About us Contact Us Submit BOM
RFQs(0)
English
Close Menu
View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Czech(Čeština) Luxembourg(Lëtzebuergesch) Netherlands(Nederland) Iceland(íslenska) Hungarian(Magyarország) Spain(español) Portugal(Português) Turkey(Türk dili) Bulgaria(Български език) Ukraine(Україна) Greece(Ελλάδα) Israel(עִבְרִית) Sweden(Svenska) Finland(Svenska) Finland(Suomi) Romania(românesc) Moldova(românesc) Slovakia(Slovenská) Denmark(Dansk) Slovenia(Slovenija) Slovenia(Hrvatska) Croatia(Hrvatska) Serbia(Hrvatska) Montenegro(Hrvatska) Bosnia and Herzegovina(Hrvatska) Lithuania(lietuvių) Spain(Português) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Vietnam(Tiếng Việt) Philippines(Pilipino)
Africa, India and Middle East
United Arab Emirates(العربية) Iran(فارسی) Tajikistan(فارسی) India(हिंदी) Madagascar(malaɡasʲ)
South America / Oceania
New Zealand(Maori) Brazil(Português) Angola(Português) Mozambique(Português)
North America
United States(English) Canada(English) Haiti(Ayiti) Mexico(español)
HomeProductsIntegrated Circuits (ICs)PMIC - Battery ChargersMIC79050-4.2BMM
MIC79050-4.2BMM Image
MIC79050-4.2BMM Image - 1
Image may be representation.
See specifications for product details.
Share
 Favorite
EXPRESS OPTION
Payment method

MIC79050-4.2BMM - Microchip Technology

Manufacturer Part Number
MIC79050-4.2BMM
Manufacturer
Microchip Technology
Allelco Part Number
32D-MIC79050-4.2BMM
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC BATT CHG LI-ION 1CELL 8MSOP
Package
8-MSOP
Data sheet
1.MIC79050-4.2BMM.pdf ...

HTML Datasheet

MIC79050.pdf
Compare
Our certification
In stock: 4620
  • Unit Price: $0.619
  • Subtotal: $0.00

Want a better price?
Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity Unit Price Ext. Price
1+ $0.619 $0.62
200+ $0.24 $48.00
500+ $0.231 $115.50
1000+ $0.227 $227.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
EXPRESS OPTION
Payment method
Our certification

Specifications

MIC79050-4.2BMM Tech Specifications
Microchip Technology - MIC79050-4.2BMM technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MIC79050-4.2BMM

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage - Supply (Max) 16V  
Supplier Device Package 8-MSOP  
Series -  
Programmable Features -  
Package / Case 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)  
Package Bulk  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of Cells 1  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Interface -  
Fault Protection Over Current, Over Temperature, Reverse Battery, Reverse Current  
Current - Charging Constant, Pulsed  
Charge Current - Max -  
Battery Pack Voltage 4.2V  
Battery Chemistry Lithium Ion  
Base Product Number MIC79050  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

MIC79050-4.2BMM

Manufacturer

microchip-technology

Introduction

The MIC79050-4.2BMM is a high-performance, highly integrated single-cell Li-ion battery charger from Microchip Technology. It is designed to provide efficient and safe charging for lithium-ion batteries in a wide range of portable electronic devices.

Product Features and Performance

Constant-current, constant-voltage charging algorithm

Programmable charge current up to 1A

Intelligent charge termination and trickle charge

Comprehensive protection features including over-current, over-temperature, reverse battery, and reverse current protection

Wide input voltage range of up to 16V

Operates over a wide temperature range of -40°C to 125°C

Small 8-pin TSSOP/MSOP package

Product Advantages

Highly integrated solution reduces external component count and simplifies design

Efficient charging algorithm maximizes battery life

Advanced protection features ensure safe and reliable operation

Wide operating temperature range suitable for harsh environments

Small footprint package enables compact design

Key Reasons to Choose This Product

Proven reliability and performance from a trusted manufacturer

Comprehensive feature set for efficient and safe battery charging

Flexibility to support a wide range of portable electronics applications

Compact package size for space-constrained designs

Cost-effective solution for battery charging needs

Quality and Safety Features

Robust over-current, over-temperature, reverse battery, and reverse current protection

Compliance with relevant safety standards for lithium-ion battery charging

Compatibility

The MIC79050-4.2BMM is compatible with single-cell lithium-ion batteries with a nominal voltage of 4.2V.

Application Areas

Portable electronics, such as smartphones, tablets, and wearable devices

Power tools and other battery-powered equipment

Industrial and medical devices

Product Lifecycle

The MIC79050-4.2BMM is discontinued at our website's sales team. Customers are advised to contact our website's sales team for information on equivalent or alternative models.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MIC79050-4.2BMM

Product Attribute MIC79050-4.2BMM-TR MIC79050-4.2BMM TR MIC79050-4.2BMM TS MIC79050-4.2BM
Part Number MIC79050-4.2BMM-TR MIC79050-4.2BMM TR MIC79050-4.2BMM TS MIC79050-4.2BM
Manufacturer Microchip Technology Microchip Technology Micrel Inc. Microchip Technology
Current - Charging - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Battery Chemistry - - - -
Number of Cells - - - -
Battery Pack Voltage - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Fault Protection - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Interface - - - -
Charge Current - Max - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Base Product Number - DAC34H84 MAX500 ADS62P42
Programmable Features - - - -
Series - - - -
Voltage - Supply (Max) - - - -

MIC79050-4.2BMM Datasheet PDF

Download MIC79050-4.2BMM pdf datasheets and Microchip Technology documentation for MIC79050-4.2BMM - Microchip Technology.

HTML Datasheet
MIC79050.pdf

Customers Also Interested in

Recommended Products

Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

Write a Review

Your Email address will not be published.

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

View More
MIC79050-4.2BMM Image

MIC79050-4.2BMM

Microchip Technology
32D-MIC79050-4.2BMM

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

Allelco
About Us
History
Certifications
Recruitment
Policies
Terms & Conditions
Privacy Policy
Cookie Policy
Services
Order Tracking
Return & Replacement
Frequently Asked Questions
Contact Us
Order
Shipping & Delivering
Payment Methods
My Account
The BlogsHot PartsChange LanguageNewsSite map
Contact Us
Headquarters Address:
Room C 13/F Harvard Commercial Building
105-111 Thomson Road Wan Chai
HongKong
Service Tel: +852-91464856
Service Email: info@allelco.com
Follow us
Copyright © 2012-2025 AllelcoElec.com. All rights reserved.
0 RFQ
Shopping cart (0 Items)
It is empty.
Submit RFQ
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB