VIN 10V/DIV
2 ms/DIV
VOUT 1V/DIV
IOUT 500mA/DIV
VOUT 0.1V/DIV
400
P
s/DIV
IOUT 0.5A/DIV
Test Data and Performance Curves
11
SNVU592D – July 2018 – Revised April 2020
Copyright © 2018–2020, Texas Instruments Incorporated
LM5180-Q1 Single-Output EVM User's Guide
(1)
The internal soft-start timer is applicable here as the SS capacitor was not installed during these start-up tests.
6.3.2
Load Transient Response
Figure 10. Load Transient Response, V
IN
= 24 V, 0.1 A to 1 A at 1 A/µs
6.3.3
Start-Up
(1)
Figure 11. Start-Up, V
IN
= 24 V, I
OUT
= 1 A Resistive
