STEVAL-IFP033V1
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Design Win
Galvanically-isolated 8 channel high-side driver based on the ISO8200BQ

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Product overview

概要

The STEVAL-IFP033V1 functions with the STEVAL-PCC009V2 or STEVAL-PCC009V1 interface board to allow evaluation of the ISO8200BQ device. A large GND area on the printed circuit board is included to minimize noise effects and ensure good thermal performance.

The ISO8200BQ is a galvanic isolated 8 channel driver featuring a very low supply current. It contains two independent galvanic isolated voltage domains (VCC for the power stage and VDD for the digital stage). The IC is intended to drive any type of load with one side connected to ground. Independent active channel current limitation combined with thermal shutdown for each channel and automatic restart protect the device against overload. Other embedded functions include loss of GND protection which automatically turns off the outputs in case of analog ground, undervoltage shutdown with hysteresis and a reset function for immediate power output shutdown.

Built-in thermal shutdown protects the chip against overtemperature and short-circuit. The channel is turned off in the overload condition and switched back on automatically once the IC temperature decreases below the reset threshold. If this condition causes the case temperature to reach the TCR limit, the overloaded channel is turned off and will only restart when case and junction temperature decreased down to the reset threshold. Non overloaded channels continue to operate normally.

An internal circuit provides an OR-wired non latched common FAULT indicator signaling channel OVT. The FAULT pin is an open-drain active-low fault indication pin.

  • All features

    • VCC operating voltage from 10.5 to 33 V
    • 0.7 A for each channel
    • Reverse polarity protection on VCC and VDD supply voltage
    • Digital supply voltage VDD 3.3 / 5 V
    • Microcontroller interface direct/synchronous mode communication
    • Designed to meet requirements of IEC 61000-4-2, IEC 61000-4-4 and IEC 61000-4-5 standards
    • RoHS compliant

Quality and Reliability

Part Number Marketing Status Package Grade RoHSコンプライアンスグレード WEEE Compliant Longevity Commitment Longevity Starting Date Material Declaration**
STEVAL-IFP033V1
Active
CARD Industrial Ecopack2 - - -

STEVAL-IFP033V1

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CARD

Material Declaration**:

Marketing Status

Active

Package

CARD

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) 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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Part Number:

STEVAL-IFP033V1

Supplier:

ST

Core Product:

ISO8200BQ

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(*)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。