TPA8801B interface equivalent, high sensitivity current input interface.
* Ideal DC gain when Rg=20K: 4.56GΩ
* One resister(Rg) to set the gain
* Supply voltage range: 2.1-5.5V
* Iq: 700µA maximum
* Analog output
* Inte.
* Dust sensor for air quality monitoring (PM2.5, PM10)
* Photodiode interface
* Sensor interface for current.
TPA8801B is a high sensitivity current input interface, which can covert the pA to nA range current signal to 5V range output. TPA8801B use one resister to set the transduce gain, can provide ideal 4.56GΩ current to voltage DC gain when the resister .
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