Part Number: TPA3244 Tool/software: Audio team,
Can you confirm that the inverting voltage gain for TPA3244 is 18 dB, and not 20 dB as noted in the datasheet?
It was discussed on the e2e thread (related thread linked to this thread), and it looks…
Part Number: TPA3244 Other Parts Discussed in Thread: TPA3250D2EVM , TPA3250 Tool/software: Audio team,
Our customer took a TPA3250D2EVM and modified it by replacing the TPA3250 with a TPA3244.
Here is the configuration:
- 30V supply
- BTL mode…
Part Number: TPA3244 Other Parts Discussed in Thread: TPA3221 , , TPA3250 Tool/software: Dear Support Team,
According to the datasheet, the operating temperature range is specified starting from 0°C. Could you please clarify what this means in practice…
Part Number: TPA3244 Other Parts Discussed in Thread: TPA3245 Hi. I'm using the TPA3244 in a design and I saw that the gain is given as 20dB in the datasheet. I measured it (differentially) and I can't get more than 18dB, which coincidentally is the same…
Part Number: TPA3244 Hi team,
I am designing an amplifier that uses the TPA3244 in its power stage in BTL mode, with one channel configured for use with a woofer and one channel for a tweeter. When using the amplifier at high volume, with bass heavy…
Part Number: TPA3244
Hello,
I created the below PCB. IT is designed as 1x BTL, 2x SE with option to make 2x BTL. When I power it up I hear a hum that intensifies until it cuts out.
Power rails remain stable. Reset is floating. Fault pin remains…
Part Number: TPA3244 Other Parts Discussed in Thread: TPA3220 Hi team,
My customer is looking to TPA3244 as an alternate to TPA3220, but the dedicated device soft mute (9.4.4 in 3220) is not specifically listed in 3244. Instead CSTART pin has similar…
Part Number: TPA3244 We designed amplifier board ( in single pcb there are 3 amplifier units ) using TPA3244.
It work only for 1-3 minutes Fault LED light up and amplifier stop working. ICs are getting hot.
What is strange is when I touch the top…
Part Number: TPA3244
Team,
I have two questions about TPA3244:
1. TPA3244 should be able to output 60W on 4ohm load. I am a bit confused why the power power specified in below spec is 25W? What is the difference?
2. What does the peak power…