Texas Instruments LM63625QDRREVM, Руководство пользователя, Страница: 3 / 17

LOAD
INPUT
POWER
SUPPLY
DMM
(+)
(-)
(+)
(-)
(-)
(+)
DMM
(+)
(-)
Input
Voltage
Ouput
Voltage
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Setup
3 SNVU702 – February 2020
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LM63625QDRREVM EVM User’s Guide
1 Setup
This section describes the test points and connectors on the EVM and how to properly connect, set up,
and use the LM63625QDRREVM. Either the banana jacks on the top of the board or the card edge
connector can be used for connections. See
Figure 2 for the top of board connections and Figure 3 for the
card edge connections. See the LM636x5-Q1 3.5-V to 36-V, 1.5-A, and 2.5-A Automotive Step-down
Voltage Converter Data Sheet for details. The following lists the functions of the connections:
VINEMI— Input supply to EVM. Connect to a suitable input supply.
GND— System ground
VOUT— Output of EVM. Connect to desired load.
VOS— Output voltage sense connection (do not use for power; sense only)
VIS— Input voltage sense connection (do not use for power; sense only)
GNDS— Ground sense point for analog measurements (do not use for power; sense only)
Figure 2. EVM Board Connections