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BQ24192HRGER The BQ24192HRGER is a battery charger IC from Texas Instruments designed for Lithium Ion/Polymer batteries. It supports a voltage of 17V and a charge current of 4.5A.
Mfr Part #:

BQ24192HRGER

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The BQ24192HRGER is a battery charger IC from Texas Instruments designed for Lithium Ion/Polymer batteries. It supports a voltage of 17V and a charge current of 4.5A.
✓ Total Stock: 31,028 pcs
$ Price Range: $0.75

BQ24192HRGER Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
30,133 pcs
On Request
30133 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
500 pcs
On Request
500 pcs On Request 1 On Request On Request 12+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
395 pcs
On Request
395 pcs On Request 1 On Request On Request 12+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BQ24192HRGER Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Battery Chemistry
Battery Pack Voltage
Charge Current
Current
Fault Protection
Interface
Mounting Type
Number of Cells
Operating Temperature
Programmable Features
Supplier Device Package
Voltage
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BQ24192HRGER Description

Short technical summary and product information.

The BQ24192HRGER from Texas Instruments is an integrated circuit designed for battery charging applications, specifically for Lithium Ion/Polymer chemistries. This device supports a maximum battery pack voltage of 4.4V and offers a programmable charge current of up to 4.5A.

 

Key electrical features include a 17V operating voltage and an I²C interface for control and monitoring. Programmable features encompass current, timer, and voltage adjustments, along with fault protection for over current, over temperature, and over voltage conditions.

 

The BQ24192HRGER operates within a temperature range of -40°C to 85°C (TA). It is supplied in a 24-VQFN (4x4) package, requiring surface mount installation. The supplier device package is specified as 24-VFQFN Exposed Pad.

 

This component is suitable for applications requiring efficient and flexible battery management.

BQ24192HRGER Quick Information

Product Type: Battery Charger
Canonical Name: BQ24192HRGER Battery Charger
Subcategory: Power Management ICs

BQ24192HRGER Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BQ24192HRGER Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

BQ24192HRGER Features

  • 17V input voltage for battery charging.
  • 4.5A programmable charge current.
  • I2C interface for control.
  • Surface mount 24-VQFN package.
  • Wide operating temperature range.

BQ24192HRGER Applications

  • Ideal for portable electronics battery charging.
  • Used in single-cell Li-Ion/Polymer battery systems.
  • Suitable for I2C-controlled charging applications.
  • Designed for compact surface mount designs.

BQ24192HRGER FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum charge current of the BQ24192HRGER?

The maximum charge current is 4.5A, programmable via I2C.

What battery chemistries does the BQ24192HRGER support?

It supports Lithium Ion and Lithium Polymer batteries.

What is the operating temperature range of the BQ24192HRGER?

The operating temperature range is -40°C to 85°C.

What package is the BQ24192HRGER available in?

It is available in a 24-VFQFN Exposed Pad package (24-VQFN, 4x4mm) for surface mount.

What interface does the BQ24192HRGER use for programming?

It uses an I2C interface for programming charge current, timer, and voltage.

What fault protections does the BQ24192HRGER include?

It includes over current, over temperature, and over voltage fault protection.

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