Type: DC DC Switching Regulator
Canonical Name: LM2596SX-5.0 Step-Down Voltage Regulator
Subcategory: DC DC Switching Regulator

LM2596SX-5.0 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM2596SX-5.0 Estimated Pricing

Qty Low High
1+ $0.16 $0.16

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM2596SX-5.0 Features

  • 3A output current capability
  • Wide 4.5V to 40V input range
  • Fixed 5V output voltage
  • 150kHz switching frequency
  • TO-263 surface mount package

LM2596SX-5.0 Applications

  • Power supply designs
  • Voltage regulation circuits
  • Battery powered systems
  • Consumer electronics
  • Industrial controls

LM2596SX-5.0 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum input voltage for the LM2596SX-5.0?

The maximum input voltage for the LM2596SX-5.0 is 40V.

What is the output current capability of the LM2596SX-5.0?

The LM2596SX-5.0 has a maximum output current capability of 3A.

What is the fixed output voltage of the LM2596SX-5.0?

The LM2596SX-5.0 provides a fixed output voltage of 5V.

What is the operating temperature range for the LM2596SX-5.0?

The operating temperature range for the LM2596SX-5.0 is -40°C to 125°C (TJ).

What package type is the LM2596SX-5.0 available in?

The LM2596SX-5.0 is available in a TO-263-6, D²Pak (5 Leads + Tab), TO-263BA package.

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