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BQ24026DRCR The Texas Instruments BQ24026DRCR is a single-chip, dual-input USB/AC adapter Li-ion battery charger IC. It supports 1-cell Li-Ion/Li-Polymer batteries with a maximum charge current of 500mA.
Mfr Part #:

BQ24026DRCR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments BQ24026DRCR is a single-chip, dual-input USB/AC adapter Li-ion battery charger IC. It supports 1-cell Li-Ion/Li-Polymer batteries with a maximum charge current of 500mA.
✓ Total Stock: 40,475 pcs
$ Price Range: $3.39

BQ24026DRCR Available from 3 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
30,357 pcs
On Request
30357 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
9,107 pcs
On Request
9107 pcs On Request 1 On Request On Request 06+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
1,011 pcs
On Request
1011 pcs On Request 1 On Request On Request 06+ 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.

BQ24026DRCR 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
Features
Interface
Mounting Type
Number of Cells
Operating Temperature
Programmable Features
Supplier Device Package
Supplier Package
Voltage
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BQ24026DRCR Description

Short technical summary and product information.

The BQ24026DRCR from Texas Instruments is a highly integrated, flexible Li-Ion linear charge and system power management IC. It is designed for single-cell Li-Ion or Li-pol battery packs in space-limited portable applications. This device can charge and power systems from either an AC adapter or USB, featuring autonomous power-source selection.

 

Key electrical specifications include a minimum input voltage of 4.5V and a maximum of 6.5V, with an absolute maximum input voltage of 7V. The battery charge voltage is set at 4.2V. It supports a maximum charge current of 500mA, with programmable features for current and timer. The IC includes fault protection for over temperature conditions.

 

The BQ24026DRCR operates within a temperature range of -40°C to 125°C (TJ). It is available in a 10-VSON (3x3) Surface Mount package, specifically a 10-VFDFN Exposed Pad. The interface is USB, and it supports BAT temperature thermistor monitoring for hot/cold profiles.

 

This charger IC is ideal for low-dropout charger designs and is suitable for applications such as PDAs, MP3 Players, Digital Cameras, Internet appliances, and Smartphones.

BQ24026DRCR Quick Information

Product Type: Battery Charger IC
Series: bqTINY-II
Canonical Name: BQ24026DRCR Single-Chip Li-Ion & Li-Pol Charger IC
Subcategory: Power Management

BQ24026DRCR Compliance

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

BQ24026DRCR Estimated Pricing

Qty Low High
1+ $3.39 $3.39

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

BQ24026DRCR Features

  • Dual input USB/AC adapter battery charger.
  • Supports 1-cell Li-Ion/Li-Polymer batteries.
  • Maximum charge current of 500mA.
  • Wide operating temperature range.
  • Compact 10-VSON (3x3) Surface Mount package.

BQ24026DRCR Applications

  • Ideal for portable electronic devices.
  • Suitable for PDAs and MP3 players.
  • Used in digital cameras and smartphones.
  • Powers internet appliances effectively.

BQ24026DRCR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the BQ24026DRCR?

4.5V to 6.5V (absolute maximum 7V).

What is the battery charge voltage?

4.2V.

What is the maximum charge current?

Up to 1A, programmable.

How many cells does the BQ24026DRCR support?

1 cell.

What battery chemistries are supported?

Lithium Ion and Lithium Polymer.

What package is the BQ24026DRCR available in?

10-VSON (3x3) with exposed pad (also 10-VFDFN Exposed Pad).

What is the operating temperature range?

-40°C to 125°C (junction).

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