VIPerPlus family: Zero-power off-line high voltage converter

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  • The device is a high-voltage converter that smartly integrates an 800 V avalanche rugged power MOSFET with PWM current-mode control. The power MOSFET with 800 V breakdown voltage allows extended input voltage range to be applied, as well as to reduce the size of the DRAIN snubber circuit. This IC is capable of meeting the most stringent energy-saving standards as it has very low consumption and operates in pulse frequency modulation under light load. The Zero-Power mode (ZPM) feature enables the IC to work in an idle state, where the system is totally shutdown. An MCU can be easily connected to the IC for smart ZPM management and it can be supplied by the IC itself during the idle state. The design of flyback, buck and buck boost converters is supported. The integrated HV startup, sense FET, error amplifier and oscillator with jitter allow a complete application to be designed with a minimum component count. In flyback non isolated topology, a negative output voltage is easily set thanks to the integrated error amplifier with separate ground.

    Key Features

    • Smart stand-by architecture using the Zero Power Mode (ZPM)
    • ZPM management by MCU easily realizable
    • 800 V avalanche-rugged power MOSFET allowing ultra wide VAC input range to be covered
    • Embedded HV startup and sense-FET
    • Current mode PWM controller
    • Drain current limit protection (OCP)
    • Wide supply voltage range: 4.5 V to 30 V
    • Self-supply option allows to remove the auxiliary winding or bias components
    • Minimized system input power consumption:
      • Less than 4 mW @ 230 VAC in ZPM
      • Less than 10 mW @ 230 VAC in no-load condition
      • Less than 400 mW @ 230 VAC with 250 mW load
    • Jittered switching frequency reduces the EMI filter cost
      • 60 kHz ±7% (type L)
      • 120 kHz ±7% (type H)
    • Embedded E/A with 1.2 V reference and separate ground for easy negative voltage setting
    • Protections with automatic restart: overload/short circuit (OLP), max. duty cycle counter, VCC clamp
    • Pulse-skip protection to prevent flux-runaway
    • Embedded thermal shutdown
    • Built in soft start for improved system reliability

Sample & Buy

Part Number
Package
Packing Type
Marketing Status
Budgetary Price (US$)*
Quantity
RDS(on) (Ω) (max)
Transistor Breakdown Voltage (V) (min)
Drain Current (A) (nom)
More info
Order from Distributors
Order from ST
VIPER0PHDTR SO-16 Tape And Reel
Active
0.422 1000 20 800 0.4
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofVIPER0PHDTR

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 2490 1 Order Now
Farnell Element14 EUROPE 54 1 Order Now
ANGLIA Live EUROPE 1050 2500 Order Now

Distributor reported inventory date: 2019-05-16

Distributor Name

RS COMPONENTS

Stock

2490

Min.Order

1

Region

EUROPE Order Now

Farnell Element14

Stock

54

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

1050

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-16

Get sample
VIPER0PLDTR SO-16 Tape And Reel
Active
0.422 1000 20 800 0.4
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofVIPER0PLDTR

Distributor Name
Region Stock Min. Order Third party link
ARROW EUROPE 10 0 Order Now
MOUSER WORLDWIDE 2490 1 Order Now
Farnell Element14 EUROPE 68 1 Order Now
ANGLIA Live EUROPE 1050 1 Order Now

Distributor reported inventory date: 2019-05-16

Distributor Name

ARROW

Stock

10

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

2490

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

68

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

1050

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-16

Get sample
VIPER0PHD SO-16 Tube
Active
0.422 1000 20 800 0.4
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofVIPER0PHD

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 24 1 Order Now

Distributor reported inventory date: 2019-05-16

Distributor Name

Farnell Element14

Stock

24

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-16

VIPER0PLD SO-16 Tube
Active
0.422 1000 20 800 0.4
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofVIPER0PLD

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 874 1 Order Now

Distributor reported inventory date: 2019-05-16

Distributor Name

MOUSER

Stock

874

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-05-16

Buy direct

VIPER0PHDTR

Package

SO-16

Packing Type

Tape And Reel

Unit Price (US$)

0.422*

Distributor availability ofVIPER0PHDTR

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 2490 1 Order Now
Farnell Element14 EUROPE 54 1 Order Now
ANGLIA Live EUROPE 1050 2500 Order Now

Distributor reported inventory date: 2019-05-16

Distributor Name

RS COMPONENTS

Stock

2490

Min.Order

1

Region

EUROPE Order Now

Farnell Element14

Stock

54

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

1050

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-16

Marketing Status

Active

Unit Price (US$)

