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  • The STEVAL-ISA079V1 demonstration board is based on the DC-DC monolithic regulator L6928D, specifically designed to provide extremely high efficiency.

    The L6928D supply voltage can be as low as 2 V, allowing it to be used in single Li-Ion cell supplied applications.
    Output voltage can be selected by an external divider down to 0.6 V.
    Duty cycle can saturate to 100%, allowing low dropout operation.
    The previous part number for this demonstration board was EVAL6928D.

    Key Features

    • 2 V to 5.5 V battery input range
    • High efficiency: up to 95%
    • Extremely low quiescent current
    • 1 μA max. shutdown supply current
    • 800 mA max. output current
    • Adjustable output voltage from 0.6 V
    • Low dropout operation: up to 100% duty cycle
    • ± 1% output voltage accuracy
    • 1.4 MHz switching frequency externally synchronizable from 1 MHz to 2 MHz
    • Short-circuit protection
    • RoHS compliant

Recommended for you

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade WEEE Compliant Material Declaration**
STEVAL-ISA079V1
Active
CARD Industrial Ecopack2 -

STEVAL-ISA079V1

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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Core Product
Marketing Status
Supplier
ECCN (US)
ECCN (EU)
Country of Origin
Board production status
Budgetary Price (US$)*/Qty
STEVAL-ISA079V1 Available at 1 distributors

Distributor availability ofSTEVAL-ISA079V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2 1 Order Now

Distributor reported inventory date: 2020-11-24

Distributor Name

DIGIKEY

Stock

2

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-11-24

Buy Direct L6928D
Active
- EAR99 NEC ITALY Out of production 34.0 / 1

STEVAL-ISA079V1

Core Product

L6928D

Marketing Status

Active

Budgetary Price (US$)*/Qty

34.0 / 1

Distributor availability ofSTEVAL-ISA079V1

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 2 1 Order Now

Distributor reported inventory date: 2020-11-24

Distributor Name

DIGIKEY

Stock

2

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-11-24

Supplier

-

ECCN (US)

EAR99

ECCN (EU)

NEC

Budgetary Price (US$)* / Qty

34.0 / 1

Country of Origin

ITALY

Board production status

Out of production

(*) 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