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  • The STC3117 includes the STMicroelectronics OptimGauge™ algorithm. It provides accurate battery state-of-charge (SOC) monitoring, tracks battery parameter changes with operation conditions, temperature, and aging, and allows the application to get a battery state-of-health (SOH) indication.

    An alarm output signals low SOC or low voltage conditions and also indicates fault conditions like a missing or swapped battery.

    Key Features

    • Patented OptimGauge™ algorithm for accurate battery capacity calculation
    • Robust initial open-circuit-voltage (OCV) measurement at power up
    • Programmable low battery alarm
    • Missing/swapped battery detection
    • Average current internal calculation
    • End-of-charge detection
    • Internal temperature sensor
    • Battery swap detection with protection against false battery insertion
    • Low power: 40 μA in voltage-only mode, 2 μA max in standby mode
    • 1.49 x 1.594 mm 9-bump CSP package

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    • Part number
      Status
      Description
      Type
      Supplier

      STEVAL-ISB017V1

      Active

      STC3117 evaluation board

      PSU and Converter Solution Eval Boards ST
      STEVAL-ISB017V1

      Description:

      STC3117 evaluation board

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STMicroelectronics - STC3117

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STC3117IJT
Active
Chip Scale Package 0.4mm pitch Industrial Ecopack3

STC3117IJT

Package:

Chip Scale Package 0.4mm pitch

Material Declaration**:

PDF XML

Marketing Status

Active

Package

Chip Scale Package 0.4mm pitch

Grade

Industrial

RoHS Compliance Grade

Ecopack3

(**) 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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
STC3117IJT Available at 5 distributors

Distributor availability ofSTC3117IJT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 6167 1 Order Now
AVNET AMERICA 5000 0 Order Now
Newark Element14 AMERICA 100 0 Order Now
Farnell Element14 EUROPE 4722 1 Order Now
ANGLIA Live EUROPE 5 1 Order Now

Distributor reported inventory date: 2020-11-27

Distributor Name

DIGIKEY

Stock

6167

Min.Order

1

Region

WORLDWIDE Order Now

AVNET

Stock

5000

Min.Order

0

Region

AMERICA Order Now

Newark Element14

Stock

100

Min.Order

0

Region

AMERICA Order Now

Farnell Element14

Stock

4722

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

5

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-27

Buy Direct
Active
EAR99 NEC Tape And Reel Chip Scale Package 0.4mm pitch -40 85 FRANCE 1.176 / 1k

STC3117IJT

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

1.176 / 1k

Distributor availability ofSTC3117IJT

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 6167 1 Order Now
AVNET AMERICA 5000 0 Order Now
Newark Element14 AMERICA 100 0 Order Now
Farnell Element14 EUROPE 4722 1 Order Now
ANGLIA Live EUROPE 5 1 Order Now

Distributor reported inventory date: 2020-11-27

Distributor Name

DIGIKEY

Stock

6167

Min.Order

1

Region

WORLDWIDE Order Now

AVNET

Stock

5000

Min.Order

0

Region

AMERICA Order Now

Newark Element14

Stock

100

Min.Order

0

Region

AMERICA Order Now

Farnell Element14

Stock

4722

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

5

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-27

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

Chip Scale Package 0.4mm pitch

Operating Temperature (°C)

(min)

-40

(max)

85

Budgetary Price (US$)* / Qty

1.176 / 1k

Country of Origin

FRANCE

(*) 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