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BQ24030RHLRG4 The Texas Instruments BQ24030RHLRG4 is a battery charger IC designed for Lithium Ion/Polymer batteries. It supports a maximum charge current of 1.5A and features a USB interface.
Mfr Part #:

BQ24030RHLRG4

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments BQ24030RHLRG4 is a battery charger IC designed for Lithium Ion/Polymer batteries. It supports a maximum charge current of 1.5A and features a USB interface.
✓ Total Stock: 476 pcs
$ Price Range: $0.75

BQ24030RHLRG4 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
293 pcs
On Request
293 pcs On Request 1 On Request On Request 11 On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
183 pcs
On Request
183 pcs On Request 1 On Request On Request 1010+ 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.

BQ24030RHLRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Battery Chemistry
Battery Pack Voltage
Charge Current
Current
Failure Rate
Fault Protection
Interface
Mounting Type
Number of Cells
Operating Temperature
Programmable Features
Supplier Device Package
Voltage
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BQ24030RHLRG4 Description

Short technical summary and product information.

The BQ24030RHLRG4 from Texas Instruments is an integrated circuit designed for charging Lithium Ion and Polymer battery chemistries. This device supports single-cell battery configurations and offers a programmable constant charge current feature, with a maximum charge current of 1.5A.

 

Key electrical specifications include a maximum supply voltage of 16V and a battery pack voltage of 4.2V. The IC features a USB interface for power input and includes programmable features for current and timer control. Fault protection is integrated to safeguard against over-temperature conditions, reverse current, and short circuits.

 

This component is housed in a 20-VFQFN Exposed Pad package, suitable for surface mounting. The operating temperature range is -40°C to 125°C (TJ), making it suitable for a variety of environmental conditions. The supplier device package is specified as 20-VQFN (3.5x4.5).

 

The BQ24030RHLRG4 belongs to the bqTINY™ III series, offering a compact solution for battery management in portable electronic devices.

BQ24030RHLRG4 Quick Information

Product Type: Battery Charger IC
Series: bqTINY™ III
Canonical Name: BQ24030RHLRG4 Battery Charger IC
Subcategory: PMIC - Battery Chargers

BQ24030RHLRG4 Compliance

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

BQ24030RHLRG4 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

BQ24030RHLRG4 Features

  • Charges Lithium Ion/Polymer batteries.
  • Supports 1.5A maximum charge current.
  • Features USB interface for power.
  • Programmable current and timer functions.
  • Integrated over-temperature fault protection.

BQ24030RHLRG4 Applications

  • Ideal for portable electronic devices.
  • Suitable for single-cell battery packs.
  • Used in USB-powered applications.
  • Enables robust battery management.

BQ24030RHLRG4 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum charge current for the BQ24030RHLRG4?

The maximum charge current is 1.5A.

What battery chemistries does the BQ24030RHLRG4 support?

It supports Lithium Ion/Polymer battery chemistries.

What is the operating temperature range?

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

How is the BQ24030RHLRG4 mounted?

It is designed for surface mounting.

What is the package type?

The package is a 20-VFQFN Exposed Pad.

What is the maximum supply voltage?

The maximum supply voltage is 16V.

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