VIPER50A-E

NRND
Design Win

Fixed frequency off line converter

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产品概述

描述

VIPer50A-E/ASP-E, made using VIPower M0 Technology, combines on the same silicon chip a state-of-the-art PWM circuit together with an optimized, high voltage, Vertical Power MOSFET (700V/ 1.5A).

Typical applications cover offline power supplies with a secondary power capability of 25W in wide range condition and 50W in single range or with doubler configuration. It is compatible from both primary or secondary regulation loop despite using around 50% less components when compared with a discrete solution. Burst mode operation is an additional feature of this device, offering the ability to operate in stand-by mode without extra components.

  • 所有功能

    • ADJUSTABLE CURRENT LIMITATION
    • LOW STAND-BY CURRENT
    • INTEGRATED START-UP SUPPLY
    • UNDERVOLTAGE LOCK-OUT WITH HYSTERESIS
    • ADJUSTABLE SWITCHING FREQUENCY UP TO 200 kHz
    • SOFT START AND SHUTDOWN CONTROL
    • CURRENT MODE CONTROL
    • INTERNALLY TRIMMED ZENER REFERENCE
    • OVER-TEMPERATURE PROTECTION
    • AUTOMATIC BURST MODE OPERATION IN STAND-BY CONDITION ABLE TO MEET “BLUE ANGEL” NORM (<1w TOTAL POWER CONSUMPTION)

EDA符号、封装和3D模型

STMicroelectronics - VIPER50A-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.

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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**
VIPER50ASPTR-E
NRND
PowerSO-10 工业 Ecopack2

VIPER50ASPTR-E

Package:

PowerSO-10

Material Declaration**:

Marketing Status

NRND

Package

PowerSO-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

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)
VIPER50ASPTR-E
Available at distributors

经销商的可用性 VIPER50ASPTR-E

代理商名称
地区 库存 最小订购量 第三方链接

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VIPER50ASPTR-E NRND

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

产品型号:

VIPER50ASPTR-E

Transistor Breakdown Voltage (V) (min):

700

Drain Current (A) (nom):

2

RDS(on) (Ω) (max):

5.7

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(*) 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