产品详细内容
产品型号: 67-0357-32
产品品牌: TEXAS INSTRUMENTS
功能
- DRV5053VAQDBZR
- High voltage (up to 38 V), linear hole effect sensor
- The DRV5053 device is a chopper-stabilized Hall IC, a magnetic sensing solution with excellent sensitivity stability over the entire temperature range and built-in protection.
- The 0~2 V analog output responds linearly to the applied magnetic flux density and distinguishes polarity in the direction of the magnetic field. This device has a wide operating voltage range of 2.5~38 V and reverse polarity protection up to -22 V, making it suitable for a wide range of industrial and consumer applications.
- Internal protection against reverse voltage conditions, load dumps, and output short-circuits and overcurrents is provided.
规格
- Package | Pin Count: SOT-23 (DBZ) | 3
- Operating temperature range (deg. C): -40 to 125
- Linear output Hall sensor
- Excellent temperature stability Sensitivity ±10% throughout the temperature range
- sensitive option
- -11mV/mT(OA)
- -23mV/mT(PA)
- -45mV/mT(RA)
- -90mV/mT(VA)
- +23mV/mT(CA)
- +45mV/mT(EA)
- Supports a wide range of voltages 2.5~38 V, no external regulator required
- Operating over a wide range of temperatures TA = -40°C to 125°C(Q, see Figure 17)
- https://www.ti.com/jp/lit/ds/symlink/drv5053.pdf?ts=1671072989517&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252Fja-jp%252FDRV5053
- Output stage amplification 2.3 mA sink, 300 μA source
- Output voltage: 0.2~1.8 V, B = 0 mT, OUT = 1 V
- Fast power-on: 35 μs
- Small package and occupied area: surface mount 3 pin SOT-23 (DBZ) →2.92 mm x 2.37 mm, through hole 3 pin TO-92 (LPG) →4.00 mm x 3.15 mm
- Protective functions: Reverse voltage protection (up to -22 V), support for load dump up to 40 V, output short circuit protection, output current limitation
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