EN
ET3712A30BNCLH
連絡先
概要
The ET3712A30BNCLH is a high sensitivity and high-accuracy N pole detection Hall effect switch IC that operates at a low voltage and low current consumption. The output voltage will be pulled low when this IC detects the N pole magnetic flux density is larger than operate point(BOPN) and the output voltage will recover to high until the N pole magnetic flux density is smaller than the release point(BRPN). Using this IC with a magnet makes it possible to detect the open / close status in various applications.
Due to its low voltage operation and low current consumption the ET3712A30BNCLH is suitable for battery powered portable devices such as mobile phones and portable PCs etc.
仕様
サンプル
特徴
- Pole detection: N pole type
- Output logic: Active "L"
- Output form: CMOS output
- Magnetic sensitivity: BOP = 3.0 mT typ.
- Operating cycle (current consumption): tCYCLE = 50.85 ms (IDD = 2.0 μA) typ.
- Power supply voltage range: VDD = 1.6 V to 5.5 V
- Operation temperature range: Ta = -40°C to +85°C
- Package: SOT-553
- Lead-free (Sn 100%), halogen-free
技術文書
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