BQ24109RHLR BQ24109RHLR is a battery charger IC from Texas Instruments, designed for single-cell Li-Ion/Polymer batteries with a maximum charge current of 2A.
Mfr Part #:

BQ24109RHLR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
BQ24109RHLR is a battery charger IC from Texas Instruments, designed for single-cell Li-Ion/Polymer batteries with a maximum charge current of 2A.
✓ Total Stock: 2,420 pcs
$ Price Range: $2.45

BQ24109RHLR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
2,420 pcs
2420 pcs On Request 1 On Request On Request 17+ On Request On Request

BQ24109RHLR 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
Mounting Type
Number of Cells
Operating Temperature
Programmable Features
Supplier Device Package
Voltage

BQ24109RHLR Description

Short technical summary and product information.

The BQ24109RHLR from Texas Instruments is a battery charger integrated circuit (IC) designed for single-cell Li-Ion/Li-Polymer batteries. It supports a maximum charge current of 2A. The device is packaged in a 20VQFN package.

BQ24109RHLR Quick Information

Product Type: Battery Charger IC
Canonical Name: BQ24109RHLR Single-Cell Li-Ion/Li-Polymer Battery Charger IC, 2A Maximum Charge Current
Subcategory: Battery Chargers

BQ24109RHLR Compliance

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

BQ24109RHLR Estimated Pricing

Qty Low High
1+ $2.45 $2.45

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

BQ24109RHLR Features

  • Charges single 1-cell Li-Ion/Polymer battery.
  • Provides up to 2A charge current.
  • Switch-mode buck operates at 1.1MHz.
  • Integrated power FETs enable 2A charge rate.
  • Monitors battery temperature via thermistor.

BQ24109RHLR Applications

  • Portable media player battery charging
  • Handheld product power management
  • Industrial equipment battery charging
  • Medical device battery charging

BQ24109RHLR FAQs

3 frequently asked questions generated from this part’s specifications.
What is the battery chemistry supported by the BQ24109RHLR?

The BQ24109RHLR supports Li-Ion/Li-Polymer (Lithium Ion/Polymer) battery chemistry.

What is the maximum charge current of the BQ24109RHLR?

The maximum charge current is 2A.

How many series cells does the BQ24109RHLR support?

The BQ24109RHLR supports 1 series cell.

BQ24109RHLR Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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The Texas Instruments BQ24100RHLRG4 is a Li-Ion battery charger IC designed for single-cell applications. It supports a maximum charge current of 2A and operates with a supply voltage up to 16V.
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