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BQ24161BRGER The Texas Instruments BQ24161BRGER is a battery charger IC designed for Lithium Ion/Polymer batteries. It supports 1 cell and offers a maximum charge current of 2.5A.
Mfr Part #:

BQ24161BRGER

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments BQ24161BRGER is a battery charger IC designed for Lithium Ion/Polymer batteries. It supports 1 cell and offers a maximum charge current of 2.5A.
✓ Total Stock: 101,065 pcs
$ Price Range: $0.75

BQ24161BRGER Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Unit Electronics Co.,Limited ✓
Non-Authorised Inventory information
78,381 pcs
On Request
78381 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
22,684 pcs
On Request
22684 pcs On Request 1 On Request On Request 1336+ 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.

BQ24161BRGER 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
Supplier Device Package
Supply Voltage
Voltage
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BQ24161BRGER Description

Short technical summary and product information.

The BQ24161BRGER from Texas Instruments is an integrated circuit designed for battery charging applications. It is specifically suited for Lithium Ion/Polymer battery chemistries and supports a single cell configuration.

 

Key electrical specifications include a maximum charge current of 2.5A and a maximum supply voltage of 10V. The device features an I²C interface for communication and includes fault protection for over temperature and over voltage conditions. The operating temperature range is -40°C to 85°C.

 

This component is housed in a 24-VFQFN exposed pad package, suitable for surface mount applications. The RoHS status is reported as RoHS3 Compliant, with an MSL rating of 1 Unlimited and REACH status as Unaffected.

BQ24161BRGER Quick Information

Product Type: Battery Charger
Canonical Name: BQ24161BRGER Battery Charger IC
Subcategory: Power Management (PMIC)

BQ24161BRGER Compliance

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

BQ24161BRGER Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

BQ24161BRGER Features

  • Supports 1-cell Lithium Ion/Polymer batteries.
  • Maximum charge current of 2.5A.
  • Features I²C communication interface.
  • Includes over temperature and over voltage protection.
  • Surface mountable 24-VFQFN package.

BQ24161BRGER Applications

  • Portable consumer electronics battery charging.
  • Industrial handheld device power management.
  • Single-cell Li-Ion battery charging systems.
  • Space-constrained portable applications.

BQ24161BRGER FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum charge current for the BQ24161BRGER?

The maximum charge current is 2.5A.

How many battery cells does the BQ24161BRGER support?

It supports 1 cell.

What battery chemistry is compatible with the BQ24161BRGER?

It is compatible with Lithium Ion/Polymer batteries.

What is the operating temperature range for this battery charger IC?

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

What type of package is the BQ24161BRGER in?

It is in a 24-VFQFN exposed pad package.

How is the BQ24161BRGER mounted?

It is a surface mount device.

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