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BQ24232RGTT The BQ24232RGTT from Texas Instruments is a USB-friendly, 0.5A Li-ion battery charger IC. It features dynamic power management and a 16-VQFN package.
Mfr Part #:

BQ24232RGTT

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The BQ24232RGTT from Texas Instruments is a USB-friendly, 0.5A Li-ion battery charger IC. It features dynamic power management and a 16-VQFN package.
✓ Total Stock: 578,431 pcs
$ Price Range: $0.98

BQ24232RGTT Available from 4 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
543,250 pcs
On Request
543250 pcs On Request 1 On Request On Request On Request On Request On Request
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
Smaxon Electronics ✓
Non-Authorised Inventory information
4,977 pcs
On Request
4977 pcs On Request 1 On Request On Request 20+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
71 pcs
On Request
71 pcs On Request 1 On Request On Request 13+ 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.

BQ24232RGTT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Battery Chemistry
Battery Pack Voltage
Charge Current
Control Interface
Current
Fault Protection
Interface
Mounting Type
Number of Cells
Operating Temperature
Programmable Features
Supplier Device Package
Supplier Package
Voltage
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BQ24232RGTT Description

Short technical summary and product information.

The Texas Instruments BQ24232RGTT is a highly integrated lithium-ion battery charger IC designed for USB-friendly applications. This device supports charging a single cell battery with a maximum charge current of 500mA and a charge voltage of 4.2V.

 

Key electrical specifications include a minimum input voltage of 4.35V and a maximum input voltage of 10.2V, with an absolute maximum input rating of 28V. The operating temperature range is from -40°C to 85°C. The control interface is standalone and RC-settable, with programmable features for current and timer.

 

This charger IC offers robust fault protection, including over temperature, over voltage, reverse current, and short circuit protection. It is housed in a compact 16-VQFN (3x3 mm) package, suitable for surface mount applications. The interface is USB compliant, making it ideal for portable electronic devices.

 

Features such as Input OVP, Power Path, and VINDPM (Input Voltage Dynamic Power Management) ensure protection against poor USB sources and maximize adapter power. The integrated dynamic power-path management function allows simultaneous and independent powering of the system and charging of the battery.

BQ24232RGTT Quick Information

Product Type: Battery Charger IC
Canonical Name: BQ24232RGTT Lithium-Ion Battery Charger IC
Subcategory: Power Management ICs

BQ24232RGTT Compliance

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

BQ24232RGTT Estimated Pricing

Qty Low High
1+ $0.98 $0.98

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

BQ24232RGTT Features

  • Supports 1-cell Li-ion/Li-Polymer batteries.
  • Maximum charge current of 500mA.
  • Charge voltage set at 4.2V.
  • Wide input voltage range up to 28V.
  • Compact 16-VQFN surface mount package.

BQ24232RGTT Applications

  • Ideal for portable electronic devices.
  • Suitable for USB charging applications.
  • Enables efficient battery management.
  • Provides system power and battery charging.

BQ24232RGTT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum charge current for the BQ24232RGTT?

The maximum charge current is 500mA.

What is the battery charge voltage?

The battery charge voltage is 4.2V.

What is the operating temperature range?

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

What package type is the BQ24232RGTT available in?

It is available in a 16-VQFN package.

What type of batteries does this charger support?

It supports 1-cell Li-Ion/Li-Polymer batteries.

What is the minimum input voltage required?

The minimum input voltage is 4.35V.

What fault protections are included?

Fault protections include Over Temperature, Over Voltage, Reverse Current, and Short Circuit.

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