0.422

Quantity

1000

RDS(on) (Ω) (max)

20

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

0.4

ECCN (US)

EAR99

Country of Origin

CHINA

VIPER0PLDTR

Package

SO-16

Packing Type

Tape And Reel

Unit Price (US$)

0.422*

Distributor availability ofVIPER0PLDTR

Distributor Name
Region Stock Min. Order Third party link
ARROW EUROPE 10 0 Order Now
MOUSER WORLDWIDE 2490 1 Order Now
Farnell Element14 EUROPE 68 1 Order Now
ANGLIA Live EUROPE 1050 1 Order Now

Distributor reported inventory date: 2019-05-16

Distributor Name

ARROW

Stock

10

Min.Order

0

Region

EUROPE Order Now

MOUSER

Stock

2490

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

68

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

1050

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-16

Marketing Status

Active

Unit Price (US$)

0.422

Quantity

1000

RDS(on) (Ω) (max)

20

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

0.4

ECCN (US)

EAR99

Country of Origin

CHINA

VIPER0PHD

Package

SO-16

Packing Type

Tube

Unit Price (US$)

0.422*

Distributor availability ofVIPER0PHD

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 24 1 Order Now

Distributor reported inventory date: 2019-05-16

Distributor Name

Farnell Element14

Stock

24

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-05-16

Marketing Status

Active

Unit Price (US$)

0.422

Quantity

1000

RDS(on) (Ω) (max)

20

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

0.4

ECCN (US)

EAR99

Country of Origin

CHINA

VIPER0PLD

Package

SO-16

Packing Type

Tube

Unit Price (US$)

0.422*

Distributor availability ofVIPER0PLD

Distributor Name
Region Stock Min. Order Third party link
MOUSER WORLDWIDE 874 1 Order Now

Distributor reported inventory date: 2019-05-16

Distributor Name

MOUSER

Stock

874

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2019-05-16

Marketing Status

Active

Unit Price (US$)

0.422

Quantity

1000

RDS(on) (Ω) (max)

20

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

0.4

ECCN (US)

EAR99

Country of Origin

CHINA

(*) 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

Evaluation Tools

    • Part Number

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      12 V - 0.6 A flyback isolated converter using VIPer™ Plus - VIPer0P

      12 V / 600 mA high voltage flyback converter with remote standby control using the VIPer0P

      7 W dual output flyback converter with standby managed by capacitive touch using VIPer0P and STM32L

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS11301
      Zero-power off-line high voltage converter
      3.0
      1.27 MB
      PDF
      DS11301

      Zero-power off-line high voltage converter

    • Description Version Size Action
      AN4564
      Is a positive power supply mandatory for my application, or could a negative output work also?
      1.0
      384.04 KB
      PDF
      AN4564

      Is a positive power supply mandatory for my application, or could a negative output work also?

    • Description Version Size Action
      UM2167
      OrCAD PSpice model usage instructions
      2.1
      250.98 KB
      PDF
      UM2167

      OrCAD PSpice model usage instructions

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      VIPer0P PSpice models 1.0
      233.11 KB
      ZIP

      VIPer0P PSpice models

Publications and Collaterals

    • Description Version Size Action
      Brochure Power management guide 10.2018
      4.42 MB
      PDF
      Electric vehicle (EV) ecosystem 1.1
      1.28 MB
      PDF
      VIPerPlus - Your SMPS design deserves a Plus 05.2018
      1.08 MB
      PDF
      VIPerPlus evaluation boards 05.2018
      1,002.52 KB
      PDF

      Brochure Power management guide

      Electric vehicle (EV) ecosystem

      VIPerPlus - Your SMPS design deserves a Plus

      VIPerPlus evaluation boards

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
VIPER0PHD
Active
SO-16 Industrial Ecopack2
VIPER0PHDTR
Active
SO-16 Industrial Ecopack2
VIPER0PLD
Active
SO-16 Industrial Ecopack2
VIPER0PLDTR
Active
SO-16 Industrial Ecopack2

VIPER0PHD

Package:

SO-16

Material Declaration**:

Marketing Status

Active

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER0PHDTR

Package:

SO-16

Material Declaration**:

Marketing Status

Active

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER0PLD

Package:

SO-16

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER0PLDTR

Package:

SO-16

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-16

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.

eDesignSuite

Converter

Input

V This option is required. And must be less than or equal to Volt. Max [V]
V This option is required. And must be greater than or equal to Volt. Min [V]

Output Power

V This option is required and must be a number.
A This option is required and must be a number.