Texas Instruments 1.5A, 25V to 42V Input SWIFT(tm) Converter Evaluation Module TPS54140EVM-429 TPS54140EVM-429 Data Sheet
![Texas Instruments](https://files.manualsbrain.com/attachments/b46f99d826b2b0e0e5f558c5fb6483942eb9216b/common/fit/150/50/c15ea36eb1fb1cce99a3b94668675bfc78ce832d8d727d9a7bb51a125510/brand_logo.gif)
Product codes
TPS54140EVM-429
2.8
Input Voltage Ripple
Test Setup and Results
www.ti.com
The TPS54140EVM-429 input voltage ripple is shown in
. The output current is the rated full load
of 1.5 A and V
IN
= 34 V. The ripple voltage is measured directly across the input capacitors.
Figure 8. TPS54140EVM-429 Input Ripple
TPS54140EVM-429 1.5-A, SWIFT™ Regulator Evaluation Module
8
SLVU285 – March 2009