Part Number: TAS5634 Other Parts Discussed in Thread: TAS5624A , , TPA3255 Tool/software: We sould like to use Class D audio amplifier to drive a precision voice coil motor, Is TAS5634 or TAS5624A (or, all TI class D amplfiers with PWM input) DC coupled…
Part Number: TAS5634 Other Parts Discussed in Thread: TAS5261 , Tool/software: Hi We have been using TI's amplifier IC, the TAS5261, for a long time. The chip is now discontinued and we were looking for a replacement and found that the TAS5634 might be…
Part Number: INA241A Other Parts Discussed in Thread: TPA3255 , TAS5634 , INA253 Tool/software: We would like to evaluate TPA3255 or TAS5634 to drive a DC voice coil motor, and inline current measure is selected. For TAS5634, PWM frequency is set to 500KHz…
Part Number: TAS5634 Other Parts Discussed in Thread: TAS5548 Tool/software: Hi ti team，
Help find the reason why WS6.2 has noise at 283Hz.654 WS6.2 uses TI chip TAS5548 + TAS5634 scheme, noise is detected at the frequency of 283Hz. Please refer to…
Part Number: TAS5634 Hi,
Currently my design consists of 2 level PVDD for TAS5634 which is 40V and 58V (change based on vol level). Fault happen when the PVDD switch from 58V to 40V. may i know is there any limitation when there is a voltage change…
Part Number: TAS5634 Other Parts Discussed in Thread: TPA3255 , TAS5558 , TAS5548 , TAS5508C , TAS6584-Q1 The datasheet for the TAS5634 indicates that the minimum PWM frame rate for the device is 352Khz. It does not however describe anywhere what will…
Part Number: TAS5634 Other Parts Discussed in Thread: TAS5538 Hi team,
how to calculate the TAS5634 amplifier gain?
is it the same as below:
The gain is,
SE Gain = 12.92V/V, or 22.2dB;
BTL Gain = 25.84V/V, or 28.2dB.
Calculation method…
Part Number: TAS5634 Other Parts Discussed in Thread: TAS5631 , Hi Team,
For 200WX2/4Ohm , TAS5634 can work continuous 180 seconds on BTL mode, How about TAS5631? which solution would working longer( same heatsink size and same power supply) ? any difference…
