Part Number: TPA3245 Other Parts Discussed in Thread: TPA3255 Hi
Is it OK if I use the TPA3245 at -20 ° C to -10 ° C?
I think that there is no problem as the junction temperature of IC rises.
If there is a problem, is there a recommended IC?(Performance…
Part Number: TPA3245EVM Other Parts Discussed in Thread: TPA3245 Hello Team
The SNR of TPA3245 is 112dB. How can get this data use TPA3245EVM? Does single end input can get it? if yes, how do set up it? the input amplitude?
Part Number: TPA3245 Other Parts Discussed in Thread: TAS5086 Hi,
The clipping behavior described in '9.4.2 Signal Clipping and Pulse Injector' occurs at 83 % output level of PVDD×2 in our customer's TPA3245/PFFB board.
TPA3245/PFFB…
Part Number: TPA3245 Other Parts Discussed in Thread: TPA3255 , TPA3251 , TPA3244 , TPA3250 For BOM reasons, we would like to consider the TPA3245 for a powered speaker application. I've noticed the part is not really spec'd for 8Ω, assumedly due…
Part Number: TPA3245 Hi,
A customer has questions about TPA3245 power supply. Q1: In standby mode of their application, GVDD and VDD are not supplied but they will continue supplying PVDD. Is there any problem? Q2: If /RESET pin is low and supplying only…
Hello Ilya,
Yes it would be best to not have the zobel there
Note for the TPA3255, the PFFB tests were done on a custom board so the EVM does not have all the available footprints to implement PFFB with the circuit shown in the app note, The TPA3245 does…
Other Parts Discussed in Thread: TPA3245 , TPA3255 , TPA3251 Hi,
A customer is interested in Post-Filter Feedback. He asks us whether the PFFB is applicable to TPA3245. If it is applicable, please teach us the recommended value of each capacitors and resistors…
Part Number: TPA3245
In looking through the datasheets of TI's highest-performing class D amps (the TPA32xx series), I don't see any mention of the modulation scheme used.
I'm hoping one of the alternative schemes like BD, 1SPW, or ternary is…
Part Number: TPA3245EVM Other Parts Discussed in Thread: TPA3245 , TIDA-010015 Hi Team,
Good day. I am posting this inquiry on behalf of the customer.
I have a TPA3245 chip and I'm building a speaker amplifier in 2 channel mode and looking at the TPA3245…
