VIPER26K

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1050 V High voltage converter

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Product overview

Description

The device is a high voltage converter smartly integrating a 1050 V avalanche-rugged power section, with a PWM current mode control. The 1050 V-BV power MOSFET allows to extend input voltage range, and reduce the size of the DRAIN snubber circuit. This IC meets the most stringent energy-saving standards as it has very low consumption and operates in burst mode under light load. The integrated HV startup, sense-FET, error amplifier and oscillator with jitter allow a complete application to be designed with the minimum number of components.
The VIPer26K supports the most common SMPS topologies such as: isolated flyback with optocoupler, primary-side regulation, non-isolated flyback with resistive feedback, buck, and buck boost.
  • All features

    • 1050 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:
    • -500 mA (VIPER265K)
    • -700 mA (VIPER267K)
    • Jittered switching frequency reduces the EMI filter cost: 60 kHz ± 4kHz
    • Standby power < 30 mW at 230 VAC
    • Embedded E/A with 3.3 V reference
    • Safe auto-restart after a fault condition
    • Hysteretic thermal shutdown
    • Built-in soft-start for improved system reliability

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EDA Symbols, Footprints and 3D Models

STMicroelectronics - VIPER26K

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
VIPER265KDTR
Active
SO-16 Industrial Ecopack2
VIPER267KDTR
Active
SO-16 Industrial Ecopack2

VIPER265KDTR

Package:

SO-16

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER267KDTR

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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Budgetary Price (US$)*/Qty
More info
min
max
VIPER265KDTR Available at 4 distributors

Distributor availability ofVIPER265KDTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 19 1 Order Now
RS COMPONENTS EUROPE 130 1 Order Now
MOUSER WORLDWIDE 186 1 Order Now
Farnell Element14 EUROPE 182 1 Order Now

Distributor reported inventory date: 2021-05-11

Distributor Name

DIGIKEY

Stock

19

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

130

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

186

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

182

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-05-11

Buy Direct
Active
EAR99 NEC Tape And Reel SO-16 - - 0.64 / 1k
MORE INFO

RDS(on) (Ω) (max):

7

Transistor Breakdown Voltage (V) (min):

1050

Drain Current (A) (nom):

0.7

Country of Origin:

THAILAND

VIPER267KDTR Available at 3 distributors

Distributor availability ofVIPER267KDTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5591 1 Order Now
RS COMPONENTS EUROPE 120 1 Order Now
MOUSER WORLDWIDE 2114 1 Order Now

Distributor reported inventory date: 2021-05-11

Distributor Name

DIGIKEY

Stock

5591

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

120

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

2114

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-05-11

Buy Direct
Active
EAR99 NEC Tape And Reel SO-16 - - 0.64 / 1k
MORE INFO

RDS(on) (Ω) (max):

7

Transistor Breakdown Voltage (V) (min):

1050

Drain Current (A) (nom):

0.7

Country of Origin:

THAILAND

VIPER265KDTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.64 / 1k

Distributor availability ofVIPER265KDTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 19 1 Order Now
RS COMPONENTS EUROPE 130 1 Order Now
MOUSER WORLDWIDE 186 1 Order Now
Farnell Element14 EUROPE 182 1 Order Now

Distributor reported inventory date: 2021-05-11

Distributor Name

DIGIKEY

Stock

19

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

130

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

186

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

182

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2021-05-11

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-16

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

0.64 / 1k

RDS(on) (Ω) (max)

7

Transistor Breakdown Voltage (V) (min)

1050

Drain Current (A) (nom)

0.7

Country of Origin

THAILAND

VIPER267KDTR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.64 / 1k

Distributor availability ofVIPER267KDTR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5591 1 Order Now
RS COMPONENTS EUROPE 120 1 Order Now
MOUSER WORLDWIDE 2114 1 Order Now

Distributor reported inventory date: 2021-05-11

Distributor Name

DIGIKEY

Stock

5591

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

120

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

2114

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2021-05-11

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SO-16

Operating Temperature (°C)

(min)

-

(max)

-

Budgetary Price (US$)* / Qty

0.64 / 1k

RDS(on) (Ω) (max)

7

Transistor Breakdown Voltage (V) (min)

1050

Drain Current (A) (nom)

0.7

Country of Origin

THAILAND

(*) 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