Connecting Power To The Evm - Texas Instruments INA220 User Manual

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3.4 Connecting Power
After the two parts of the INA220 EVM are connected, as
EVM. Always connect power before connecting the USB cable. If you connect the USB cable before
connecting the power, the computer will attempt to communicate with an unpowered device that will not be
able to respond.
SBOU079A – July 2009 – Revised February 2010
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Figure 7. Connecting Power to the EVM
Copyright © 2009–2010, Texas Instruments Incorporated
INA220EVM Hardware Setup
Figure 7 illustrates, connect the power to the
INA220 Evaluation Module
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