VIPER38

批量生产

VIPerPlus系列:峰值功率固定频率高压转换器

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概述
Online design
样片和购买
解决方案
文件
CAD资源
工具与软件
质量与可靠性
Partner products
Sales Briefcase

产品概述

描述

The device is a high-voltage converter that smartly integrates an 800 V rugged power MOSFET with PWM current-mode control. The power MOSFET allows a very high input Vac to be applied, just limited from its breakdown voltage. This IC is capable of meeting more stringent energy-saving standards as it has very low consumption and operates in burst mode under light load. The device features an adjustable extra power timer (EPT) that enables the IC to sustain overload conditions for a few seconds.
The integrated HV startup, sense FET and oscillator with jitter allow the advantage of using minimal components in the application.
The device features high-level protections like dual-level OCP, output overvoltage, short-circuit, and thermal shutdown with hysteresis. After the removal of a fault condition, the IC is automatically restarted.
  • 所有功能

    • 800 V avalanche-rugged power MOSFET allowing ultra wide range input Vac to be achieved
    • Embedded HV start-up and sense FET
    • PWM current-mode controller
    • OCP with selectable threshold (IDlim) and 2nd OCP with higher value (IDMAX) to protect the IC from transformer saturation or short-circuit of the secondary diode
    • 30 mW no-load consumption at 230 Vac
    • Two operating frequencies:
      • 60 kHz (L type) or 115 kHz (H type)
    • Jittered frequency reduces the EMI
    • Extra power timer (EPT) blanks the overload current for few seconds
    • Output overvoltage protection with tight tolerance and digital noise filter
    • Soft-start reduces the stress during startup and increases IC lifetime
    • Automatic restart after a fault condition
    • Thermal shutdown increases system reliability and IC lifetime

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All tools & software

    • 产品型号
      状态
      描述
      类型
      供应商

      STEVAL-ISA153V1

      批量生产

      基于VIPER38LE的12 V/15 W(峰值 20 W)隔离反激式转换器

      AC-DC Converter --
      STEVAL-ISA153V1

      描述:

      基于VIPER38LE的12 V/15 W(峰值 20 W)隔离反激式转换器

      STEVAL-ISA182V1

      批量生产

      使用VIPER38HD的8.4 W / 30 W峰值功率离线反激式转换器

      AC-DC Converter ST
      STEVAL-ISA182V1

      描述:

      使用VIPER38HD的8.4 W / 30 W峰值功率离线反激式转换器

EDA符号、封装和3D模型

STMicroelectronics - VIPER38

为您的应用下载所有EDA符号、封装和3D模型,加快您的设计速度。您可以从大量CAD格式中进行选择,以匹配您的设计工具链。

Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
VIPER38HD
批量生产
SO-16 工业 Ecopack2
VIPER38HDTR
批量生产
SO-16 工业 Ecopack2
VIPER38HE
批量生产
SDIP 10 工业 Ecopack2
VIPER38LD
批量生产
SO-16 工业 Ecopack2
VIPER38LDTR
批量生产
SO-16 工业 Ecopack2
VIPER38LE
批量生产
SDIP 10 工业 Ecopack2

VIPER38HD

Package:

SO-16

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER38HDTR

Package:

SO-16

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER38HE

Package:

SDIP 10

Material Declaration**:

Marketing Status

批量生产

Package

SDIP 10

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER38LD

Package:

SO-16

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER38LDTR

Package:

SO-16

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER38LE

Package:

SDIP 10

Material Declaration**:

Marketing Status

批量生产

Package

SDIP 10

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

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.

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Budgetary Price (US$)*/Qty
更多信息
最小值
最大值
VIPER38LD 无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tube SO-16 - - 0.5614 / 1k
更多信息

RDS(on) (Ω) (max):

4.5

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

1.15

Country of Origin:

THAILAND

VIPER38LE Available at 1 distributors

经销商的可用性VIPER38LE

代理商名称
地区 库存 最小订购量 第三方链接
COMPEL EUROPE 13 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

COMPEL

库存

13

Min.Order

1

代理商库存报告日期: 2021-12-03

批量生产
EAR99 NEC Tube SDIP 10 - - 0.5868 / 1k
更多信息

RDS(on) (Ω) (max):

4.5

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

1.15

Country of Origin:

CHINA

VIPER38HD Available at 1 distributors

经销商的可用性VIPER38HD

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 721 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

MOUSER

库存

721

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2021-12-03

Free Sample Buy Direct
批量生产
EAR99 NEC Tube SO-16 - - 0.5614 / 1k
更多信息

RDS(on) (Ω) (max):

