VIPER12A-E

批量生产
Design Win

固定频率离线转换器

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产品概述

描述

The VIPER12A combines a dedicated current mode PWM controller with a high voltage power MOSFET on the same silicon chip.

Typical applications cover off line power supplies for battery charger adapters, standby power supplies for TV or monitors, auxiliary supplies for motor control, etc.

The internal control circuit offers the following benefits: Large input voltage range on the VDD pin accommodates changes in auxiliary supply voltage (This feature is well adapted to battery charger adapter configurations), automatic burst mode in low load condition and overvoltage protection in HICCUP mode.

  • 所有功能

    • Fixed 60 kHz switching frequency
    • 9 V to 38 V wide range VDDvoltage
    • Current mode control
    • Auxiliary undervoltage lockout with hysteresis
    • High voltage start-up current source
    • Overtemperature, overcurrent and overvoltage protection with auto-restart
    • Typical power capability
      • European (195 - 265 Vac) 8 W for SO-8, 13 W for DIP-8
      • European (85 - 265 Vac) 5 W for SO-8, 8 W for DIP-8

电路原理图

EDA符号、封装和3D模型

STMicroelectronics - VIPER12A-E

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.

Please select one model supplier :

Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 等级规格 符合RoHS级别 材料声明**
VIPER12ADIP-E
批量生产
DIP-8 工业 Ecopack1
VIPER12AS-E
批量生产
SO-8 工业 Ecopack2
VIPER12ASTR-E
批量生产
SO-8 工业 Ecopack2

VIPER12ADIP-E

Package:

DIP-8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

DIP-8

Grade

Industrial

RoHS Compliance Grade

Ecopack1

VIPER12AS-E

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SO-8

Grade

Industrial

RoHS Compliance Grade

Ecopack2

VIPER12ASTR-E

Package:

SO-8

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

SO-8

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

样片和购买

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产品型号
供货状态
Budgetary Price (US$)*/Qty
从ST订购
Order from distributors
包装类型
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
Transistor Breakdown Voltage (V) (min)
Drain Current (A) (nom)
RDS(on) (Ω) (max)
VIPER12ADIP-E
Available at distributors

经销商的可用性 VIPER12ADIP-E

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

VIPER12ASTR-E
Available at distributors

经销商的可用性 VIPER12ASTR-E

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

VIPER12AS-E
Available at distributors

经销商的可用性 VIPER12AS-E

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处

VIPER12ADIP-E 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

VIPER12ADIP-E

Transistor Breakdown Voltage (V) (min):

730

Drain Current (A) (nom):

0.4

RDS(on) (Ω) (max):

30

代理商名称

代理商库存报告日期:

VIPER12ASTR-E 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

VIPER12ASTR-E

Transistor Breakdown Voltage (V) (min):

730

Drain Current (A) (nom):

0.4

RDS(on) (Ω) (max):

30

代理商名称

代理商库存报告日期:

VIPER12AS-E 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

VIPER12AS-E

Transistor Breakdown Voltage (V) (min):

730

Drain Current (A) (nom):

0.4

RDS(on) (Ω) (max):

30

代理商名称

代理商库存报告日期:

Swipe or click the button to explore more details Don't show this again

(*) 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