製品概要
概要
The TSC1031 measures a small differential voltage on a high-side shunt resistor and translates it into a ground-referenced output voltage. The TSC1031’s dedicated schematic eases the implementation of EMI filtering in harsh environments. The gain is adjustable to 50 V/V or 100 V/V by a selection pin.
Wide input common-mode voltage range, low quiescent current, and tiny TSSOP8 packaging enable use in a wide variety of applications.
The input common-mode and power supply voltages are independent. The common-mode voltage can range from 2.9 to 70 V in the single-supply configuration or be offset by an adjustable voltage supplied on the Vcc- pin in the dual-supply configuration. With a current consumption lower than 360 μA and a virtually null input leakage current in standby mode, the power consumption in the applications is minimized.
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特徴
- Independent supply and input common-mode voltages
- Wide common-mode operating range: 2.9 to 70 V in single-supply configuration -2.1 to 65 V in dual-supply configuration
- Wide common-mode surviving range: -16 to 75 V (reversed battery and load-dump conditions)
- Supply voltage range: 2.7 to 5.5 V in single supply configuration
- Low current consumption: ICCmax = 360 μA
- Pin selectable gain: 50 V/V or 100 V/V
- Buffered output
- EMI filtering
回路ダイアグラム
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STMicroelectronics - TSC1031
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すべてのリソース
| タイトル | バージョン | 更新日 |
|---|
HW Models (1)
| タイトル | バージョン | 更新日 | ||
|---|---|---|---|---|
| 1.0 | 01 Aug 2015 | 01 Aug 2015 |
SPICE models (1)
| タイトル | バージョン | 更新日 | ||
|---|---|---|---|---|
| MOD | 2.0 | 03 Nov 2020 | 03 Nov 2020 |
Eldo models (1)
| タイトル | バージョン | 更新日 | ||
|---|---|---|---|---|
| MOD | 2.0 | 03 Nov 2020 | 03 Nov 2020 |
品質 & 信頼性
| 製品型番 | マーケティング･ステータス | パッケージ | グレード | RoHSコンプライアンスグレード | 材料宣誓書** |
|---|---|---|---|---|---|
| TSC1031IDT | 量産中 | SO-8 | インダストリアル | Ecopack3 | |
| TSC1031IPT | 量産中 | TSSOP-8L | インダストリアル | Ecopack3 | |
| TSC1031IYDT | 量産中 | SO-8 | オートモーティブ | Ecopack3 | |
| TSC1031IYPT | 量産中 | TSSOP-8L | オートモーティブ | Ecopack3 |
(**) 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
サンプル & 購入
| 製品型番 | 製品ステータス | Budgetary Price (US$)*/Qty | STから購入 | Order from distributors | パッケージ | 梱包タイプ | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | 温度（℃） | Operating Temperature (°C) (min) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小 | 最大 | |||||||||||||
| TSC1031IYPT | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください | TSSOP-8L | Tape and Reel | CHINA | EAR99 | NEC | -40 | 125 | -40 | |||
| TSC1031IPT | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください | TSSOP-8L | Tape and Reel | MOROCCO | EAR99 | NEC | -40 | 125 | -40 | |||
| TSC1031IYDT | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください | SO-8 | Tape and Reel | MOROCCO | EAR99 | NEC | -40 | 125 | -40 | |||
| TSC1031IDT | | | distributors 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください | SO-8 | Tape and Reel | MOROCCO | EAR99 | NEC | -40 | 125 | -40 | |||
TSC1031IYPT 量産中
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
TSC1031IPT 量産中
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
TSC1031IYDT 量産中
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
TSC1031IDT 量産中
販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください
（*）概算用の参考価格（US$）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。