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BQ24278RGET The BQ24278RGET is a Li-Ion/Li-Polymer battery charger IC from Texas Instruments. It supports a 2.5A charge current and features an I2C control interface.
Mfr Part #:

BQ24278RGET

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The BQ24278RGET is a Li-Ion/Li-Polymer battery charger IC from Texas Instruments. It supports a 2.5A charge current and features an I2C control interface.
✓ Total Stock: 8,531 pcs
$ Price Range: $6.24

BQ24278RGET Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request On Request On Request On Request
Unit Electronics Co.,Limited ✓
Non-Authorised Inventory information
3,498 pcs
On Request
3498 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
33 pcs
On Request
33 pcs On Request 1 24 On Request 14+ 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.

BQ24278RGET 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
Input Voltage
Mounting Type
Number of Cells
Operating Temperature
Supplier Device Package
Voltage
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BQ24278RGET Description

Short technical summary and product information.

The BQ24278RGET is an integrated circuit designed for charging Li-Ion and Li-Polymer batteries. Manufactured by Texas Instruments, this component is capable of delivering a maximum charge current of 2.5A, making it suitable for various portable electronic devices.

 

This battery charger IC operates with an input voltage range of 4.2V to 10V, with an absolute maximum input voltage of 20V. It is specifically designed for 1-cell battery configurations, providing a battery charge voltage of 4.2V. The device incorporates an I2C control interface, allowing for digital communication and configuration.

 

The BQ24278RGET is built to operate across a wide temperature range, from -40°C to 85°C, ensuring reliability in diverse environmental conditions. Its robust electrical specifications and control features make it a versatile choice for power management applications requiring efficient battery charging.

BQ24278RGET Quick Information

Product Type: Battery Charger
Canonical Name: BQ24278RGET Li-Ion 1-Cell Battery Charger
Subcategory: Battery Charger

BQ24278RGET Compliance

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

BQ24278RGET Estimated Pricing

Qty Low High
1+ $6.24 $6.24

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

BQ24278RGET Features

  • Provides a maximum charge current of 2.5A.
  • Supports 1-cell Li-Ion/Li-Polymer batteries.
  • Features an I2C digital control interface.
  • Operates from -40°C to 85°C ambient temperature.
  • Accepts input voltages from 4.2V to 10V.

BQ24278RGET Applications

  • Suitable for portable electronic devices.
  • Used in battery-powered consumer gadgets.
  • Integrated into power management systems.
  • Applied in industrial handheld equipment.
  • Ideal for single-cell battery charging solutions.

BQ24278RGET FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum charge current for the BQ24278RGET?

The BQ24278RGET has a maximum charge current of 2.5A.

What is the operating temperature range of the BQ24278RGET?

The BQ24278RGET operates within a temperature range of -40°C to 85°C.

What type of battery chemistry does the BQ24278RGET support?

The BQ24278RGET supports Li-Ion/Li-Polymer battery chemistries.

How many series cells can the BQ24278RGET charge?

The BQ24278RGET is designed to charge 1 series cell.

What is the input voltage range for the BQ24278RGET?

The input voltage range for the BQ24278RGET is 4.2V to 10V.

What control interface does the BQ24278RGET use?

The BQ24278RGET uses an I2C control interface.

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