Overvoltage Protection for Automotive
Analog Devices の部品 MAX9716 を使用したリファレンス デザイン
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最終製品向け
- Audio Amplifier
- Automotive and Transportation
説明
- To protect audio amplifiers and other automotive electronic circuits in the event of an accidental direct connection to the car battery voltage, add the circuitry shown (a MAX8515 shunt regulator, diodes and an n-channel MOSFET in series with each audio path)
主な特徴
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Protection TypeOvervoltage
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Input Voltage3.3|5 V
注目のパーツ (7)
| 部品番号 | メーカー | タイプ | 説明 | |||
|---|---|---|---|---|---|---|
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MAX8515EXK+T | Analog Devices | Voltage References | V-Ref Adjustable 0.2V to 18V 20mA 5-Pin SC-70 T/R | 買う | |
|
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MAX8515EXK+ | Analog Devices | Voltage References | V-Ref Adjustable 0.2V to 18V 20mA 5-Pin SC-70 T/R | 買う | |
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MAX8515AEXK+ | Analog Devices | Voltage References | V-Ref Adjustable 0.2V to 18V 20mA 5-Pin SC-70 T/R | 買う | |
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MAX8515AEZK+ | Analog Devices | Voltage References | V-Ref Adjustable 0.2V to 18V 20mA 5-Pin TSOT-23 T/R | 買う | |
|
MAX9716ETA+T | Analog Devices | Audio Amplifiers | Audio Amp Speaker 1-CH Mono 1.4W Class-AB 8-Pin TDFN EP T/R | 買う | |
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MAX9716EUA+T | Analog Devices | Audio Amplifiers | Audio Amp Speaker 1-CH Mono 1.4W Class-AB 8-Pin uMAX T/R | 買う | |
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MAX9716ETA+ | Analog Devices | Audio Amplifiers | Audio Amp Speaker 1-CH Mono 1.4W Class-AB 8-Pin TDFN EP T/R | 買う | |