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  • The VN340SP-33-E is a monolithic device developed using STMicroelectronics’ VIPower technology, intended to drive four independent resistive or inductive loads with one side connected to ground. Active current limitation prevents dropping of the system power supply in case of shorted load. Built-in thermal shutdown protects the chip from overtemperature and short-circuit. The open drain diagnostic output indicates overtemperature conditions. Each I/O is pulled down when the overtemperature condition of the relative channel is verified.

    Key Features

    • Output current: 1 A per channel
    • Digital I/O clamped at 32 V minimum voltage
    • Shorted load and overtemperature protections
    • Protection against loss of ground
    • Built-in current limiter
    • Undervoltage shutdown
    • Open drain diagnostic output
    • Fast demagnetization of inductive loads
    • Conforms to IEC 61131-2

Circuit Diagram

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Publications and Collaterals

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
VN340SP-33-E
Active
PowerSO-10 Industrial Ecopack2
VN340SPTR-33-E
Active
PowerSO-10 Industrial Ecopack2

VN340SP-33-E

Package:

PowerSO-10

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSO-10

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VN340SPTR-33-E

Package:

PowerSO-10

Material Declaration**:

PDF XML

Marketing Status

Active

Package

PowerSO-10

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
VN340SP-33-E Available at 3 distributors

Distributor availability ofVN340SP-33-E

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 82 1 Order Now
ARROW EUROPE 750 0 Order Now
MOUSER WORLDWIDE 530 1 Order Now

Distributor reported inventory date: 2020-08-14

Distributor Name

DIGIKEY

Stock

82

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

750

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

530

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-08-14

Buy now
Active
EAR99 NEC Tube PowerSO-10 - - MALAYSIA 2.507 / 1k
VN340SPTR-33-E Available at 6 distributors

Distributor availability ofVN340SPTR-33-E

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 793 1 Order Now
RS COMPONENTS EUROPE 400 1 Order Now
ARROW EUROPE 1800 0 Order Now
Newark Element14 AMERICA 105 0 Order Now
MOUSER WORLDWIDE 770 1 Order Now
RUTRONIK EUROPE 3000 600 Order Now

Distributor reported inventory date: 2020-08-14

Distributor Name

DIGIKEY

Stock

793

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

400

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

1800

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

105

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

770

Min.Order

1

Region

WORLDWIDE Order Now

RUTRONIK

Stock

3000

Min.Order

600

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-14

Buy now
Active
EAR99 NEC Tape And Reel PowerSO-10 - - MALAYSIA 2.507 / 1k

VN340SP-33-E

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.507 / 1k

Distributor availability ofVN340SP-33-E

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 82 1 Order Now
ARROW EUROPE 750 0 Order Now
MOUSER WORLDWIDE 530 1 Order Now

Distributor reported inventory date: 2020-08-14

Distributor Name

DIGIKEY

Stock

82

Min.Order

1

Region

WORLDWIDE Order Now

ARROW

Stock

750

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

530

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-08-14

ECCN (EU)

NEC

Packing Type

Tube

Package

PowerSO-10

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

2.507 / 1k

Country of Origin

MALAYSIA

VN340SPTR-33-E

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

2.507 / 1k

Distributor availability ofVN340SPTR-33-E

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 793 1 Order Now
RS COMPONENTS EUROPE 400 1 Order Now
ARROW EUROPE 1800 0 Order Now
Newark Element14 AMERICA 105 0 Order Now
MOUSER WORLDWIDE 770 1 Order Now
RUTRONIK EUROPE 3000 600 Order Now

Distributor reported inventory date: 2020-08-14

Distributor Name

DIGIKEY

Stock

793

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

400

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

1800

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

105

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

770

Min.Order

1

Region

WORLDWIDE Order Now

RUTRONIK

Stock

3000

Min.Order

600

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-14

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

PowerSO-10

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

2.507 / 1k

Country of Origin

MALAYSIA

(*) 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