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  • The L6920 is a high efficiency step-up controller requiring only three external components to realize the conversion from the battery voltage to the selected output voltage.

    The start up is guaranteed at 1V and the device is operating down to 0.6V.
    Internal synchronous rectifier is implemented with a 120m P-channel MOSFET and, in order to improve the efficiency, a variable frequency control is implemented.

    Key Features

    • LOW BATTERY VOLTAGE DETECTION
    • 120m INTERNAL ACTIVE SWITCH
    • 0.6 TO 5.5V OPERATING INPUT VOLTAGE
    • INTERNAL SYNCHRONOUS RECTIFIER
    • 1V START UP INPUT VOLTAGE
    • 3.3V AND 5V FIXED OR ADJUSTABLE OUTPUT VOLTAGE (2V UP TO 5.2V)
    • REVERSE BATTERY PROTECTION
    • ZERO SHUT DOWN CURRENT

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    • Part number
      Status
      Description
      Type
      Supplier

      STEVAL-ISA077V2

      Active

      High efficiency synchronous rectifier step-up converter demonstration board based on the L6920D

      PSU and Converter Solution Eval Boards --
      STEVAL-ISA077V2

      Description:

      High efficiency synchronous rectifier step-up converter demonstration board based on the L6920D

EDA Symbols, Footprints and 3D Models

STMicroelectronics - L6920

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
L6920D
Active
TSSOP8 Industrial Ecopack2
L6920DTR
Active
TSSOP8 Industrial Ecopack2 (**)

L6920D

Package:

TSSOP8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

L6920DTR

Package:

TSSOP8

Material Declaration**:

PDF XML

Marketing Status

Active

Package

TSSOP8

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
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Country of Origin
Budgetary Price (US$)*/Qty
min
max
L6920DTR Available at 5 distributors

Distributor availability ofL6920DTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9851 1 Order Now
COMPEL EUROPE 2120 1 Order Now
Newark Element14 AMERICA 20 0 Order Now
ARROW AMERICA 4000 4000 Order Now
MOUSER WORLDWIDE 4380 1 Order Now

Distributor reported inventory date: 2020-11-23

Distributor Name

DIGIKEY

Stock

9851

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

2120

Min.Order

1

Region

EUROPE Order Now

Newark Element14

Stock

20

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

4000

Min.Order

4000

Region

AMERICA Order Now

MOUSER

Stock

4380

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-11-23

Buy Direct
Active
EAR99 NEC Tape And Reel TSSOP8 -40 85 PHILIPPINES 1.033 / 1k
L6920D Available at 7 distributors

Distributor availability ofL6920D

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1323 1 Order Now
COMPEL EUROPE 337 1 Order Now
RS COMPONENTS EUROPE 438 2 Order Now
Newark Element14 AMERICA 1386 0 Order Now
MOUSER WORLDWIDE 2826 1 Order Now
Farnell Element14 EUROPE 4421 1 Order Now
RUTRONIK EUROPE 700 100 Order Now

Distributor reported inventory date: 2020-11-23

Distributor Name

DIGIKEY

Stock

1323

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

337

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

438

Min.Order

2

Region

EUROPE Order Now

Newark Element14

Stock

1386

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

2826

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4421

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

700

Min.Order

100

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-23

Buy Direct
Active
EAR99 NEC Tube TSSOP8 -40 85 PHILIPPINES 0.954 / 1k

L6920DTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

1.033 / 1k

Distributor availability ofL6920DTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9851 1 Order Now
COMPEL EUROPE 2120 1 Order Now
Newark Element14 AMERICA 20 0 Order Now
ARROW AMERICA 4000 4000 Order Now
MOUSER WORLDWIDE 4380 1 Order Now

Distributor reported inventory date: 2020-11-23

Distributor Name

DIGIKEY

Stock

9851

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

2120

Min.Order

1

Region

EUROPE Order Now

Newark Element14

Stock

20

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

4000

Min.Order

4000

Region

AMERICA Order Now

MOUSER

Stock

4380

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-11-23

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

TSSOP8

Operating Temperature (°C)

(min)

-40

(max)

85

Budgetary Price (US$)* / Qty

1.033 / 1k

Country of Origin

PHILIPPINES

L6920D

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.954 / 1k

Distributor availability ofL6920D

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1323 1 Order Now
COMPEL EUROPE 337 1 Order Now
RS COMPONENTS EUROPE 438 2 Order Now
Newark Element14 AMERICA 1386 0 Order Now
MOUSER WORLDWIDE 2826 1 Order Now
Farnell Element14 EUROPE 4421 1 Order Now
RUTRONIK EUROPE 700 100 Order Now

Distributor reported inventory date: 2020-11-23

Distributor Name

DIGIKEY

Stock

1323

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

337

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

438

Min.Order

2

Region

EUROPE Order Now

Newark Element14

Stock

1386

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

2826

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

4421

Min.Order

1

Region

EUROPE Order Now

RUTRONIK

Stock

700

Min.Order

100

Region

EUROPE Order Now

Distributor reported inventory date: 2020-11-23

ECCN (EU)

NEC

Packing Type

Tube

Package

TSSOP8

Operating Temperature (°C)

(min)

-40

(max)

85

Budgetary Price (US$)* / Qty

0.954 / 1k

Country of Origin

PHILIPPINES

(*) 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