VIPerPlus family: Fixed frequency 15W high performance off line high voltage converter

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  • This device is an offline converter with an 800 V rugged power section, a PWM control, two levels of overcurrent protection, overvoltage and overload protection, hysteretic thermal protection, soft-start, and safe auto-restart after the removal of any fault condition. Burst mode operation and very low device consumption help to meet the standby energy saving regulations. Advance frequency jittering reduces EMI filter costs. Brownout function protects the switch mode power supply when the rectified input voltage level is below the normal minimum level specified for the system. The high voltage startup circuit is embedded in the device.

    主要特性

    • 800 V avalanche-rugged power MOSFET allowing ultra wide range input Vacto be achieved
    • PWM operation with adjustable limiting current
    • 30 mW standby power at 265 Vac
    • Operating frequency:
    • Frequency jittering for low EMC
    • Output overvoltage protection
    • High primary current protection (2nd OCP)
    • Input undervoltage setting (brownout)
    • Onboard soft-start
    • Safe auto-restart after a fault condition
    • Hysteretic thermal shutdown

样片和购买

型号
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
VIPER37HDTR SO-16 Tape And Reel
Active
0.464 1000 4.5 800 1
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofVIPER37HDTR

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 2496 1 Order Now
Farnell Element14 EUROPE 28 1 Order Now

代理商库存报告日期: 2019-06-14

代理商名称

MOUSER

库存

2496

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

28

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-06-14

Get sample
VIPER37LD SO-16 Tube
Active
0.464 1000 4.5 800 1
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofVIPER37LD

代理商名称
地区 库存 最小订购量 Third party link
Farnell Element14 EUROPE 97 1 Order Now

代理商库存报告日期: 2019-06-14

代理商名称

Farnell Element14

库存

97

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-06-14

Buy now
VIPER37LDTR SO-16 Tape And Reel
Active
0.464 1000 4.5 800 1
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofVIPER37LDTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 98 1 Order Now
RS COMPONENTS EUROPE 128 1 Order Now
MOUSER WORLDWIDE 2461 1 Order Now

代理商库存报告日期: 2019-06-14

代理商名称

DIGIKEY

库存

98

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

128

Min.Order

1

地区

EUROPE Order Now

MOUSER

库存

2461

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-06-14

Get sample
VIPER37LE SDIP 10 Tube
Active
0.485 1000 4.5 800 1
MORE INFO

ECCN (US):

EAR99

Country of Origin:

MALAYSIA

Check Availability

Distributor availability ofVIPER37LE

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1770 1 Order Now
FUTURE WORLDWIDE 228 1 Order Now
ARROW EUROPE 1300 0 Order Now
ARROW AMERICA 3697 2000 Order Now
MOUSER WORLDWIDE 2996 1 Order Now

代理商库存报告日期: 2019-06-14

代理商名称

DIGIKEY

库存

1770

Min.Order

1

地区

WORLDWIDE Order Now

FUTURE

库存

228

Min.Order

1

地区

WORLDWIDE Order Now

ARROW

库存

1300

Min.Order

0

地区

EUROPE Order Now

ARROW

库存

3697

Min.Order

2000

地区

AMERICA Order Now

MOUSER

库存

2996

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-06-14

Get sample
VIPER37HD SO-16 Tube
Active
0.464 1000 4.5 800 1
MORE INFO

ECCN (US):

EAR99

Country of Origin:

CHINA

Check Availability

Distributor availability ofVIPER37HD

代理商名称
地区 库存 最小订购量 Third party link
RS COMPONENTS EUROPE 140 1 Order Now
MOUSER WORLDWIDE 2463 1 Order Now
Farnell Element14 EUROPE 176 1 Order Now

代理商库存报告日期: 2019-06-14

代理商名称

RS COMPONENTS

库存

140

Min.Order

1

地区

EUROPE Order Now

MOUSER

库存

2463

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

176

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-06-14

Get sample
VIPER37HE SDIP 10 Tube
Active
0.485 1000 4.5 800 1
MORE INFO

ECCN (US):

EAR99

Country of Origin:

MALAYSIA

Check Availability

Distributor availability ofVIPER37HE

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 3288 1 Order Now
MOUSER WORLDWIDE 2144 1 Order Now
RUTRONIK EUROPE 3900 50 Order Now

代理商库存报告日期: 2019-06-14

代理商名称

DIGIKEY

库存

3288

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

2144

Min.Order

1

地区

WORLDWIDE Order Now

RUTRONIK

库存

3900

Min.Order

50

地区

EUROPE Order Now

代理商库存报告日期: 2019-06-14

Get sample

VIPER37HDTR

Package

SO-16

Packing Type

Tape And Reel

Unit Price (US$)

0.464*

Distributor availability ofVIPER37HDTR

代理商名称
地区 库存 最小订购量 Third party link
MOUSER WORLDWIDE 2496 1 Order Now
Farnell Element14 EUROPE 28 1 Order Now

代理商库存报告日期: 2019-06-14

代理商名称

MOUSER

库存

2496

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

28

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-06-14

Marketing Status

Active

Unit Price (US$)

0.464

Quantity

1000

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1

ECCN (US)

EAR99

Country of Origin

CHINA

VIPER37LD

Package

SO-16

Packing Type

Tube

Unit Price (US$)

0.464*

Distributor availability ofVIPER37LD

代理商名称
地区 库存 最小订购量 Third party link
Farnell Element14 EUROPE 97 1 Order Now

代理商库存报告日期: 2019-06-14

代理商名称

Farnell Element14

库存

97

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-06-14

Marketing Status

Active

Unit Price (US$)

0.464

Quantity

1000

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1

ECCN (US)

EAR99

Country of Origin

CHINA

VIPER37LDTR

Package

SO-16

Packing Type

Tape And Reel

Unit Price (US$)

0.464*

Distributor availability ofVIPER37LDTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 98 1 Order Now
RS COMPONENTS EUROPE 128 1 Order Now
MOUSER WORLDWIDE 2461 1 Order Now

代理商库存报告日期: 2019-06-14

代理商名称

DIGIKEY

库存

98

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

128

Min.Order

1

地区

EUROPE Order Now

MOUSER

库存

2461

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-06-14

Marketing Status

Active

Unit Price (US$)

0.464

Quantity

1000

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1

ECCN (US)

EAR99

Country of Origin

CHINA

VIPER37LE

Package

SDIP 10

Packing Type

Tube

Unit Price (US$)

0.485*

Distributor availability ofVIPER37LE

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1770 1 Order Now
FUTURE WORLDWIDE 228 1 Order Now
ARROW EUROPE 1300 0 Order Now
ARROW AMERICA 3697 2000 Order Now
MOUSER WORLDWIDE 2996 1 Order Now

代理商库存报告日期: 2019-06-14

代理商名称

DIGIKEY

库存

1770

Min.Order

1

地区

WORLDWIDE Order Now

FUTURE

库存

228

Min.Order

1

地区

WORLDWIDE Order Now

ARROW

库存

1300

Min.Order

0

地区

EUROPE Order Now

ARROW

库存

3697

Min.Order

2000

地区

AMERICA Order Now

MOUSER

库存

2996

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-06-14

Marketing Status

Active

Unit Price (US$)

0.485

Quantity

1000

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1

ECCN (US)

EAR99

Country of Origin

MALAYSIA

VIPER37HD

Package

SO-16

Packing Type

Tube

Unit Price (US$)

0.464*

Distributor availability ofVIPER37HD

代理商名称
地区 库存 最小订购量 Third party link
RS COMPONENTS EUROPE 140 1 Order Now
MOUSER WORLDWIDE 2463 1 Order Now
Farnell Element14 EUROPE 176 1 Order Now

代理商库存报告日期: 2019-06-14

代理商名称

RS COMPONENTS

库存

140

Min.Order

1

地区

EUROPE Order Now

MOUSER

库存

2463

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

176

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-06-14

Marketing Status

Active

Unit Price (US$)

0.464

Quantity

1000

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1

ECCN (US)

EAR99

Country of Origin

CHINA

VIPER37HE

Package

SDIP 10

Packing Type

Tube

Unit Price (US$)

0.485*

Distributor availability ofVIPER37HE

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 3288 1 Order Now
MOUSER WORLDWIDE 2144 1 Order Now
RUTRONIK EUROPE 3900 50 Order Now

代理商库存报告日期: 2019-06-14

代理商名称

DIGIKEY

库存

3288

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

2144

Min.Order

1

地区

WORLDWIDE Order Now

RUTRONIK

库存

3900

Min.Order

50

地区

EUROPE Order Now

代理商库存报告日期: 2019-06-14

Marketing Status

Active

Unit Price (US$)

0.485

Quantity

1000

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1

ECCN (US)

EAR99

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

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型号 Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
VIPER37HD
Active
SO-16 工业 Ecopack2
VIPER37HDTR
Active
SO-16 工业 Ecopack2
VIPER37HE
Active
SDIP 10 工业 Ecopack2
VIPER37LD
Active
SO-16 工业 Ecopack2
VIPER37LDTR
Active
SO-16 工业 Ecopack2
VIPER37LE
Active
SDIP 10 工业 Ecopack2

VIPER37HD

Package:

SO-16

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER37HDTR

Package:

SO-16

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER37HE

Package:

SDIP 10

Material Declaration**:

Marketing Status

Active

Package

SDIP 10

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER37LD

Package:

SO-16

Material Declaration**:

Marketing Status

Active

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER37LDTR

Package:

SO-16

Material Declaration**:

Marketing Status

Active

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER37LE

Package:

SDIP 10

Material Declaration**:

Marketing Status

Active

Package

SDIP 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.

eDesignSuite

转换器

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.

LED驱动器

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]

LED custom

V This option is required.
A This option is required.
Ω This option is required.

LEDs

This option is required. And must be a whole positive number between 1 and 20.
This option is required. And must be a whole positive number between 1 and 20.

电池充电器

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.