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BQ24113RHLR The Texas Instruments BQ24113RHLR is a standalone 1 to 2 cell, 2A synchronous buck battery charger IC. It is designed for efficient charging of Li-Ion and Li-Polymer battery packs.
Mfr Part #:

BQ24113RHLR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments BQ24113RHLR is a standalone 1 to 2 cell, 2A synchronous buck battery charger IC. It is designed for efficient charging of Li-Ion and Li-Polymer battery packs.
✓ Total Stock: 52,496 pcs
$ Price Range: $2.23

BQ24113RHLR 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
28,526 pcs
On Request
28526 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
23,800 pcs
On Request
23800 pcs On Request 1 On Request On Request 09+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
170 pcs
On Request
170 pcs On Request 1 On Request On Request 0719+ 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.

BQ24113RHLR 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
Mounting Type
Number of Cells
Operating Temperature
Programmable Features
SVHC Present
Supplier Device Package
Voltage
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BQ24113RHLR Description

Short technical summary and product information.

The BQ24113RHLR from Texas Instruments is a highly efficient, synchronous, switched-mode buck battery charger IC. It is designed for charging single or two-cell Li-Ion and Li-Polymer battery packs with a maximum charge current of 2A.

 

This device operates with an input voltage range of 4.35V to 16V, with an absolute maximum input voltage of 20V. The battery charge voltage can be set between 4.2V and 8.4V. It features integrated power FETs and operates at a fixed frequency of 1.1 MHz, offering high-accuracy voltage and current regulation.

 

The BQ24113RHLR is housed in a 20-pin VQFN package with an exposed pad, measuring 3.5mm x 4.5mm, and is designed for surface mounting. Its operating temperature range is -40°C to 85°C. Key features include battery temperature monitoring, input overvoltage protection, and status outputs for charge indication.

 

Ideal for applications requiring efficient battery charging, such as portable media players, handheld products, and industrial equipment.

BQ24113RHLR Quick Information

Product Type: Battery Charger IC
Canonical Name: BQ24113RHLR Standalone 1 to 2 cell 2A synchronous Buck battery charger
Subcategory: Power Management ICs

BQ24113RHLR Compliance

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

BQ24113RHLR Estimated Pricing

Qty Low High
1+ $2.23 $2.23

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

BQ24113RHLR Features

  • Synchronous buck battery charger IC
  • Supports 1 to 2 cell Li-Ion/Li-Polymer
  • Maximum charge current of 2A
  • Input voltage up to 16V
  • 20-VQFN surface mount package

BQ24113RHLR Applications

  • Ideal for portable media players
  • Suitable for handheld products
  • Used in industrial equipment
  • Designed for portable equipment

BQ24113RHLR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum charge current of the BQ24113RHLR?

The maximum charge current is 2A.

What battery chemistries does the BQ24113RHLR support?

It supports Li-Ion and Li-Polymer batteries.

How many series cells can the BQ24113RHLR charge?

It can charge 1 or 2 series cells.

What is the input voltage range for the BQ24113RHLR?

The input voltage range is 4.35V to 16V, with an absolute maximum of 20V.

What is the operating temperature range of the BQ24113RHLR?

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

What package is the BQ24113RHLR available in?

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

What fault protection features does the BQ24113RHLR include?

It includes over-temperature and over-voltage fault protection.

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