• packageimg
packageimg

LM25575MH/NOPB

The LM25575MH/NOPB is a switching regulator capable of delivering 2

Inventory:6,999

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

Rapid Quote

Submit your quote request for LM25575MH/NOPB using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of LM25575MH/NOPB

The LM25575MH/NOPB is a high-efficiency SIMPLE SWITCHER® buck regulator from Texas Instruments. It is designed to deliver up to 1A of continuous output current with excellent line and load regulation.

Pinout

(Note: The following pin configuration is a general representation. Refer to the specific datasheet for exact details.)

  • VIN: Input Voltage
  • GND: Ground Connection
  • FB: Feedback Pin
  • SW: Switch Node
  • SS/TR: Soft-Start/Tracking
  • VOUT: Output Voltage
  • NC: No Connection
  • RT/CLK: External Resistor Timing or Synchronization Input
  • COMP: Compensation Node
  • EN: Enable Pin
  • PGND: Power Ground

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LM25575MH/NOPB buck regulator for visual clarity.

Key Features

  • High Efficiency: The LM25575MH/NOPB offers high efficiency operation, reducing power dissipation and improving thermal performance.
  • Wide Input Voltage Range: Supports input voltages from 4.5V to 42V, suitable for a variety of applications.
  • Adjustable Output Voltage: The output voltage can be adjusted down to 1.23V with a reference accuracy of ± 1%.
  • Low Quiescent Current: Features low quiescent current, making it ideal for battery-powered devices and energy-efficient applications.
  • Internal Soft-Start Function: Includes a soft-start function to control the inrush current during startup, protecting components.
  • Thermal Shutdown and Current Limit Protection: Offers built-in thermal shutdown and current limit protection for added reliability.

Note: For detailed technical specifications, please refer to the LM25575MH/NOPB datasheet.

Application

  • Industrial Power Supplies: Suitable for industrial power supply applications requiring high efficiency and voltage regulation.
  • Automotive Electronics: Used in automotive electronics for powering sensors, actuators, and other components.
  • Telecommunications Equipment: Ideal for telecommunications equipment that requires stable power sources.

Functionality

The LM25575MH/NOPB is a high-performance buck regulator that efficiently converts input voltage to a regulated output, providing reliable power delivery for a wide range of applications.

Usage Guide

  • Input/Output Connections: Connect VIN to the input voltage source and VOUT to the load for regulated output.
  • Feedback and Compensation: Properly configure the FB and COMP pins for stability and output precision.
  • Enable Pin: Use the EN pin to control the regulator's on/off operation as needed.

Frequently Asked Questions

Q: What is the maximum input voltage supported by the LM25575MH/NOPB?
A: The LM25575MH/NOPB can handle input voltages ranging from 4.5V to 42V, providing flexibility in various applications.

Q: Does the LM25575MH/NOPB have thermal protection?
A: Yes, the LM25575MH/NOPB features thermal shutdown protection, safeguarding the device from overheating conditions.

Equivalent

For similar functionalities, consider these alternatives to the LM25575MH/NOPB:

  • LM2576HVT-ADJ: A step-down switching voltage regulator offering adjustable output and high efficiency characteristics.
  • LM2940T-5.0: This is a low dropout voltage regulator suitable for applications requiring stable output voltage with low input-output differentials.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Vin (min) (V) 6 Vin (max) (V) 42
Vout (min) (V) 1.23 Vout (max) (V) 40
Iout (max) (A) 1.5 Iq (typ) (mA) 1
Switching frequency (min) (kHz) 50 Switching frequency (max) (kHz) 1000
Features Frequency synchronization, Over Current Protection Operating temperature range (°C) -40 to 125
Rating Catalog Regulated outputs (#) 1
Control mode current mode Duty cycle (max) (%) 95
Type Converter

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

ADM8320WCY29ARJZR7

ADM8320WCY29ARJZR7

Processor Supervisor 2.93V 1 Active Low/Push-Pull Automotive AEC-Q100 5-Pin SOT-23 T/R
LM320T-12

LM320T-12

This product ensures stable and regulated power supply to electronic devices
SN6505AQDBVRQ1

SN6505AQDBVRQ1

ROHS-compliant Power Management IC in SOT-23-6 package
LT8640EUDC-1#PBF

LT8640EUDC-1#PBF

Conv DC-DC 3.4V to 42V Synchronous Step Down Single-Out 0.97V to 41.58V 5A 18-Pin QFN EP Tube
IR25607SPBF

IR25607SPBF

High-side and low-side gate driver IC with 600V rating
ADM1026JSTZ

ADM1026JSTZ

High Integration System Monitor IC
packageimg

LM25575MH/NOPB

The LM25575MH/NOPB is a switching regulator capable of delivering 2

Inventory:

6,999
Overview of LM25575MH/NOPB Specifications Warranty & Returns Similar Products Popular Products

Warranty & Returns close

After Sales Service

What after-sales service can be provided?

We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:

·Initiate the request within 90 days after the item's shipment date.

·Coordinate the return or exchange with our team.

·Keep the items in their original condition as delivered.

·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.

Shipping

What channels of transportation of goods does the website support?

We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.

ems dhl ups japan-post-holdings sagawa yamato fedex

Package

How to ensure that the parts will be intact during transportation?

The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.

ESD package package package

Payment

Which payment methods can be used to pay for goods

Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.

Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.

hsbc paypal visa western union moneygram