LM2595S-ADJ Buck Converter Adjustable 1.23V-37V Output 3A Load 150kHz Frequency 75% Efficiency Thermal Protection Low Dropout Wide 4.5V-40V Input Compact TO-263 Package

LM2595S-ADJ Buck Converter Adjustable 1.23V-37V Output 3A Load 150kHz Frequency 75% Efficiency Thermal Protection Low Dropout Wide 4.5V-40V Input Compact TO-263 Package

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Features

andbull; 3.3-V, 5-V, 12-V, and Adjustable Output Versions

andbull; Adjustable Version Output Voltage Range, 1.2 V to 37 V andplusmn;4% Maximum Over Line and Load Conditions

andbull; Available in TO-220 and TO-263 Surface-Mount Packages

andbull; Ensured 1-A Output Load Current

andbull; Input Voltage Range Up to 40 V

andbull; Requires Only 4 External Components

andbull; Excellent Line and Load Regulation Specifications

andbull; 150-kHz Fixed-Frequency Internal Oscillator

andbull; TTLShutdown Capability

andbull; LowPower Standby Mode, IQ, Typically 85 andmu;A

andbull; High Efficiency

andbull; UsesReadily Available Standard Inductors

andbull; Thermal Shutdown and Current-Limit Protection

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Applications

andbull; Simple High-Efficiency Step-Down (Buck) Regulator

andbull; Efficient Preregulator for Linear Regulators

andbull; On-Card Switching Regulators

andbull; Positive-to-Negative Converter

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Description

The LM2595 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 1-A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5 V, 12 V, and an adjustable output version.

Requiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation, and a fixed frequency oscillator.

The LM2595 series operates at a switching frequency of 150 kHz, thus allowing smaller-sized filter components than what would be needed with lower frequency switching regulators. Available in a standard 5-pin TO-220 package with several different lead bend options, and a 5-pin TO-263 surface-mount package. Typically, for output voltages less than 12 V, and ambient temperatures less than 50anddeg;C, no heat sink is required.

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INFORMATION

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Drawing

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• High quality products --- our offers are 100% new and original, ROHS
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• Fast delivery --- we will ship the goods within 1-3 working days after the payment confirmed.

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Supply a Series of Electronic Components, full range of semiconductors, active andamp; passive Components.We can help you to get all for bom of the PCB,IN a word, you can get one-stop solution here,


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Thank you for your time to know our company and lean our production.

TOP Electronic Industry co., Ltdandnbsp; was established in 2006. After 10 years effort and development, now we have become one of the leading electronic components distributors in China. We keep very kind relationship with our suppliers and partners, and put our customers in the first place always.

Here we can offer one-stop solution service:andnbsp; from PCB design, production to PCB assembly, from a series of components offer to the BOM list.

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In addition to its component supply service, TOP distributes industry respected communication modules(GPS,GSM/GPRS,3G,LTE 4G modules) and accessories. All the brands are very famous and welcome by the customers all over the world, they are including: Sierra Wireless, SIMCOM, CINTERION, U-BLOX, HUAWEI, ZTE,TELIT, HOLUX etc. competitive price, Adequate andnbsp;inventory, fast delivery, be praised by all the customers .

As an innovative company, TOP supplies and andnbsp;markets high-quality wireless communication antennas and RF-cables. to work with modules together. With more than 8 years antenna experience, we win a lot of stable customers from more than 50 countries. In order to save the cost and delivery time, control the quality, supply the competitive price for our customers, we built our own antenna factory in 2012,which is for developing and manufacturing GPS antenna, GSM/GPRS antenna, WIFI antenna, LTE antenna, all kinds of combo antennas etc. Quality, stability,andnbsp; accessibility are all important to us.

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andnbsp;The third production-line is Supply a Series of Electronic Components, including Integrated Circuits, Transistor, Diode, LED, LCD display, Capacitor, Resistor, Inductor, Relay, Crystal , Terminal block ,pin header etc.

Our Strong in Brand including Microchip, MAX, AD, TI, NXP, ATMEL, ST, ON, NS, Intersil, Winbond, Vishay, ISSI, Infineon, NEC, FAIRCHILD, OMRON,YAGEO, TDK, etc

As a global distributor of electronic components, we stocking the worldand#39;s widest range products of semiconductor and electronic components. You can get one stop service here include BOM(bill of material) andnbsp;purchasing, testing, design for your project. Our experienced team is providing the most excellent service to meet your needs and satisfaction.

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andnbsp;TOP has never stop going forward, we always want to give our customers best service. in 2013, together with our partners, we built another PCB factory. In this factory, we can make design, supply PCB, make PCB SMT and DIP assembly, offer BOM service. As a professional supplier , We have a strong procurement team and are therefore able to provide customers with competitive prices and good quality. This is our advantage to you.

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As they are to you. Just as in our name, TOP strives to be a leading business in the electronic industry. Our high quality products and professional service, are sure to meet your need for all kinds of electronic components.

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