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BQ24192RGET

4.5A Output Current

Quantity Unit Price(USD) Ext. Price
1 $3.725 $3.72
10 $3.296 $32.96
30 $3.041 $91.23
250 $2.783 $695.75
500 $2.665 $1,332.50
1000 $2.611 $2,611.00

Inventory:5,759

*The price is for reference only.
  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
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Rapid Quote

Submit your quote request for BQ24192RGET using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of BQ24192RGET

The BQ24192RGET is a highly integrated single-cell Li-ion battery charger IC that supports a wide input voltage range and provides multiple power management functions. It is designed to efficiently manage the charging of Li-ion batteries in portable devices.

Pinout

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

  • VIN: Input voltage from the AC adapter or USB port
  • PROG: Programming pin for setting charging parameters
  • TS: Thermal sensing pin for monitoring the temperature
  • STAT: Status pin for indicating charging status
  • CE: Charge enable pin for enabling or disabling the charging process
  • TS2: Second thermal sensing pin
  • VBAT: Battery voltage output
  • GND: Ground connection


Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the BQ24192RGET IC for a visual representation.

Key Features

  • Single-Cell Li-Ion Battery Charger: Designed for charging single-cell Li-ion or Li-polymer batteries.
  • Wide Input Voltage Range: Supports input voltages from 4.5V to 17V, accommodating various power sources.
  • Power Path Management: Enables simultaneous battery charging and system operation.
  • High Efficiency: Offers high efficiency charging with programmable charge current and voltage regulation.
  • Integrated Safety Features: Includes over-voltage protection, thermal regulation, and battery temperature monitoring.
  • Compact Package: Available in a small footprint, enhancing suitability for portable device applications.

Note: For detailed technical specifications, please refer to the BQ24192RGET datasheet.

Application

  • Portable Devices: Ideal for charging Li-ion batteries in smartphones, tablets, and other portable electronics.
  • Power Banks: Suitable for use in power banks and portable battery chargers.
  • Embedded Systems: Used in embedded systems requiring reliable battery charging and power management.

Functionality

The BQ24192RGET is a versatile single-cell Li-ion battery charger IC that integrates multiple power management functions for efficient charging and system operation.

Usage Guide

  • Input Power Supply: Connect VIN (Pin X) to the AC adapter or USB port supplying the input voltage.
  • Battery Connections: Connect VBAT (Pin X) to the Li-ion battery for charging.
  • Programming: Use PROG (Pin X) for programming charging parameters such as current and voltage levels.

Frequently Asked Questions

Q: Is thermal regulation included in the BQ24192RGET?
A: Yes, the BQ24192RGET features thermal regulation to prevent overheating during charging.

Equivalent

For similar functionalities, consider these alternatives to the BQ24192RGET:

  • BQ24092DGQT: A similar single-cell Li-ion battery charger IC from Texas Instruments with comparable features and performance.
  • MP2617: This is a single-cell Li-ion battery charger IC from MPS (Monolithic Power Systems), offering similar functionality and efficiency.

Specifications

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

Number of series cells 1 Charge current (max) (A) 4.5
Vin (max) (V) 17 Cell chemistry Li-Ion/Li-Polymer
Battery charge voltage (min) (V) 3.5 Battery charge voltage (max) (V) 4.4
Absolute max Vin (max) (V) 22 Control topology Switch-Mode Buck
Control interface I2C Features BAT temp thermistor monitoring (hot/cold profile), IINDPM (Input current limit), Input OVP, Power Path, USB OTG integrated
Vin (min) (V) 3.9 Rating Catalog
Operating temperature range (°C) -40 to 85

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.

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BQ24192RGET

4.5A Output Current

Inventory:

5,759
Overview of BQ24192RGET Specifications Warranty & Returns Similar Products Popular Products

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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.

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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.

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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.

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