VIPER53-E
Active
Design Win
Fixed frequency off line converter

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Product overview

概要

The VIPer53-E combines an enhanced current mode PWM controller with a high voltage MDMesh Power Mosfet in the same package. Typical applications cover offline power supplies with a secondary power capability ranging up to 30W in wide range input voltage, or 50W in single European voltage range and DIP-8 package, with the following benefits: Overload and short circuit controlled by feedback monitoring and delayed device reset. Efficient standby mode by enhanced pulse skipping. Primary regulation or secondary loop failure protection through high gain error amplifier.

  • All features

    • High voltage start-up current source
    • Undervoltage lockout with Hysteresis
    • Overload and short-circuit control
    • Switching frequency up to 300kHz
    • Current mode control with adjustable limitation
    • Current limitation
    • Automatic burst mode in standby condition (“Blue Angel“ compliant )
    • Overtemperature protection
    • Soft start and shut-down control

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STMicroelectronics - VIPER53-E

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Quality and Reliability

Part Number Marketing Status Package Grade RoHSコンプライアンスグレード Longevity Commitment Longevity Starting Date Material Declaration**
VIPER53DIP-E
Active
DIP-8 Industrial Ecopack1 - -

VIPER53DIP-E

Package:

DIP-8

Material Declaration**:

Marketing Status

Active

Package

DIP-8

Grade

Industrial

RoHS Compliance Grade

Ecopack1

(**) st.comで提供している材料宣誓書は、パッケージ・ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください

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Package
Packing Type
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
Transistor Breakdown Voltage (V) (min)
Drain Current (A) (nom)
RDS(on) (Ω) (max)
VIPER53DIP-E

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VIPER53DIP-E Active

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

VIPER53DIP-E

Transistor Breakdown Voltage (V) (min):

620

Drain Current (A) (nom):

2

RDS(on) (Ω) (max):

1

販売代理店

販売代理店在庫データ:

(*)概算用の参考価格(US$)です。現地通貨でのお見積りについては、STのセールス・オフィスまたは販売代理店までお問い合わせください。