Datasheet Rohm BD14222G-CTR — 数据表

Datasheet
Current Sensor Automotive Current Sense Amplifier
BD1422xG-C Series
General Description Key Specifications The BD1422xG-C is a current sense amplifier series.
This device operates from a single 2.7 V to 5.5 V power
supply.
It has wide common mode voltage range from -14 V to
+40 V, outputs analog voltage. The gains are 3 types
from 25 V/V to 100 V/V.
The matched gain resistor minimizes gain error and
offset voltage.
In additionally, the low input bias current is 1 µA that
reduces the offset on the path to shunt resistor. ◼
◼
◼
◼
◼
◼ Product Name
BD14220G-C
BD14221G-C
BD14222G-C Features
◼
◼ …