LM2596T-ADJ/NOPB The Texas Instruments LM2596T-ADJ/NOPB is an adjustable 3A step-down switching regulator. It operates with an input voltage range of 4.5V to 40V and features a fixed switching frequency of 150kHz.
Mfr Part #:

LM2596T-ADJ/NOPB

Available from 6 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM2596T-ADJ/NOPB is an adjustable 3A step-down switching regulator. It operates with an input voltage range of 4.5V to 40V and features a fixed switching frequency of 150kHz.
✓ Total Stock: 18,832 pcs
$ Price Range: $2.28

LM2596T-ADJ/NOPB Available from 6 distributors

✓ Authorised
✓ Non-Authorised

LM2596T-ADJ/NOPB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Current
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Synchronous Rectifier
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LM2596T-ADJ/NOPB Description

Short technical summary and product information.

The LM2596T-ADJ/NOPB from Texas Instruments is a monolithic integrated circuit designed for step-down (buck) switching regulator applications. It is capable of driving a 3A load with excellent line and load regulation.

 

This regulator features an adjustable output voltage range from 1.2V to 37V, with a maximum tolerance of ±4% over line and load conditions. The input voltage range is specified from 4.5V to 40V. It operates at a fixed switching frequency of 150kHz, which allows for the use of smaller external filter components.

 

The device requires a minimum number of external components for operation, including internal frequency compensation and a fixed-frequency oscillator. It offers features such as TTL shutdown capability and a low power standby mode with a typical quiescent current of 80µA. For protection, it includes thermal shutdown and current-limit circuitry.

 

The LM2596T-ADJ/NOPB is available in a TO-220-5 package suitable for through-hole mounting. The operating temperature range is -40°C to 125°C (TJ). This component is designed for applications requiring efficient and stable voltage conversion.

LM2596T-ADJ/NOPB Quick Information

Product Type: Step-Down Switching Regulator
Canonical Name: LM2596T-ADJ/NOPB Step-Down Switching Regulator
Subcategory: Step-Down (Buck) Regulator

LM2596T-ADJ/NOPB Compliance

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

LM2596T-ADJ/NOPB Estimated Pricing

Qty Low High
1+ $2.28 $2.28

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

LM2596T-ADJ/NOPB Features

  • 3A output current capability.
  • Adjustable output voltage from 1.2V to 37V.
  • Wide input voltage range 4.5V to 40V.
  • Fixed 150kHz switching frequency.
  • Non-synchronous buck topology.

LM2596T-ADJ/NOPB Applications

  • Efficient DC-DC voltage conversion.
  • Power supplies for various electronic devices.
  • Battery powered system applications.
  • Adjustable voltage regulation needs.

LM2596T-ADJ/NOPB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the LM2596T-ADJ/NOPB?

4.5V to 40V.

What is the output current capability of the LM2596T-ADJ/NOPB?

3A.

What is the output voltage range of the LM2596T-ADJ/NOPB?

Adjustable from 1.2V to 37V.

What is the switching frequency of the LM2596T-ADJ/NOPB?

150kHz.

What is the operating temperature range of the LM2596T-ADJ/NOPB?

-40°C to 125°C (junction).

What is the package type of the LM2596T-ADJ/NOPB?

TO-220-5 through-hole package.

How many units are supplied per tube?

45 units per tube.

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