4.5

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

1.15

Country of Origin:

THAILAND

VIPER38LDTR Available at 1 distributors

经销商的可用性VIPER38LDTR

代理商名称
地区 库存 最小订购量 第三方链接
Farnell Element14 EUROPE 1614 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

Farnell Element14

库存

1614

Min.Order

1

代理商库存报告日期: 2021-12-03

批量生产
EAR99 NEC Tape And Reel SO-16 - - 0.5614 / 1k
更多信息

RDS(on) (Ω) (max):

4.5

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

1.15

Country of Origin:

THAILAND

VIPER38HDTR Available at 1 distributors

经销商的可用性VIPER38HDTR

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 200 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

MOUSER

库存

200

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2021-12-03

Free Sample Buy Direct
批量生产
EAR99 NEC Tape And Reel SO-16 - - 0.5614 / 1k
更多信息

RDS(on) (Ω) (max):

4.5

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

1.15

Country of Origin:

THAILAND

VIPER38HE Available at 2 distributors

经销商的可用性VIPER38HE

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 1680 1 Buy from Distributor
MOUSER WORLDWIDE 4002 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

DIGIKEY

库存

1680

Min.Order

1

地区

WORLDWIDE Buy from Distributor

MOUSER

库存

4002

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2021-12-03

Free Sample Buy Direct
批量生产
EAR99 NEC Tube SDIP 10 - - 0.5868 / 1k
更多信息

RDS(on) (Ω) (max):

4.5

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

1.15

Country of Origin:

CHINA

VIPER38LD

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.5614 / 1k

ECCN (EU)

NEC

包装类型

Tube

封装

SO-16

Operating Temperature (°C)

(最小值)

-

(最大值)

-

Budgetary Price (US$)* / Qty

0.5614 / 1k

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1.15

Country of Origin

THAILAND

VIPER38LE

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.5868 / 1k

经销商的可用性VIPER38LE

代理商名称
地区 库存 最小订购量 第三方链接
COMPEL EUROPE 13 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

COMPEL

库存

13

Min.Order

1

代理商库存报告日期: 2021-12-03

ECCN (EU)

NEC

包装类型

Tube

封装

SDIP 10

Operating Temperature (°C)

(最小值)

-

(最大值)

-

Budgetary Price (US$)* / Qty

0.5868 / 1k

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1.15

Country of Origin

CHINA

VIPER38HD

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.5614 / 1k

经销商的可用性VIPER38HD

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 721 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

MOUSER

库存

721

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2021-12-03

ECCN (EU)

NEC

包装类型

Tube

封装

SO-16

Operating Temperature (°C)

(最小值)

-

(最大值)

-

Budgetary Price (US$)* / Qty

0.5614 / 1k

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1.15

Country of Origin

THAILAND

VIPER38LDTR

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.5614 / 1k

经销商的可用性VIPER38LDTR

代理商名称
地区 库存 最小订购量 第三方链接
Farnell Element14 EUROPE 1614 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

Farnell Element14

库存

1614

Min.Order

1

代理商库存报告日期: 2021-12-03

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SO-16

Operating Temperature (°C)

(最小值)

-

(最大值)

-

Budgetary Price (US$)* / Qty

0.5614 / 1k

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1.15

Country of Origin

THAILAND

VIPER38HDTR

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.5614 / 1k

经销商的可用性VIPER38HDTR

代理商名称
地区 库存 最小订购量 第三方链接
MOUSER WORLDWIDE 200 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

MOUSER

库存

200

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2021-12-03

ECCN (EU)

NEC

包装类型

Tape And Reel

封装

SO-16

Operating Temperature (°C)

(最小值)

-

(最大值)

-

Budgetary Price (US$)* / Qty

0.5614 / 1k

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1.15

Country of Origin

THAILAND

VIPER38HE

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.5868 / 1k

经销商的可用性VIPER38HE

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 1680 1 Buy from Distributor
MOUSER WORLDWIDE 4002 1 Buy from Distributor

代理商库存报告日期: 2021-12-03

代理商名称

DIGIKEY

库存

1680

Min.Order

1

地区

WORLDWIDE Buy from Distributor

MOUSER

库存

4002

Min.Order

1

地区

WORLDWIDE Buy from Distributor

代理商库存报告日期: 2021-12-03

ECCN (EU)

NEC

包装类型

Tube

封装

SDIP 10

Operating Temperature (°C)

(最小值)

-

(最大值)

-

Budgetary Price (US$)* / Qty

0.5868 / 1k

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1.15

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