VIPER35

批量生产

VIPerPlus系列:准谐振高性能离线高压转换器

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样片和购买
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  • 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.

    主要特性

    • 800 V avalanche-rugged power MOSFET allowing ultra wide range input VAC to be achieved
    • Embedded HV start-up and senseFET
    • Built-in soft-start
    • Quasi-resonant current mode PWM controller with drain current limit (IDlim)
    • Multifunction ZCD pin:
      • Zero-current detection
      • OCP threshold (IDlim) 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 VAC in no-load condition
    • Brown-out set through resistor divider
    • Short-circuit protection (auto-restart)
    • Hysteretic thermal shutdown

特别推荐

相关应用

LED照明和控制

All tools & software

    • 产品型号
      状态
      描述
      类型
      供应商

      STEVAL-ISA171V1

      批量生产

      基于VIPER35HD的12 V/15 W准谐振反激式转换器

      电源和功率转换器解决方案评估板 ST
      STEVAL-ISA171V1

      描述:

      基于VIPER35HD的12 V/15 W准谐振反激式转换器

      STEVAL-ISA183V1

      批量生产

      采用VIPer35LD的16 W三输出准谐振反激转换器,用于空调应用

      电源和功率转换器解决方案评估板 ST
      STEVAL-ISA183V1

      描述:

      采用VIPer35LD的16 W三输出准谐振反激转换器,用于空调应用

EDA Symbols, Footprints and 3D Models

STMicroelectronics - VIPER35

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

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**
VIPER35HD
批量生产
SO-16 工业 Ecopack2
VIPER35HDTR
批量生产
SO-16 工业 Ecopack2
VIPER35HE
批量生产
SDIP 10 工业 Ecopack2
VIPER35LD
批量生产
SO-16 工业 Ecopack2
VIPER35LDTR
批量生产
SO-16 工业 Ecopack2
VIPER35LE
批量生产
SDIP 10 工业 Ecopack2

VIPER35HD

Package:

SO-16

Material Declaration**:

Marketing Status

批量生产

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER35HDTR

Package:

SO-16

Material Declaration**:

Marketing Status

批量生产

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER35HE

Package:

SDIP 10

Material Declaration**:

Marketing Status

批量生产

Package

SDIP 10

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER35LD

Package:

SO-16

Material Declaration**:

Marketing Status

批量生产

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER35LDTR

Package:

SO-16

Material Declaration**:

Marketing Status

批量生产

Package

SO-16

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER35LE

Package:

SDIP 10

Material Declaration**:

PDF XML

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
VIPER35HD Available at 2 distributors

经销商的可用性VIPER35HD

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 1997 1 马上订购
MOUSER WORLDWIDE 1559 1 马上订购

代理商库存报告日期: 2021-01-26

代理商名称

DIGIKEY

库存

1997

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

1559

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-01-26

Free Sample Buy Direct
批量生产
EAR99 NEC Tube SO-16 - - 0.464 / 1k
更多信息

RDS(on) (Ω) (max):

4.5

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

1

Country of Origin:

THAILAND

VIPER35LE 无法联系到经销商,请联系我们的销售办事处 Buy Direct
批量生产
EAR99 NEC Tube SDIP 10 - - 0.485 / 1k
更多信息

RDS(on) (Ω) (max):

4.5

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

1

Country of Origin:

CHINA

VIPER35LD Available at 1 distributors

经销商的可用性VIPER35LD

代理商名称
地区 库存 最小订购量 第三方链接
Farnell Element14 EUROPE 1062 1 马上订购

代理商库存报告日期: 2021-01-26

代理商名称

Farnell Element14

库存

1062

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2021-01-26

Buy Direct
批量生产
EAR99 NEC Tube SO-16 - - 0.464 / 1k
更多信息

RDS(on) (Ω) (max):

4.5

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

1

Country of Origin:

THAILAND

VIPER35HDTR Available at 2 distributors

经销商的可用性VIPER35HDTR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 100 1 马上订购
Farnell Element14 EUROPE 48 1 马上订购

代理商库存报告日期: 2021-01-26

代理商名称

DIGIKEY

库存

100

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

48

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2021-01-26

Free Sample Buy Direct
批量生产
EAR99 NEC Tape And Reel SO-16 - - 0.464 / 1k
更多信息

RDS(on) (Ω) (max):

4.5

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

1

Country of Origin:

THAILAND

VIPER35HE 无法联系到经销商,请联系我们的销售办事处 Buy Direct
批量生产
EAR99 NEC Tube SDIP 10 - - 0.485 / 1k
更多信息

RDS(on) (Ω) (max):

4.5

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

1

Country of Origin:

CHINA

VIPER35LDTR 无法联系到经销商,请联系我们的销售办事处 Buy Direct
批量生产
EAR99 NEC Tape And Reel SO-16 - - 0.464 / 1k
更多信息

RDS(on) (Ω) (max):

4.5

Transistor Breakdown Voltage (V) (min):

800

Drain Current (A) (nom):

1

Country of Origin:

THAILAND

VIPER35HD

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.464 / 1k

经销商的可用性VIPER35HD

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 1997 1 马上订购
MOUSER WORLDWIDE 1559 1 马上订购

代理商库存报告日期: 2021-01-26

代理商名称

DIGIKEY

库存

1997

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

1559

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2021-01-26

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

0.464 / 1k

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1

Country of Origin

THAILAND

VIPER35LE

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.485 / 1k

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

0.485 / 1k

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1

Country of Origin

CHINA

VIPER35LD

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.464 / 1k

经销商的可用性VIPER35LD

代理商名称
地区 库存 最小订购量 第三方链接
Farnell Element14 EUROPE 1062 1 马上订购

代理商库存报告日期: 2021-01-26

代理商名称

Farnell Element14

库存

1062

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2021-01-26

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

0.464 / 1k

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1

Country of Origin

THAILAND

VIPER35HDTR

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.464 / 1k

经销商的可用性VIPER35HDTR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 100 1 马上订购
Farnell Element14 EUROPE 48 1 马上订购

代理商库存报告日期: 2021-01-26

代理商名称

DIGIKEY

库存

100

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

48

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2021-01-26

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

0.464 / 1k

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1

Country of Origin

THAILAND

VIPER35HE

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.485 / 1k

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

0.485 / 1k

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1

Country of Origin

CHINA

VIPER35LDTR

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.464 / 1k

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

0.464 / 1k

RDS(on) (Ω) (max)

4.5

Transistor Breakdown Voltage (V) (min)

800

Drain Current (A) (nom)

1

Country of Origin

THAILAND

(*) 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