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BQ24032RHLR The Texas Instruments BQ24032RHLR is a single-chip battery charger and system power-path management IC designed for space-limited portable applications. It supports single-cell Li-Ion or Li-Polymer batteries.
Mfr Part #:

BQ24032RHLR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments BQ24032RHLR is a single-chip battery charger and system power-path management IC designed for space-limited portable applications. It supports single-cell Li-Ion or Li-Polymer batteries.
✓ Total Stock: 6,231 pcs
$ Price Range: $0.75

BQ24032RHLR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
5,583 pcs
On Request
5583 pcs On Request 1 On Request On Request 05+NOPB On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
648 pcs
On Request
648 pcs On Request 1 On Request On Request 0519+ 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.

BQ24032RHLR 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
Supplier Package
Voltage
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BQ24032RHLR Description

Short technical summary and product information.

The BQ24032RHLR from Texas Instruments is a highly integrated linear charger and system power-path management device. It is designed for space-limited portable applications such as smartphones, MP3 players, and digital cameras.

 

This IC features dynamic power-path management, allowing the AC adapter or USB port to simultaneously power the system and charge the battery. It supports autonomous power source selection between AC adapter and USB. The device offers integrated USB charge control with selectable 100-mA and 500-mA maximum input current regulation limits.

 

The BQ24032RHLR provides a maximum charge current of 1.5A and supports a single-cell battery with a pack voltage of 4.2V. It operates over a temperature range of -40°C to 125°C (TJ) and is available in a 20-VQFN (3.5x4.5 mm) surface mount package.

 

Key features include programmable current and timer functions, over-temperature, reverse current, and short-circuit fault protection. It also includes a 3.3V integrated LDO output and charge status outputs for LED indication.

BQ24032RHLR Quick Information

Product Type: Battery Charger IC
Series: bqTINY™ III
Canonical Name: BQ24032RHLR Battery Charger IC
Subcategory: Battery Chargers

BQ24032RHLR Compliance

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

BQ24032RHLR Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

BQ24032RHLR Features

  • Single-chip charge and power-path management.
  • Dynamic power-path management (DPPM) feature.
  • Supports single-cell Li-Ion/Polymer batteries.
  • Maximum charge current of 1.5A.
  • USB interface with selectable input current.

BQ24032RHLR Applications

  • Ideal for smartphones and PDAs.
  • Suitable for MP3 players.
  • Used in digital cameras.
  • Designed for handheld devices.
  • Applicable to internet appliances.

BQ24032RHLR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum charge current for the BQ24032RHLR?

The maximum charge current is 1.5A.

What battery chemistry does the BQ24032RHLR support?

It supports Lithium Ion/Polymer battery chemistry.

How many cells does the BQ24032RHLR support?

It supports a single cell.

What is the battery pack voltage for this charger IC?

The battery pack voltage is 4.2V.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C (TJ).

What type of package is the BQ24032RHLR in?

It is available in a 20-VQFN (3.5x4.5 mm) package.

What fault protection features are included?

It includes over temperature, reverse current, and short circuit fault protection.

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