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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLM2595S-ADJ
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LM2595S-ADJ - Texas Instruments

Manufacturer Part Number
LM2595S-ADJ
Manufacturer
Texas Instruments
Allelco Part Number
32D-LM2595S-ADJ
ECAD Model
Parts Description
IC REG BUCK ADJ 1A TO263-5
Detailed Description
Package
TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Data sheet
LM2595.pdf
RoHs Status
ROHS3 Compliant
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Specifications

LM2595S-ADJ Tech Specifications
Texas Instruments - LM2595S-ADJ technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LM2595S-ADJ

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Output (Min/Fixed) 1.2V  
Voltage - Output (Max) 37V  
Voltage - Input (Min) 4.5V  
Voltage - Input (Max) 40V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package DDPAK/TO-263-5  
Series SIMPLE SWITCHER®  
Package / Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA  
Product Attribute Attribute Value  
Package Tube  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 150kHz  
Current - Output 1A  
Base Product Number LM2595  

Parts Introduction

Manufacturer Part Number

LM2595S-ADJ

Manufacturer

Texas Instruments

Introduction

The LM2595S-ADJ is a step-down DC-DC switching regulator capable of driving a 1A load with excellent line and load regulation. It is part of the SIMPLE SWITCHER series, designed for easy implementation in a wide range of applications.

Product Features and Performance

Wide input voltage range: 4.5V to 40V

Adjustable output voltage from 1.2V to 37V

150kHz fixed-frequency internal oscillator

Efficient operation up to 92%

Low 50μA quiescent current

Requires only a few external components

Product Advantages

Simple, user-friendly design

Robust performance over wide input and output ranges

High efficiency for extended battery life

Low quiescent current for low-power applications

Key Technical Parameters

Output Current: 1A

Switching Frequency: 150kHz

Voltage Regulation: Excellent line and load regulation

Thermal Shutdown: Provided

Quality and Safety Features

RoHS3 compliant

DDPAK/TO-263-5 package for efficient heat dissipation

Compatibility

The LM2595S-ADJ is compatible with a wide range of applications, including portable electronics, industrial equipment, and automotive systems.

Application Areas

Portable electronics

Industrial equipment

Automotive systems

Distributed power systems

Product Lifecycle

The LM2595S-ADJ is an actively supported product in Texas Instruments' portfolio. Replacement or upgrade options may be available in the future.

Key Reasons to Choose This Product

Wide input voltage range for versatile applications

Adjustable output voltage for customized power requirements

High efficiency and low quiescent current for extended battery life

Simple design and few external components for easy implementation

Robust performance and safety features for reliable operation

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LM2595S-ADJ

Product Attribute LM2595S-ADJ LM2595DSADJR4G LM2595T-12 LM2595T-ADJ
Part Number LM2595S-ADJ LM2595DSADJR4G LM2595T-12 LM2595T-ADJ
Manufacturer Texas Instruments onsemi Texas Instruments Texas Instruments
Synchronous Rectifier No No No No
Base Product Number LM2595 LM2595 LM2595 LM2595
Frequency - Switching 150kHz 150kHz 150kHz 150kHz
Current - Output 1A 1A 1A 1A
Function Step-Down Step-Up, Step-Down, Step-Up/Step-Down Step-Down Step-Down
Mounting Type Surface Mount Surface Mount Through Hole Through Hole
Output Configuration Positive Positive or Negative Positive Positive
Voltage - Output (Min/Fixed) 1.2V 1.23V 12V 1.2V
Package / Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-220-5 Formed Leads TO-220-5 Formed Leads
Number of Outputs 1 1 1 1
Voltage - Input (Min) 4.5V 4.5V 4.5V 4.5V
Voltage - Output (Max) 37V 37V - 37V
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Voltage - Input (Max) 40V 40V 40V 40V
Supplier Device Package DDPAK/TO-263-5 D2PAK-5 TO-220-5 TO-220-5
Series SIMPLE SWITCHER® - SIMPLE SWITCHER® SIMPLE SWITCHER®
Package Tube Tape & Reel (TR) Tube Tube
Output Type Adjustable Adjustable Fixed Adjustable
Topology Buck Buck, Boost, Buck-Boost Buck Buck

LM2595S-ADJ Datasheet PDF

Download LM2595S-ADJ pdf datasheets and Texas Instruments documentation for LM2595S-ADJ - Texas Instruments.

Datasheets
LM2595.pdf
PCN Assembly/Origin
LB300 18/Jul/2017.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LM2595S-ADJ Image

LM2595S-ADJ

Texas Instruments
32D-LM2595S-ADJ

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