In this video 'Class D Amp is Switching Power Supply lower noise than Linear Power Supply? with TPA3255', we will look at the noise across the audio band. I'll do this at no input and at a nominal power level to see if it changes. I'll compare using a large linear lab power supply to a 600 Watt switching power supply. #TPA3255 #classdamplifier
Link to T-Shirts and more: [ Ссылка ]
Please use links that cost nothing extra but will help support the channel:
TPA3255 Power Amplifier board: [ Ссылка ]
GW Instek 4 channel MDO Oscilloscope: [ Ссылка ]
MicSig Oscilloscope: [ Ссылка ]
MicSig Differential Scope Probe: [ Ссылка ]
Pico Oscilloscope: [ Ссылка ]
IR Thermal Camera: [ Ссылка ]
Silicone Blue work mat: [ Ссылка ]
Kaiweets Store (using this link will help support this channel): [ Ссылка ]
Other videos that might be of interest:
EEVblog Comments on Fluke Rant: [ Ссылка ]
Fluke Rant - Are they over priced? [ Ссылка ]
Fluke Rant - Better Test Leads Please; [ Ссылка ]
Fluke TPAK Hanging meter Kit $42 or $10; magnetic hanger comparison: [ Ссылка ]
EEVblog is Santa Claus - Thanks Dave!!: [ Ссылка ]
EEVblog comments;) Fluke Rant - are they Over Priced?: [ Ссылка ]
The Iconic Fluke 87V: [ Ссылка ]
Fluke 27 Exposed and giveaway: [ Ссылка ]
Please support this channel that will not cost anything extra by using my link to Borbede BD-99, this meter is around $47 which is low cost for a high count meter with high accuracy:
[ Ссылка ]
Links to support this channel that cost nothing extra;)
Fluke 87V link: [ Ссылка ]
Hioki 4256 multimeter: [ Ссылка ]
Hioki 4282 multimeter (my favorite meter): [ Ссылка ]
Testo 760-2 Multimeter (on Sale): [ Ссылка ]
Amazon Commercial 90DM610 Multimeter: [ Ссылка ]
Redfish Clamp-on Power meter: [ Ссылка ]
Kaiweets: [ Ссылка ]
TDA8954 Class D amplifier: [ Ссылка ]
100Picoscope 4444 (differential scope kit): [ Ссылка ]
GW Instek MDO-2204EX (has Generator, Power Supply, and Multimeter):[ Ссылка ]
Micsig Differential Probe: [ Ссылка ]
Micsig Current Probe: [ Ссылка ]
Hantek Current Probe (low cost): [ Ссылка ]
PinTek Differential Probe: [ Ссылка ]
Uni-T 2-Channel ARB Generator: [ Ссылка ]
_________________________________________________________________________________________
You can support this channel with this link to Patreon - I really do appreciate your support? This support helps me purchase the equipment I use for testing a reviews.
Patreon.com/KissAnalog
Or you can support this channel with a one time donation on PayPal at: KissAnalog@gmail.com
__________________________________________________________________________________________
