Overview
The TPA620 is a current and power monitor, with I2C or SMBUS-compatible interface. The device monitors both a shunt voltage drop and bus supply voltage.
The TPA620 common mode input voltage can vary from 0V to 36V.
The TPA620 features up to 16 programmable addresses on the I2C-compatible interface.
-
Feature
Bidirectional, Intergrated Power Monitor, Low-side Capable, Programmable Gain
-
Channel
12
-
Resolution (Bits)
12
-
Status
Production
-
Rating
Industrial
-
Common Mode Voltage(Max)(V)
0~36
-
Shunt Offset(+/-)(Max)(μV)
50
-
Gain Error(%)
0.4
-
CMRR(Min)(dB)
110
-
Supply Voltage(Max)(V)
5.5
-
Supply Voltage(Min)(V)
2.7
-
Iq(Typ)(mA)
1.1
-
Digital Interface
I2C,SMBUS
-
Operating Temperature Range(℃)
-40 to +125
-
Package
MSOP10
