Overview
The TPA626 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 TPA626 common mode input voltage can vary from 0V to 36V.
The TPA626 features up to 16 programmable addresses on the I 2C-compatible interface.
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Feature
Alert Function, Bidirectional, Intergrated Power Monitor, Low-side Capable, Ultra precise
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Channel
12
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Resolution (Bits)
16
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Status
Production
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Rating
Industrial
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Common Mode Voltage(Max)(V)
0~36
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Shunt Offset(+/-)(Max)(μV)
30
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Gain Error(%)
0.4
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CMRR(Min)(dB)
SPI/I2C
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Supply Voltage(Max)(V)
5.5
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Supply Voltage(Min)(V)
2.7
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Iq(Typ)(mA)
1.1
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Digital Interface
I2C,SMBUS
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Operating Temperature Range(℃)
-40 to +125
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Package
MSOP10
