Posted on Sunday, March 31st, 2013 in app notes by DP
Here is a video from Texas Instruments describing how to test DC-DC power supplies. Measurement of ripple and transient noise of switching power supplies is described in detail.
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One Response to “App Note: How to test power supplies”
That scope is quite nice. For kicks I googled it and none of the links that I clicked would show a price, you had to request a quote. That tells me everything I wanted to know :)
KH: Really? They are digital inputs driven by an MCU. The MCU GPIO probably has diode clamps and ESD protection. Have you experienced such failures? Please...
KH: Neither. Google "Marco Schweighauser’s 8-bit virtual Javascript CPU" and see the first result. Sounds more like a very limited feature toy CPU.
Alan: "8-bit x86 like CPU" - isn't that an 8080, or Z80?
Geoff: Is it still Sunday somewhere? If so, yes please.
That scope is quite nice. For kicks I googled it and none of the links that I clicked would show a price, you had to request a quote. That tells me everything I wanted to know :)
Maybe for my birthday… riiiiiiiight.