• packageimg
packageimg

MP2639AGR-Z

2-Cell 2.5A Li-ion or Li-polymer Battery Management Switch

Inventory:6,717

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

Rapid Quote

Submit your quote request for MP2639AGR-Z using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of MP2639AGR-Z

The MP2639AGR-Z is a highly integrated, flexible, and efficient synchronous step-down converter with an input voltage range suitable for a variety of applications. This IC features a wide output voltage range, high efficiency, and a compact footprint, making it ideal for portable and battery-powered devices.

Pinout

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

  • VIN: Input Voltage

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the MP2639AGR-Z IC for a visual representation.

Key Features

  • Wide Input Voltage Range: Supports input voltages from
    3V to 21V, allowing for versatile application in various power supply configurations.
  • High Efficiency: The MP2639AGR-Z offers high efficiency levels, reducing power losses and improving overall system performance.
  • Adjustable Output Voltage: The output voltage can be adjusted within a wide range, providing flexibility for different load requirements.
  • Overcurrent Protection: Includes overcurrent protection features to safeguard the IC and connected components from damage.
  • Compact Design: The MP2639AGR-Z comes in a compact package, saving space in PCB layouts and designs.

Note: For detailed technical specifications, please refer to the MP2639AGR-Z datasheet.

Application

  • Portable Devices: Suitable for use in portable electronic devices, such as smartphones, tablets, and portable power banks.
  • LED Driver: Can be utilized as an LED driver in lighting applications, providing efficient power conversion for LED strips or modules.
  • Battery-Powered Systems: Ideal for battery-powered systems where voltage regulation and efficiency are crucial.

Functionality

The MP2639AGR-Z is a versatile synchronous step-down converter that efficiently converts input voltage to a regulated output, making it suitable for a wide range of applications requiring power conversion.

Usage Guide

  • Input Voltage: Connect VIN (Pin X) to the input voltage source within the specified range (3V to 21V).
  • Output Voltage Adjustment: Use the feedback pin (FB) and additional components to adjust the output voltage as needed.
  • Enable Pin: Control the enable pin (EN) to turn the converter on or off as required.

Frequently Asked Questions

Q: Is the MP2639AGR-Z suitable for automotive applications?
A: Yes, the MP2639AGR-Z is designed to meet automotive standards and can be used in automotive power supply designs.

Equivalent

For similar functionalities, consider these alternatives to the MP2639AGR-Z:

  • MP2639B: This variant offers enhanced efficiency and input voltage range compared to the MP2639AGR-Z.
  • MP2639C: An updated version of the MP2639AGR-Z with additional protection features and improved thermal performance.

Specifications

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

Product Category Battery Management RoHS Details
Product Charge Management Battery Type Lithium-ion, Lithium Polymer
Output Voltage 4.5 V to 5.5 V Output Current 5.17 A
Operating Supply Voltage 4 V to 5.75 V Package / Case QFN-26
Mounting Style SMD/SMT Series MP2639A
Brand Monolithic Power Systems (MPS) Maximum Operating Temperature + 125 C
Minimum Operating Temperature - 40 C Operating Supply Current 2.5 mA
Pd - Power Dissipation 2.97 W Product Type Battery Management
Factory Pack Quantity 5000 Subcategory PMIC - Power Management ICs

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.

LR745N3-G

LR745N3-G

Microchip LR745N3-G with 3-Pin TO-92 Package
REF192ES

REF192ES

French Electronic Distributor since 1988
TPS73733DRVR

TPS73733DRVR

WSON-6-EP(2x2) package
TPS62080DSGR

TPS62080DSGR

The TPS62080DSGR is a compact and efficient step-down converter, capable of delivering up to 1.2A of output current in a 2x2mm SON package
LTC4412IS6#TRMPBF

LTC4412IS6#TRMPBF

OR Controller P-channel Single 6-Pin TSOT-23 T/R
ZLDO1117K33TC

ZLDO1117K33TC

The ZLDO1117K33TC low dropout regulator is housed in a TO252 package and can supply a maximum current of 1A at an output voltage of 3.3V
packageimg

MP2639AGR-Z

2-Cell 2.5A Li-ion or Li-polymer Battery Management Switch

Inventory:

6,717
Overview of MP2639AGR-Z 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