Hi Sundy,
The biggest difference seems to be that TPA6204A1 has an internal feedback network. You can refer Single-Ended Input Pop Reduction for TPA6203A1 application report to find one way to reduce pop noise. Keep in mind this method is implemented with…
Part Number: TPA6203A1 Other Parts Discussed in Thread: TPA6205A1 Hi,
Could you provide the thermal resistance of junction to package top of DGN?
I would like to know that of TPA6201A1. Datasheet shows only Theta-ja which is converted from derating…
Hi Tapas,
I haven't heard back from you I'm assuming you were able to resolve your issue. If not, you just post a reply or create a new thread if this thread has locked due to time-out.
Best Regards
José Luis Figueroa
Audio Applications En…
Part Number: TPA6203A1 Hi,
I am working with TPA6203A1 mono amplifier. I need to design a noise-free amplifier.
I saw 85-db PSRR for 90hz to 5khz from datasheet. I have calulated ripple value from that. Check check whether my calculation is correct or…
Part Number: TPA6203A1 Hello
We are using TPA6203A1DGN to amplify the audio output of a GSM module. When we test the performance of TPA6203A1 using its evaluation module, everything is fine and audio quality is as required. Also, both OUT+ and OUT- pins…
Part Number: TPA6203A1 Hello
Our customer want to know DISSIPATION RATINGS of DGN(MSOP) Package.
(Other package's one is described in the current data sheet.)
Please show this.
Regards,
Hajime Akahori
Part Number: TPA6203A1 Hello support team,
I have some questions about TPA6203A1.
Our customers are looking for speaker amplifier with the following specifications. 1. Vcc = 5 V 2. Class AB amplifier 3. Gain = 21 dB 4. Single ended input 5. Single ended…
Part Number: TPA6203A1 Hello,
Can we connect the output of TPA6203A1 to other output of D class amp? Please see the attached image. When we use D class amp, the TPA6203A1 in shutdown mode. Since the input impedance is high and output impedance will be high…
Part Number: TPA6203A1 The TPA6203A1 does not specify capacitive load drive capability or provide a plot for small-signal overshoot vs. capacitive load. Is this not an issue with this device due to internal compensation technique?
Part Number: TPA6203A1 Hi,
My customer is confirming the stability of TPA6203A1. He's eager to know method for measurement of Open Loop Gain/Phase.
<Question> Regarding Datasheet Page.8 Figure 24.(OPEN LOOP GAIN/PHASE vs FREQUENCY)
Is this the…