VIPER35 - VIPerPlus family: Quasi-resonant high performance off line high voltage converter - STMicroelectronics

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Product overview

Description

The device is a high voltage converter, which smartly integrates an 800 V rugged power MOSFET with a quasi-resonant current mode PWM control. This IC meets severe energy saving standards as it has very low consumption and operates in burst mode under light load conditions.

The device features the brown-out enabling the IC to set the switch-off and switch-on threshold independently one of each other. The quasi-resonant operation reduces the level of EMI and the quantity of components in the application.

The quasi-resonant operation reduces the switching losses and improves power conversion efficiency. The device features high level protections such as: output overvoltage, short-circuit and thermal shutdown with hysteresis. After the removal of a fault condition, the IC is automatically restarted.

All features
800 V avalanche-rugged power MOSFET allowing ultra wide range input V_AC to be achieved

Embedded HV start-up and senseFET

Built-in soft-start

Quasi-resonant current mode PWM controller with drain current limit (I_Dlim)

Multifunction ZCD pin:

Zero-current detection

OCP threshold (I_Dlim) setup

Output OVP (auto-restart)

Feed-forward compensation

Support isolated flyback topology with opto-coupler
Frequency limit:

136 kHz (L type), 225 kHz (H type)

Less than 30 mW @ 230 V_AC in no-load condition

Brown-out set through resistor divider

Short-circuit protection (auto-restart)

Hysteretic thermal shutdown
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	Part number	Status	Description	Type	Supplier
Worldwide,Asia,Europe,Africa,North America,South America,Oceania,Afghanistan,Bahrain,Bangladesh,Bhutan,Brunei,Burma (Myanmar),Cambodia,China,East Timor,India,Indonesia,Iraq,Japan,Jordan,Kazakhstan,Kuwait,Kyrgyzstan,Laos,Malaysia,Maldives,Mongolia,Nepal,Oman,Pakistan,Philippines,Qatar,Russian Federation,Saudi Arabia,Singapore,South Korea,Sri Lanka,Taiwan,Tajikistan,Thailand,Turkmenistan,United Arab Emirates,Uzbekistan,Vietnam,Yemen,Albania,Andorra,Armenia,Austria,Azerbaijan,Belarus,Belgium,Bosnia and Herzegovina,Bulgaria,Croatia,Cyprus,Czech Republic,Denmark,Estonia,Finland,France,Georgia,Germany,Greece,Hungary,Iceland,Ireland,Israel,Italy,Latvia,Liechtenstein,Lithuania,Luxembourg,Macedonia,Malta,Moldova,Monaco,Montenegro,Netherlands,Norway,Poland,Portugal,Romania,San Marino,Serbia,Slovakia,Slovenia,Spain,Sweden,Switzerland,Turkey,Ukraine,United Kingdom,Vatican City,Algeria,Angola,Benin,Botswana,Burkina,Burundi,Cameroon,Cape Verde,Central African Republic,Chad,Comoros,Democratic Republic of Congo,Djibouti,Egypt,Equatorial Guinea,Eritrea,Ethiopia,Gabon,Gambia,Ghana,Guinea,Guinea-Bissau,Ivory Coast,Kenya,Lesotho,Liberia,Libya,Madagascar,Malawi,Mali,Mauritania,Mauritius,Morocco,Mozambique,Namibia,Niger,Nigeria,Rwanda,Sao Tome and Principe,Senegal,Seychelles,Sierra Leone,Somalia,South Africa,Swaziland,Tanzania,Togo,Tunisia,Uganda,Zambia,Zimbabwe,Antigua and Barbuda,Bahamas,Barbados,Belize,Canada,Costa Rica,Dominica,Dominican Republic,El Salvador,Grenada,Guatemala,Haiti,Honduras,Jamaica,Mexico,Nicaragua,Panama,Saint Kitts and Nevis,Saint Lucia,Saint Vincent and the Grenadines,Trinidad and Tobago,United States,Argentina,Bolivia,Brazil,Chile,Colombia,Ecuador,Guyana,Paraguay,Peru,Suriname,Uruguay,Venezuela,Australia,Fiji,Kiribati,Marshall Islands,Micronesia,Nauru,New Zealand,Palau,Papua New Guinea,Samoa,Solomon Islands,Tonga,Tuvalu,Vanuatu	STEVAL-ISA171V1	Active	12 V - 15 W quasi resonant flyback converter based on the VIPER35HD	AC-DC Converter	ST	STEVAL-ISA171V1 Description: 12 V - 15 W quasi resonant flyback converter based on the VIPER35HD
Worldwide,Asia,Europe,Africa,North America,South America,Oceania,Afghanistan,Bahrain,Bangladesh,Bhutan,Brunei,Burma (Myanmar),Cambodia,China,East Timor,India,Indonesia,Iraq,Japan,Jordan,Kazakhstan,Kuwait,Kyrgyzstan,Laos,Malaysia,Maldives,Mongolia,Nepal,Oman,Pakistan,Philippines,Qatar,Russian Federation,Saudi Arabia,Singapore,South Korea,Sri Lanka,Taiwan,Tajikistan,Thailand,Turkmenistan,United Arab Emirates,Uzbekistan,Vietnam,Yemen,Albania,Andorra,Armenia,Austria,Azerbaijan,Belarus,Belgium,Bosnia and Herzegovina,Bulgaria,Croatia,Cyprus,Czech Republic,Denmark,Estonia,Finland,France,Georgia,Germany,Greece,Hungary,Iceland,Ireland,Israel,Italy,Latvia,Liechtenstein,Lithuania,Luxembourg,Macedonia,Malta,Moldova,Monaco,Montenegro,Netherlands,Norway,Poland,Portugal,Romania,San Marino,Serbia,Slovakia,Slovenia,Spain,Sweden,Switzerland,Turkey,Ukraine,United Kingdom,Vatican City,Algeria,Angola,Benin,Botswana,Burkina,Burundi,Cameroon,Cape Verde,Central African Republic,Chad,Comoros,Democratic Republic of Congo,Djibouti,Egypt,Equatorial Guinea,Eritrea,Ethiopia,Gabon,Gambia,Ghana,Guinea,Guinea-Bissau,Ivory Coast,Kenya,Lesotho,Liberia,Libya,Madagascar,Malawi,Mali,Mauritania,Mauritius,Morocco,Mozambique,Namibia,Niger,Nigeria,Rwanda,Sao Tome and Principe,Senegal,Seychelles,Sierra Leone,Somalia,South Africa,Swaziland,Tanzania,Togo,Tunisia,Uganda,Zambia,Zimbabwe,Antigua and Barbuda,Bahamas,Barbados,Belize,Canada,Costa Rica,Dominica,Dominican Republic,El Salvador,Grenada,Guatemala,Haiti,Honduras,Jamaica,Mexico,Nicaragua,Panama,Saint Kitts and Nevis,Saint Lucia,Saint Vincent and the Grenadines,Trinidad and Tobago,United States,Argentina,Bolivia,Brazil,Chile,Colombia,Ecuador,Guyana,Paraguay,Peru,Suriname,Uruguay,Venezuela,Australia,Fiji,Kiribati,Marshall Islands,Micronesia,Nauru,New Zealand,Palau,Papua New Guinea,Samoa,Solomon Islands,Tonga,Tuvalu,Vanuatu	STEVAL-ISA183V1	Active	16 W triple output quasi resonant flyback converter for air conditioning applications using VIPer35LD	AC-DC Converter	ST	STEVAL-ISA183V1 Description: 16 W triple output quasi resonant flyback converter for air conditioning applications using VIPer35LD

