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BQ24100RHL The Texas Instruments BQ24100RHL is a synchronous switched-mode battery charger IC designed for Li-Ion and Li-Polymer batteries. It supports up to 2A charge current and operates within a wide input voltage range.
Mfr Part #:

BQ24100RHL

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments BQ24100RHL is a synchronous switched-mode battery charger IC designed for Li-Ion and Li-Polymer batteries. It supports up to 2A charge current and operates within a wide input voltage range.
✓ Total Stock: 20,000 pcs
$ Price Range: $1.29

BQ24100RHL Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
20,000 pcs
On Request
20000 pcs On Request 1 On Request On Request On Request 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.

BQ24100RHL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Charge Current
Lead Style
Mounting Type
Number of Cells
Operating Temperature
Pitch
SVHC Present
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BQ24100RHL Description

Short technical summary and product information.

The BQ24100RHL from Texas Instruments is a highly integrated, switch-mode, Li-ion and Li-polymer battery charger IC. It features integrated power MOSFETs, gate drivers, and controller, simplifying circuit design and PCB layout. This device is ideal for highly efficient charger designs for single-cell Li-Ion and Li-Polymer battery packs.

 

Key electrical specifications include a maximum charge current of 2A and a charge voltage of 4.2V. The device operates with an input voltage ranging from 4.35V to 16V, with a safety rating up to 20V. It utilizes a fixed-frequency PWM controller operating at 1.1 MHz.

 

The BQ24100RHL is housed in a 20-VQFN package with dimensions of 3.5mm x 4.5mm. It supports surface mount technology and operates within an ambient temperature range of -40°C to 85°C. Special features include temperature monitoring via a thermistor pin.

BQ24100RHL Quick Information

Product Type: Battery Charger IC
Series: BQ241xx
Canonical Name: BQ24100RHL Synchronous Switched-Mode Li-Ion and Li-Polymer Charge-Management IC
Subcategory: Power Management IC

BQ24100RHL Compliance

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

BQ24100RHL Estimated Pricing

Qty Low High
1+ $1.29 $1.29

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

BQ24100RHL Features

  • Supports up to 2A charge current.
  • Provides 4.2V charge voltage.
  • Operates from 4.35V to 16V input.
  • Integrated synchronous PWM controller.
  • Housed in a 20-VQFN package.

BQ24100RHL Applications

  • Ideal for single-cell battery packs.
  • Suitable for Li-Ion and Li-Polymer batteries.
  • Enables highly efficient charger designs.
  • Supports temperature monitoring features.

BQ24100RHL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum charge current of BQ24100RHL?

2A.

What is the charge voltage of BQ24100RHL?

4.2V.

What is the input voltage range for BQ24100RHL?

Operating input voltage from 4.35V to 16V, with an absolute maximum rating of 20V.

What is the operating frequency of BQ24100RHL?

1.1MHz.

What is the control topology of BQ24100RHL?

Switch-Mode Buck.

What is the package type of BQ24100RHL?

20-VQFN (4.5mm x 3.5mm, 0.5mm pitch, 1mm height).

What is the operating temperature range of BQ24100RHL?

-40°C to 85°C.

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