TDA7383 STMicroelectronics, TDA7383 Datasheet - Page 6

• Manufacturer Part Number: TDA7383
• Description: IC AMP AUDIO PWR 35W 25FLEXIWATT
• Manufacturer: STMicroelectronics
• Type: Class ABr

Specifications of TDA7383

• Output Type: 4-Channel (Quad)
• Max Output Power X Channels @ Load: 35W x 4 @ 4 Ohm
• Voltage - Supply: 8 V ~ 18 V
• Features: Mute, Short-Circuit and Thermal Protection, Standby
• Mounting Type: Through Hole
• Package / Case: 25-Flexiwatt (bent and staggered leads)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TDA7383
Figure 3: Quiescent Current vs. Supply Voltage
Figure 5: Output Power vs. Supply Voltage
Figure 7: Distortion vs. Frequency.
6/12
0.1
10
1
0
10
THD (%)
RL = 4 Ohm
Po= 1 W
Vs= 14.4 V
100
f (Hz)
1000
10000
Figure 4: Quiescent Output Voltage vs. Supply
Figure 6: Distortion vs. Output Power
Figure 8: Supply
100
90
80
70
60
50
40
30
0.1
10
1
0
10
0.1
SVR (dB)
THD (%)
Rg= 600 Ohm
Vripple= 1 Vrms
Vs= 14.4 V
RL = 4 Ohm
Voltage
Frequency
100
Voltage
1
f (Hz)
f= 10 KHz
f= 1 KHz
Po (W)
1000
Rejection
10
10000
vs.