Hi, Ravindra
Analog input, Open loop Class D, you can take TPA3004D2/TPA3002D2 as your reference.
Analog input, Single ended output, you can take TPA3124D2 as your reference.
Hi, Arun,
If analog input is required, our only option is TPA3004D2.
If you can use I2S input, we have many parts that can fit - for example, TAS5760MD.
-d2
We've been noticing a lot of requests for similar parts to replace the NXP devices that are being discontinued. I've made a comprehensive list for these NXP devices and their TI replacements below. Note: they are not pin-to-pin replacements; they are…
Hi Ted,
Thanks for the positive feedback!
What's the input impedance on the TPA3004D2? I'm guessing it's a high impedance device, so the question on whether the headset is able to drive it or not is related to the headset output voltage swing. I…
Thanks Ryan - the thermal resistance vs. copper area curves in that datasheet are great.
I noticed that the TPA3004D2 lists an "operating junction temperature" recommendation.
The DRV8312 only specs an absolute maximum junction temperature. By definition…
Other Parts Discussed in Thread: TPA3001D1 , OPA2134 , TPA3112D1 , TAS5727 , TPA3004D2
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I am using TPA3001D1 to drive a 20W speaker. The audio signal to this chip is on INP ac coupled with a 0.47 uF capacitor. INN is tied to ground…
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Q: Class AB amplifier efficiency in SE configuration
A customer wants to use a TPA711 in SE mode to drive a 15 Ohm speaker. Could…
