• packageimg
packageimg

LM43602PWPR

Conv DC-DC 3.5V to 36V Synchronous Step Down Single-Out 1V to 28V 2A 16-Pin HTSSOP EP T/R

Inventory:5,433

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

Rapid Quote

Submit your quote request for LM43602PWPR using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of LM43602PWPR

The LM43602PWPR is a synchronous step-down DC-DC converter with integrated high-side and low-side power MOSFETs.Designed for efficiency and flexibility,this converter offers a wide input voltage range and high current capability,making it suitable for various power management applications.

Pinout

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

  • VIN:
    Input voltage
  • SW:
    Switch node connection
  • PGND:
    Power ground
  • BOOT:
    Bootstrap capacitor connection
  • LGATE:
    Low-side MOSFET gate driver output
  • PGOOD:
    Power good indicator output
  • RT/CLK:
    Adjustable oscillator programming resistor
  • SS/TR:
    Soft-start/tracking synchronization input
  • COMP:
    Error amplifier output and compensation input


Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LM43602PWPR DC-DC converter for a visual representation.

Key Features

  • Efficient Design:The LM43602PWPR utilizes synchronous rectification and high-frequency operation for high efficiency power conversion.
  • Wide Input Voltage Range:This converter can accept input voltages from 4.5V to 36V,allowing flexibility in various power supply designs.
  • High Current Capability:With integrated power MOSFETs,the LM43602PWPR can deliver up to 3A of continuous output current.
  • Adjustable Output Voltage:Users can easily adjust the output voltage using external resistor divider networks for customized power requirements.
  • Protection Features:Includes overcurrent protection,thermal shutdown,and input undervoltage lockout for reliable and safe operation.

Note:For detailed technical specifications,please refer to the LM43602PWPR datasheet.

Application

  • Power Management:Ideal for power management applications in industrial,automotive,telecommunication,and consumer electronic systems.
  • Battery Charging:Suitable for battery charger systems requiring efficient DC-DC conversion for various battery chemistries.
  • Embedded Systems:Can be used in embedded systems,IoT devices,and other electronic systems for voltage regulation and power distribution.

Functionality

The LM43602PWPR is a high-performance synchronous step-down converter that provides efficient power conversion and flexible voltage regulation.It is designed to meet the demanding requirements of modern power supply designs.

Usage Guide

  • Input Power:Connect VIN(Pin 1)to the input voltage source within the specified range.
  • Output Connection:Connect the load to the SW(Pin 3)and PGND(Pin 4)pins to receive the regulated output voltage.
  • Adjusting Output:Use external resistor networks to adjust the output voltage as needed for the application.

Frequently Asked Questions

Q:What is the efficiency of the LM43602PWPR converter?
A:The LM43602PWPR offers high efficiency levels typically above 90%,ensuring optimal power conversion performance.

Q:Can the LM43602PWPR handle high input voltage transient conditions?
A:Yes,the LM43602PWPR features robust input voltage range and protection features to handle high input voltage transients effectively.

Equivalent

For similar functionalities,consider these alternatives to the LM43602PWPR:

  • LM43603PWPR:An upgraded version of the LM43602PWPR with enhanced features and performance characteristics.
  • TPS54302PWPR:A comparable synchronous step-down converter from Texas Instruments offering similar capabilities to the LM43602PWPR.

Specifications

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

Vin (min) (V) 3.5 Vin (max) (V) 36
Vout (min) (V) 1 Vout (max) (V) 28
Iout (max) (A) 2 Iq (typ) (mA) 0.027
Switching frequency (min) (kHz) 200 Switching frequency (max) (kHz) 2200
Features Enable, Frequency synchronization, Light Load Efficiency, Over Current Protection, Power good, Pre-Bias Start-Up, Synchronous Rectification, Tracking, Wettable flanks package Operating temperature range (°C) -40 to 125
Rating Catalog Regulated outputs (#) 1
Control mode current mode Duty cycle (max) (%) 99
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.

LM2991SX/NOPB

LM2991SX/NOPB

LM2991SX/NOPB is a 1A 60dB@(1kHz) adjustable linear voltage regulator for negative electrodes
LM2594DADJR2G

LM2594DADJR2G

Compact DSO8 package containing a high-performance 1.8 A switching regulator with a 180 kHz maximum switching frequency."
A6276ELWTR-T

A6276ELWTR-T

Simplifies the process of driving LEDs with precision control
7703404UA

7703404UA

Voltage Regulators with Linear Performance
VND5012AKTR-E

VND5012AKTR-E

Double-channel high-side driver featuring analog current sensing, specifically designed for automotive use
ADP3050ARZ

ADP3050ARZ

Small outline integrated circuit (SOIC) package for space-saving installation
packageimg

LM43602PWPR

Conv DC-DC 3.5V to 36V Synchronous Step Down Single-Out 1V to 28V 2A 16-Pin HTSSOP EP T/R

Inventory:

5,433
Overview of LM43602PWPR 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