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	Resource title	Version	Latest update

SPICE models (1)

	Resource title	Version	Latest update
ZIP	VIPer35 PSpice models	1.0	10 Jan 2017	10 Jan 2017 VIPer35 PSpice models 1.0

Quality and Reliability

Part Number	Marketing Status	Package	Grade	RoHS Compliance Grade	Material Declaration**
VIPER35HD	Active	SO-16	Industrial	Ecopack2
VIPER35HDTR	Active	SO-16	Industrial	Ecopack2
VIPER35LD	Active	SO-16	Industrial	Ecopack2	PDF XML
VIPER35LDTR	Active	SO-16	Industrial	Ecopack2	PDF XML

VIPER35HD

Package:

SO-16

Material Declaration**:

VIPER35HDTR

Package:

SO-16

Material Declaration**:

VIPER35LD

Package:

SO-16

Material Declaration**:

VIPER35LDTR

Package:

SO-16

Material Declaration**:

(**) 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.

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R_DS(on) (Ω) (max)

Transistor Breakdown Voltage (V) (min)

Drain Current (A) (nom)

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Budgetary Price (US$)*/Qty

R<sub>DS(on)</sub> (Ω) (max)

Transistor Breakdown Voltage (V) (min)

Drain Current (A) (nom)

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Available at distributors

Distributor availability of VIPER35HD

Distributor Name	Region	Stock	Min. Order	Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office

EAR99

NEC

Tube

SO-16

-

-

4.5

800

1

THAILAND

4.5

800

1

THAILAND

Buy from Distributor

Available at distributors

Distributor availability of VIPER35LD

Distributor Name	Region	Stock	Min. Order	Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office

EAR99

NEC

Tube

SO-16

-

-

4.5

800

1

THAILAND

4.5

800

1

THAILAND

Buy from Distributor

Available at distributors

Distributor availability of VIPER35HDTR

Distributor Name	Region	Stock	Min. Order	Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office

EAR99

NEC

Tape and Reel

SO-16

-

-

4.5

800

1

THAILAND

4.5

800

1

THAILAND

Buy from Distributor

Available at distributors

Distributor availability of VIPER35LDTR

Distributor Name	Region	Stock	Min. Order	Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office

EAR99

NEC

Tape and Reel

SO-16

-

-

4.5

800

1

THAILAND

4.5

800

1

THAILAND

Buy from Distributor

VIPER35HD Active

Package:

SO-16

ECCN (US):

EAR99

Budgetary Price (US$)*/Qty:

-

Available at distributors

No availability of distributors reported, please contact our sales office

Buy Direct at ST

Add Free Sample

VIPER35LD Active

Package:

SO-16

ECCN (US):

EAR99

Budgetary Price (US$)*/Qty:

-

Available at distributors

No availability of distributors reported, please contact our sales office

Buy Direct at ST

Add Free Sample

VIPER35HDTR Active

Package:

SO-16

ECCN (US):

EAR99

Budgetary Price (US$)*/Qty:

-

Available at distributors

No availability of distributors reported, please contact our sales office

Buy Direct at ST

Add Free Sample

VIPER35LDTR Active

Package:

SO-16

ECCN (US):

EAR99

Budgetary Price (US$)*/Qty:

-

Available at distributors

No availability of distributors reported, please contact our sales office

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors