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VIPER27

批量生产
储存到myST

VIPerPlus family: Fixed frequency 12W high performance off line high voltage converter

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样片和购买
概述
工具与软件
资源
解决方案
质量与可靠性
Sales Briefcase
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Get Started
样片和购买
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  • The device is an off-line converter with an 800 V rugged power section, a PWM control, two levels of over-current protection, overvoltage and overload protections, hysteretic thermal protection, soft-start and safe auto-restart after any fault condition removal. Burst mode operation and device very low consumption help to meet the standby energy saving regulations.

    Advance frequency jittering reduces EMI filter cost. Brown-out 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 start-up circuit is embedded in the device.

    主要特性

    • 800 V avalanche rugged power section
    • PWM operation with frequency jittering for low EMI
    • Operating frequency:
      • 60 kHz for L type
      • 115 kHz for H type
    • Standby power < 50 mW at 265 Vac
    • Limiting current with adjustable set point
    • Adjustable and accurate overvoltage protection
    • On-board soft-start
    • Safe auto-restart after a fault condition
    • Hysteretic thermal shutdown
    阅读更多 阅读较少信息

电路原理图

下载 下载

样片和购买

产品型号
封装
包装类型
供货状态
预算价格(US$)
数量
RDS(on) (Ω) (max)
Transistor Breakdown Voltage (V) (min)
Drain Current (A) (nom)
更多信息
从分销商订购
从ST订购
VIPER27HN PDIP 7 Tube
批⁠量⁠生⁠产
0.415 1000 7 800 0.7
更多信息

ECCN (US):

EAR99

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofVIPER27HN

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1995 1 Order Now
RS COMPONENTS EUROPE 420 10 Order Now
Newark Element14 AMERICA 27 0 Order Now
MOUSER WORLDWIDE 7400 1 Order Now
Farnell Element14 EUROPE 1667 1 Order Now
ANGLIA Live EUROPE 160800 50 Order Now

代理商库存报告日期: 2020-02-17

代理商名称

DIGIKEY

库存

1995

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

420

Min.Order

10

地区

EUROPE Order Now

Newark Element14

库存

27

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

7400

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

1667

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

160800

Min.Order

50

地区

EUROPE Order Now

代理商库存报告日期: 2020-02-17

获取样片
VIPER27LDTR SO-16 Tape And Reel
批⁠量⁠生⁠产
0.394 1000 7 800 0.7
更多信息

ECCN (US):

EAR99

Country of Origin:

CHINA

查看供货情况

Distributor availability ofVIPER27LDTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1927 1 Order Now
ARROW EUROPE 15000 0 Order Now
MOUSER WORLDWIDE 2100 1 Order Now
Farnell Element14 EUROPE 356 1 Order Now

代理商库存报告日期: 2020-02-17

代理商名称

DIGIKEY

库存

1927

Min.Order

1

地区

WORLDWIDE Order Now

ARROW

库存

15000

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

2100

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

356

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2020-02-17

获取样片
VIPER27HDTR SO-16 Tape And Reel
批⁠量⁠生⁠产
0.394 1000 7 800 0.7
更多信息

ECCN (US):

EAR99

Country of Origin:

CHINA

查看供货情况

Distributor availability ofVIPER27HDTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2541 1 Order Now
MOUSER WORLDWIDE 4939 1 Order Now
Farnell Element14 EUROPE 1149 1 Order Now

代理商库存报告日期: 2020-02-17

代理商名称

DIGIKEY

库存

2541

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

4939

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

1149

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2020-02-17

获取样片
VIPER27LN PDIP 7 Tube
批⁠量⁠生⁠产
0.415 1000 7 800 0.7
更多信息

ECCN (US):

EAR99

Country of Origin:

MALAYSIA

查看供货情况

Distributor availability ofVIPER27LN

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2318 1 Order Now
RS COMPONENTS EUROPE 1550 5 Order Now
Farnell Element14 EUROPE 644 1 Order Now

代理商库存报告日期: 2020-02-17

代理商名称

DIGIKEY

库存

2318

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

1550

Min.Order

5

地区

EUROPE Order Now

Farnell Element14

库存

644

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2020-02-17

获取样片
VIPER27HD SO-16 Tube
批⁠量⁠生⁠产
0.394 1000 7 800 0.7
更多信息

ECCN (US):

EAR99

Country of Origin:

CHINA

查看供货情况

Distributor availability ofVIPER27HD

代理商名称
地区 库存 最小订购量 Third party link
ARROW EUROPE 648 0 Order Now
ARROW AMERICA 35 1000 Order Now

代理商库存报告日期: 2020-02-16

代理商名称

ARROW

库存

648

Min.Order

0

地区

EUROPE Order Now

ARROW

库存

35

Min.Order

1000

地区

AMERICA Order Now

代理商库存报告日期: 2020-02-16

立即购买
VIPER27LD SO-16 Tube
批⁠量⁠生⁠产
0.394 1000 7 800 0.7
更多信息

ECCN (US):

EAR99

Country of Origin:

CHINA

查看供货情况

Distributor availability ofVIPER27LD

代理商名称
地区 库存 最小订购量 Third party link
RS COMPONENTS EUROPE 705 1 Order Now
MOUSER WORLDWIDE 936 1 Order Now

代理商库存报告日期: 2020-02-17

代理商名称

RS COMPONENTS

库存

705

Min.Order

1

地区

EUROPE Order Now

MOUSER

库存

936

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2020-02-17

立即购买

VIPER27HN

封装

PDIP 7

包装类型

Tube
更多信息

单价(US$)

0.415*

Distributor availability ofVIPER27HN

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1995 1 Order Now
RS COMPONENTS EUROPE 420 10 Order Now
Newark Element14 AMERICA 27 0 Order Now
MOUSER WORLDWIDE 7400 1 Order Now
Farnell Element14 EUROPE 1667 1 Order Now
ANGLIA Live EUROPE 160800 50 Order Now

代理商库存报告日期: 2020-02-17

代理商名称

DIGIKEY

库存

1995

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

420

Min.Order

10

地区

EUROPE Order Now

Newark Element14

库存

27

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

7400

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

1667

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

160800

Min.Order

50

地区

EUROPE Order Now

代理商库存报告日期: 2020-02-17

供货状态

批⁠量⁠生⁠产

单价(US$)

0.415

数量

1000

RDS(on) (Ω) (max)

7

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

0.7

ECCN (US)

EAR99

Country of Origin

MALAYSIA

VIPER27LDTR

封装

SO-16

包装类型

Tape And Reel
更多信息

单价(US$)

0.394*

Distributor availability ofVIPER27LDTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 1927 1 Order Now
ARROW EUROPE 15000 0 Order Now
MOUSER WORLDWIDE 2100 1 Order Now
Farnell Element14 EUROPE 356 1 Order Now

代理商库存报告日期: 2020-02-17

代理商名称

DIGIKEY

库存

1927

Min.Order

1

地区

WORLDWIDE Order Now

ARROW

库存

15000

Min.Order

0

地区

EUROPE Order Now

MOUSER

库存

2100

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

356

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2020-02-17

供货状态

批⁠量⁠生⁠产

单价(US$)

0.394

数量

1000

RDS(on) (Ω) (max)

7

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

0.7

ECCN (US)

EAR99

Country of Origin

CHINA

VIPER27HDTR

封装

SO-16

包装类型

Tape And Reel
更多信息

单价(US$)

0.394*

Distributor availability ofVIPER27HDTR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2541 1 Order Now
MOUSER WORLDWIDE 4939 1 Order Now
Farnell Element14 EUROPE 1149 1 Order Now

代理商库存报告日期: 2020-02-17

代理商名称

DIGIKEY

库存

2541

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

4939

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

1149

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2020-02-17

供货状态

批⁠量⁠生⁠产

单价(US$)

0.394

数量

1000

RDS(on) (Ω) (max)

7

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

0.7

ECCN (US)

EAR99

Country of Origin

CHINA

VIPER27LN

封装

PDIP 7

包装类型

Tube
更多信息

单价(US$)

0.415*

Distributor availability ofVIPER27LN

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2318 1 Order Now
RS COMPONENTS EUROPE 1550 5 Order Now
Farnell Element14 EUROPE 644 1 Order Now

代理商库存报告日期: 2020-02-17

代理商名称

DIGIKEY

库存

2318

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

1550

Min.Order

5

地区

EUROPE Order Now

Farnell Element14

库存

644

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2020-02-17

供货状态

批⁠量⁠生⁠产

单价(US$)

0.415

数量

1000

RDS(on) (Ω) (max)

7

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

0.7

ECCN (US)

EAR99

Country of Origin

MALAYSIA

VIPER27HD

封装

SO-16

包装类型

Tube
更多信息

单价(US$)

0.394*

Distributor availability ofVIPER27HD

代理商名称
地区 库存 最小订购量 Third party link
ARROW EUROPE 648 0 Order Now
ARROW AMERICA 35 1000 Order Now

代理商库存报告日期: 2020-02-16

代理商名称

ARROW

库存

648

Min.Order

0

地区

EUROPE Order Now

ARROW

库存

35

Min.Order

1000

地区

AMERICA Order Now

代理商库存报告日期: 2020-02-16

供货状态

批⁠量⁠生⁠产

单价(US$)

0.394

数量

1000

RDS(on) (Ω) (max)

7

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

0.7

ECCN (US)

EAR99

Country of Origin

CHINA

VIPER27LD

封装

SO-16

包装类型

Tube
更多信息

单价(US$)

0.394*

Distributor availability ofVIPER27LD

代理商名称
地区 库存 最小订购量 Third party link
RS COMPONENTS EUROPE 705 1 Order Now
MOUSER WORLDWIDE 936 1 Order Now

代理商库存报告日期: 2020-02-17

代理商名称

RS COMPONENTS

库存

705

Min.Order

1

地区

EUROPE Order Now

MOUSER

库存

936

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2020-02-17

供货状态

批⁠量⁠生⁠产

单价(US$)

0.394

数量

1000

RDS(on) (Ω) (max)

7

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

0.7

ECCN (US)

EAR99

Country of Origin

CHINA

(*) 建议转售单价（美元）仅用于预算用途。如需以当地货币计价的报价，请联系您当地的 ST销售办事处 或我们的 经销商 。

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Family overview

Getting started with eDesignSuite
Getting started with eDesignSuite

The smart way to design your application

适合您的资源

相关应用

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技术文档

    • 描述 版本 文档大小 操作
      		DS5960
      Off-line high voltage converters       		5.1
      1.24 MB
      		PDF
      DS5960

      Off-line high voltage converters

      PDF
    • 描述 版本 文档大小 操作
      		AN3329
      170 W power supply with PFC and standby supply for flat TV using the L6564, L6599A, and Viper27LN       		1.1
      1.99 MB
      		PDF
      		AN3339
      185 W power supply with PFC and standby supply for LED TV using the L6564, L6599A, and VIPER27LN       		2.0
      1.52 MB
      		PDF
      		AN3212
      5 W to 7 W high power factor offline LED driver based on VIPer devices       		2.0
      2.18 MB
      		PDF
      		AN4583
      Cable set-top box SMPS adaptor using VIPER27       		1.0
      2.02 MB
      		PDF
      		AN4564
      Is a positive power supply mandatory for my application, or could a negative output work also?       		1.0
      384.04 KB
      		PDF
      		AN2929
      Wide range [90 V - 265 V] input, 5 V - 12 W output VIPER27LN demonstration board with improved standby performance       		2.0
      1.44 MB
      		PDF
      		AN3011
      Wide range input (90 - 265), single output (5 V-11 W) EVLVIP27H-12SB, VIPer27 demonstration board       		1.1
      1.76 MB
      		PDF
      AN3329

      170 W power supply with PFC and standby supply for flat TV using the L6564, L6599A, and Viper27LN

      PDF
      AN3339

      185 W power supply with PFC and standby supply for LED TV using the L6564, L6599A, and VIPER27LN

      PDF
      AN3212

      5 W to 7 W high power factor offline LED driver based on VIPer devices

      PDF
      AN4583

      Cable set-top box SMPS adaptor using VIPER27

      PDF
      AN4564

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

      PDF
      AN2929

      Wide range [90 V - 265 V] input, 5 V - 12 W output VIPER27LN demonstration board with improved standby performance

      PDF
      AN3011

      Wide range input (90 - 265), single output (5 V-11 W) EVLVIP27H-12SB, VIPer27 demonstration board

      PDF
    • 描述 版本 文档大小 操作
      		UM2167
      OrCAD PSpice model usage instructions       		2.1
      250.98 KB
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      UM2167

      OrCAD PSpice model usage instructions

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      		DN0002
      10W off-line LED driver based on VIPER27       		1.0
      826.04 KB
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      DN0002

      10W off-line LED driver based on VIPER27

      PDF

硬件型号、CAD库及SVD

    • 描述 版本 文档大小 操作
      		VIPer27 PSpice models 1.0
      54.74 KB
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      VIPer27 PSpice models

      ZIP

Presentations & Training Material

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Hardware Resources

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      10WLED PCB Layout

      ZIP

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      		Electric vehicle (EV) ecosystem 1.1
      1.28 MB
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      2.6 MB
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      1,002.52 KB
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      Electric vehicle (EV) ecosystem

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      Power Management Guide

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      VIPerPlus助力开关电源(SMPS)设计

      PDF

      VIPerPlus evaluation boards

      PDF
产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
VIPER27HD
批量生产
SO-16 Industrial Ecopack2
VIPER27HDTR
批量生产
SO-16 Industrial Ecopack2
VIPER27HN
批量生产
PDIP 7 Industrial Ecopack2
VIPER27LD
批量生产
SO-16 Industrial Ecopack2
VIPER27LDTR
批量生产
SO-16 Industrial Ecopack2
VIPER27LN
批量生产
PDIP 7 Industrial Ecopack2

VIPER27HD

Package:

SO-16

Material Declaration**:

More Info

Marketing Status

批量生产

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER27HDTR

Package:

SO-16

Material Declaration**:

More Info

Marketing Status

批量生产

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER27HN

Package:

PDIP 7

Material Declaration**:

PDF XML
More Info

Marketing Status

批量生产

Package

PDIP 7

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER27LD

Package:

SO-16

Material Declaration**:

PDF XML
More Info

Marketing Status

批量生产

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER27LDTR

Package:

SO-16

Material Declaration**:

PDF XML
More Info

Marketing Status

批量生产

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER27LN

Package:

PDIP 7

Material Declaration**:

More Info

Marketing Status

批量生产

Package

PDIP 7

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持 。

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自定义

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.

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