AC Characteristics: (VP = 14.4V, RL = 4Ω, f = 1kHz, TA = +25°C unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
BTL Application
Output Power
PO THD = 0.5%, Note 3
THD = 10%, Note 3
15 17 – W
20 22 – W
Total Harmonic Distortion
Power Bandwidth
Low Frequency Roll–Off
High Frequency Roll–Off
Closed Loop Voltage Gain
Supply Voltage Ripple Rejection
ON
Mute
Standby
THD = 0.5%, VP = 13.2V, Note 3
– 13 – W
THD = 10%, VP = 13.2V, Note 3
– 17.5 – W
THD PO = 1W
– 0.1 – %
BW THD = 0.5%, PO = –1dB, w.r.t 15W
35 to 15,000
Hz
fL –1dB, Note 4
– 45 – Hz
fH –1dB, Note 4
20 –
– kHz
GV
45 46 47 dB
RR
Note 5, Note 6
Note 5, Note 7
Note 5, Note 6, Note 7
Note 5, Note 6, Note 7
34 –
48 –
48 –
80 –
– dB
– dB
– dB
– dB
Input Impedance
Noise Output Voltage (RMS Value)
ON
Mute
|Zi|
Vno(rms)
RS = 0Ω, Note 8
RS = 10kΩ, Note 8
Note 9
25 30 38 kΩ
– 200 – µV
– 350 700 µV
– 180 – µV
Note 3. Output power is measured directly at the output pins of the IC.
Note 4. Frequency response externally fixed.
Note 5. Ripple rejection measured at the output with a source impedance of 0Ω (maximum ripple
amplitude of 2V)
Note 6. Frequency f = 100Hz.
Note 7. Frequency between 1kHz and 10kHz.
Note 8. Noise voltage measured in a bandwidth of 20Hz to 20kHz.
Note 9. Noise output voltage independent of RS (VI = 0V).