Li-Ion/Li-Po battery power management evaluation board based on STBC03

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  • The STEVAL-ISB035V1 is an evaluation board based on the STBC03 battery power management IC, integrating a linear charger for single-cell Li-Ion batteries with battery protection functions, an LDO regulator and two SPDT load switches.

    The device uses a CC-CV algorithm to charge the battery; the fast-charge and pre-charge currents can be programmed using an external resistor.
    The input supply voltage is used to charge the battery and provide power to the LDO regulator. When a valid input voltage is not present and the battery is not empty, the device automatically switches to battery power.
    When shutdown mode is activated, battery power consumption falls to less than 100 nA.
    Two 3-Ω SPDT load switches with dedicated control input are embedded to intelligently manage overall system power consumption. The STEVAL-ISB035V1 can work in standalone mode, but several digital inputs can be used to control the STBC03 for full operation.
    The STEVAL-ISB035V1 evaluation board provides full access to STBC03 functions through header connectors and can be supplied through a micro-AB USB connector.

    Key Features

    • Charges single-cell Li-Ion/Li-Po batteries with CC-CV algorithm and charge termination
    • Fast charge current programmable from 1 mA to 650 mA
    • Pre-charge current programmable from 1 mA to 650 mA
    • Adjustable floating voltage up to 4.45 V
    • Integrated always-ON low quiescent LDO regulator
    • Battery overcharge and over-discharge protections
    • Overcurrent protection
    • Shipping mode entry and exit inputs
    • Integrated dual 3 Ω SPDT load switches
    • Digital control inputs
    • RoHS compliant

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Part Number
Core Product
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
Board production status
Order from Distributors
Order from ST
STEVAL-ISB035V1 STBC03
Active
40.0 1 EAR99 ITALY - Check Availability

Distributor availability ofSTEVAL-ISB035V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5 1 Order Now
RS COMPONENTS EUROPE 4 1 Order Now
MOUSER WORLDWIDE 13 1 Order Now
Farnell Element14 EUROPE 32 1 Order Now

Distributor reported inventory date: 2019-11-11

Distributor Name

DIGIKEY

Stock

5

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

4

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

13

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

32

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-11-11

Buy now

STEVAL-ISB035V1

Core Product

STBC03

Marketing Status

Active

Unit Price (US$)

40.0*

Distributor availability ofSTEVAL-ISB035V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5 1 Order Now
RS COMPONENTS EUROPE 4 1 Order Now
MOUSER WORLDWIDE 13 1 Order Now
Farnell Element14 EUROPE 32 1 Order Now

Distributor reported inventory date: 2019-11-11

Distributor Name

DIGIKEY

Stock

5

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

4

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

13

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

32

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-11-11

Unit Price (US$)

40

Quantity

1

ECCN (US)

EAR99

Country of Origin

ITALY

Board production status

-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DB2953
      Li-Ion/Li-Po battery power management evaluation board based on STBC03
      1.0
      301.51 KB
      PDF
      DB2953

      Li-Ion/Li-Po battery power management evaluation board based on STBC03

    • Description Version Size Action
      UM2132
      Getting started with the STEVAL-ISB035V1 Li-Ion/Li-Po battery power management evaluation board based on STBC03
      2.0
      2.98 MB
      PDF
      UM2132

      Getting started with the STEVAL-ISB035V1 Li-Ion/Li-Po battery power management evaluation board based on STBC03

Hardware Resources

    • Description Version Size Action
      STEVAL-ISB035V1 gerber files 1.0
      130.93 KB
      ZIP

      STEVAL-ISB035V1 gerber files

    • Description Version Size Action
      STEVAL-ISB035V1 BOM 1.0
      72.2 KB
      PDF

      STEVAL-ISB035V1 BOM

    • Description Version Size Action
      STEVAL-ISB035V1 schematcics 1.0
      80.81 KB
      PDF

      STEVAL-ISB035V1 schematcics

Publications and Collaterals

    • Description Version Size Action
      eDesignSuite-The smart way to design your application 1.0
      842.88 KB
      PDF

      eDesignSuite-The smart way to design your application

Legal

    • Description Version Size Action
      Evaluation products license agreement 1.6
      74.12 KB
      PDF

      Evaluation products license agreement

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-ISB035V1
Active
CARD Industrial Ecopack2 -

STEVAL-ISB035V1

Package:

CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.