#360customs Blog

Sanyanke SYK Capacitor 2

Cheap capacitors from China / Taiwan / Asia

Many inexpensive electronic circuits from the far East (mainly China) containing capacitors with unknown or little or no appropriate operating parameters, dubious origin or partly subject to fake / fakes / imitations of well-known brands. Here is a list.


TPA3255 – 2 x 325W Stereo 600W Mono Class-D Verstärker

As an extension of the "Akita" family Texas instruments has, due to the TPA3251D2 a "big brother" available - the TPA3255 (HTSSOP44). By adjusting the input voltage range on maximum 53.5V for example, a direct is operating at 10 s Pedelec battery possible. PIN compatibility allows a direct...


Woofer MHB-12 TSP

Thiele-Small parameters for the NONAME woofer MHB-12, measured and calculated according to a manual bassreflex.de-WinISD Pro 0. 50a7


TPA3251D2 - 2 x 175W stereo 350W Mono class-D amplifier

In analogy to the TAS family (TAS5630B, TAS5613A, TAS5611A), Texas instruments introduced a new class-d chip amplifier, the TPA3251D2 (HTSSOP44). Specs are: differential analog inputs 2Vrms 90% efficiency (4 ohm) 12-36V power supply 2 x 175W at 4 Ohms BTL (10% THD) 2 x 220W...