Li-Ion/Li-Po battery power management evaluation board based on STBC02

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  • The STEVAL-ISB041V1 product evaluation board is based on STBC02 battery power management, integrating a linear charger for single-cell Li-Ion batteries with battery protection functions, an LDO regulator, two SPDT load switches and intelligent reset logic.

    The device uses a CC / CV algorithm to charge the battery; the fast-charge and pre-charge current 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 an appropriate input voltage is not present and the battery is not empty, the device automatically switches to battery power.
    When shutdown mode is activated, the battery power consumption is reduced to less than 100 nA: two embedded 3 Ω SPDT load switches intelligently manage the overall system power consumption. An advanced reset circuit with trigger signal is integrated.
    The STEVAL-ISB041V1 can work in standalone mode and a single wire interface can be used to control the STBC02 for full operation. The STEVAL-ISB041V1 evaluation board provides full access to the STBC02 functions through header connectors and can be supplied via 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 450 mA
    • Pre-charge current programmable from 1 mA to 450 mA
    • Adjustable floating voltage up to 4.45 V
    • Integrated always-on low quiescent LDO regulator
    • Battery over-charge and over-discharge protections
    • Overcurrent protection
    • Shipping mode exit input
    • Integrated dual 3 Ω SPDT load switches
    • Integrated smart reset / watchdog logic
    • Single wire control interface
    • RoHS compliant

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Part Number
Core Product
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
Order from Distributors
Order from ST
STEVAL-ISB041V1 STBC02
Active
33.0 1 EAR99 ITALY Check Availability

Distributor availability ofSTEVAL-ISB041V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 23 1 Order Now
RS COMPONENTS EUROPE 8 1 Order Now
ARROW EUROPE 2 0 Order Now
MOUSER WORLDWIDE 12 1 Order Now
Farnell Element14 EUROPE 9 1 Order Now
RUTRONIK EUROPE 1 1 Order Now

Distributor reported inventory date: 2019-05-22

Distributor Name

DIGIKEY

Stock

23

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

8

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

2

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

12

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

9

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

1

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-22

Buy now

STEVAL-ISB041V1

Core Product

STBC02

Marketing Status

Active

Unit Price (US$)

33.0*

Distributor availability ofSTEVAL-ISB041V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 23 1 Order Now
RS COMPONENTS EUROPE 8 1 Order Now
ARROW EUROPE 2 0 Order Now
MOUSER WORLDWIDE 12 1 Order Now
Farnell Element14 EUROPE 9 1 Order Now
RUTRONIK EUROPE 1 1 Order Now

Distributor reported inventory date: 2019-05-22

Distributor Name

DIGIKEY

Stock

23

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

8

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

2

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

12

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

9

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

1

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-22

Unit Price (US$)

33

Quantity

1

ECCN (US)

EAR99

Country of Origin

ITALY

(*) 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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Technical Documentation

    • Description Version Size Action
      DB3085
      Li-Ion/Li-Po battery power management evaluation board based on STBC02
      2.0
      1.77 MB
      PDF
      DB3085

      Li-Ion/Li-Po battery power management evaluation board based on STBC02

    • Description Version Size Action
      UM2185
      Getting started with the STEVAL-ISB041V1 Li-Ion/Li-Po battery power management evaluation board based on STBC02
      1.0
      1.13 MB
      PDF
      UM2185

      Getting started with the STEVAL-ISB041V1 Li-Ion/Li-Po battery power management evaluation board based on STBC02

Hardware Resources

    • Description Version Size Action
      STEVAL-ISB041V1 gerber files 1.0
      124.66 KB
      ZIP

      STEVAL-ISB041V1 gerber files

    • Description Version Size Action
      STEVAL-ISB041V1 BOM 1.0
      30.55 KB
      PDF

      STEVAL-ISB041V1 BOM

    • Description Version Size Action
      STEVAL-ISB041V1 schematics 1.0
      224.19 KB
      PDF

      STEVAL-ISB041V1 schematics

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-ISB041V1
Active
CARD Industrial Ecopack2 -

STEVAL-ISB041V1

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.