Home > Chip Amp > TDA7294 60Wrms MosFET IC

TDA7294 60Wrms MosFET IC

Basic Schematic
Basic Schematic

My Schematic
My Schematic

The Chip
TDA7294
Daya keluaran sekitar 60Wrms pada tegangan supply 35V @ beban 8 Ohm.
Suaranya jernih, tapi kurang ngebass. Detail suara bagus.
Biaya perakitan kit + Heatsink ~ Rp. 35 – 40 ribu.
Gain Voltage : 30dB
f -3dB = 20Hz – 80kHz

spesifikasi dari datasheet:
VS = +-10V ~ +/-40V
Iq = 30mA (typical)
RMS continuous output power
d = 0.5%:
VS = ± 35V, RL = 8W = 70W (typical)
VS = ± 31V, RL = 6W = 70W (typical)
VS = ± 27V, RL = 4W = 70W (typical)
THD =
PO = 5W; f = 1kHz = 0.005% (typical)
PO = 0.1 to 50W; f = 20Hz to 20kHz = 0.1% (max.)
Slew Rate = 10 V/us (typical)
Open Loop gain = 80dB
Input Noise @ f = 20Hz to 20kHz = 2 uV (typical)
Input Impedance = 100k
SVRR = 75 dB (typical)

iconTDA7294 datasheet
ukuran file PDF sekitar 1,5MB, bersabarlah jika jaringan Anda lambat.

Categories: Chip Amp
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