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STBC03JR The STMicroelectronics STBC03JR is a constant, programmable battery charger designed for Lithium Ion/Polymer batteries. It supports a single cell and offers a charge current of 650mA.
Mfr Part #:

STBC03JR

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STBC03JR is a constant, programmable battery charger designed for Lithium Ion/Polymer batteries. It supports a single cell and offers a charge current of 650mA.
✓ Total Stock: 6,024 pcs
$ Price Range: $1.29

STBC03JR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
6,000 pcs
On Request
6000 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
24 pcs
On Request
24 pcs On Request 1 On Request On Request 21+ 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.

STBC03JR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Battery Chemistry
Battery Pack Voltage
Charge Current
Current
Fault Protection
Mounting Type
Number of Cells
Operating Temperature
Programmable Features
Supplier Device Package
Tape & Reel
Voltage
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STBC03JR Description

Short technical summary and product information.

The STMicroelectronics STBC03JR is a high-performance battery charger IC designed for Lithium Ion/Polymer battery applications. It features a constant programmable current of 650mA and operates with a supply voltage of 5.4V. This device is suitable for single-cell battery configurations.

 

The charger includes robust fault protection, covering over current, over temperature, over voltage, and reverse current conditions, ensuring safe and reliable operation. It is housed in a compact 30-UFBGA, FCBGA package with a surface mount type, making it ideal for space-constrained designs.

 

The operating temperature range is from -40°C to 85°C (TA), providing flexibility for various environmental conditions. The STBC03JR is RoHS3 compliant and has an MSL 1 rating, indicating unlimited moisture sensitivity level.

 

This component is well-suited for portable electronics, power tools, and other applications requiring efficient and reliable battery charging solutions.

STBC03JR Quick Information

Product Type: Battery Charger
Canonical Name: STBC03JR Constant - Programmable Battery Charger
Subcategory: Battery Chargers

STBC03JR Compliance

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

STBC03JR Estimated Pricing

Qty Low High
1+ $1.29 $1.29

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

STBC03JR Features

  • Constant programmable charge current of 650mA.
  • Designed for single-cell Lithium Ion/Polymer batteries.
  • Includes over current and over voltage protection.
  • Operates within -40°C to 85°C temperature range.
  • Compact 30-UFBGA, FCBGA surface mount package.

STBC03JR Applications

  • Ideal for portable electronic devices.
  • Suitable for power tool battery management.
  • Used in compact device charging circuits.
  • Supports reliable energy storage solutions.

STBC03JR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the charge current for the STBC03JR?

The charge current is 650mA.

What is the supply voltage for the STBC03JR?

The supply voltage is 5.4V.

How many cells does the STBC03JR support?

It supports 1 cell.

What battery chemistry is compatible with the STBC03JR?

It is compatible with Lithium Ion/Polymer batteries.

What fault protection features are included in the STBC03JR?

It includes over current, over temperature, over voltage, and reverse current protection.

What is the operating temperature range for the STBC03JR?

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

What package type is the STBC03JR available in?

It is available in a 30-UFBGA, FCBGA package.

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