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Setup
2 Setup
This section describes the test points and connectors on the EVM and how to properly connect, set up, and use
the LM76005QEVM. Refer to
points and connectors.
2.1 Input/Output (I/O) Connector Description
VIN – Terminal on
The power input terminal for the converter
J1
VOUT – Terminal
The regulated output voltage for the converter
on J2
VIN_EMI – Terminal
Used to supply the input voltage through an on board LC filter (if one is needed for
on J6
conducted EMI/EMC measurement). The L1 and CBULK component pads are located on
the bottom side of the EVM. Refer to
values. J6 and LC filter are not populated on this EVM.
GND – Terminal on
The ground reference for the converter
J1, J2 and J6
EN – Testpoint
Used to enable the converter by supplying a voltage greater than 1.2 V (typ) or just to
monitor the voltage on this pin whenever a resistor divider is in place (for precision enable
applications). The regulator is enabled when V
by:
2
LM76005QEVM User's Guide
Figure 2-1
for a top view of the EVM and relative placement of the different test
Figure 2-1. Top View of LM76005QEVM
Enable _ Voltage
VIH _ EN 1
Copyright © 2020 Texas Instruments Incorporated
Figure 3-1
for initial suggestion of component
> 3.5 V. This threshold can be calculated
IN
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RENT
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©
¹
RENB
SNVU694A – FEBRUARY 2020 – REVISED JULY 2020
www.ti.com
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