ILA2616 Datasheet, PDF (3/3 Pages) Integral Corp. – 2 X 12 W HI-FI AUDIO POWER AMPLIFIERS WITH MUTE

ILA2616
SYMBOL PARAMETER
CONDITIONS
MIN. TYP.
MAX. UNIT
lV_GNDl
DC output offset voltage
Operating position; note 6
-
40
200 mV
IP
total quiescent current
PO
output power
THD = 0.5%
THD = 10%
THD = 0.5%; RL = 4 Q
18
40
5
6
6.5 8
-
10
70
mA
-
W
-
W
-
W
THD = 10%; RL = 4 1.2
-
14
-
W
THD
total harmonic distortion
Po=4W
-
0.13
0.2 %
B
GV
lGvl
Vno
IZil
SVRR
a
power bandwidth
voltage gain
gain unbalance
noise output voltage
input impedance
supply voltage ripple rejection
channel separation
THD = 0.5%; note 2
note3
-
40 to
-
Hz
20000
29
30
31
dB
-
0.2
1
dB
-
70
140 HV
14
20
26
kQ
35
44
-
dB
-
45
-
dB
MUTE POSITION (IMUTE≥300 )mA)
VQ
output voltage
Z_2-7
mute input impedance
IP
total quiescent current
Vno
noise output voltage
V_I = 600 mV
note?
note 3
-
0.3
6.7 9
18
40
-
70
1.0 mV
11.3 kΩ
70
mA
140 mV
SVRR
supply voltage ripple rejection .
note 4
35
44
-
dB
l∆VoffI
offset voltage with respect to operating
position
-
4
150 mV
I₂
current if pin 2 is connected to pin 5
-
-
8.2 mA
Notes to the characteristics
1. Vp = ±16 V; RI. = 8 Q; Tamb = 25 °C; f =1 kHz; symmetrical power supply IMUTE < 30 [LIA. SEE Fig.4
2. The power bandwidth is measured at an output power of PQ max -3 dB
3. The noise output voltage (RMS value) is measured at Rg = 2 kl2, unweighted (20 Hz to 20 kHz)
4. The ripple rejection is measured at Rs = 0 and f = 100 Hz to 20 kHz. The ripple voltage (200 mV) is applied in phase
to the positive and the negative supply rails'. With asymmetrical power supplies, the ripple rejection is'measured
at
f = 1 kHz
5. ±Vp = 4 V; RL =• 8 Q; Tamb = 25 °C; f =1 kHz; symmetrical power supply. See Fig.4
6. Vp = 24 V; R)_ = 8 Q; Tamb = 25 °C; f =1 kHz; asymmetrical power supply IMUTE < 30 )LIA. See Fig.5
7. The internal network at pin 2 is a resistor devider of typical 4 kQ and 5 kiltothe positive supply rail. At the connection
of the 4 ki2 and 5 kQ resistor a zener diode of typical 6.6 V is also connected to the positive supply rail. The
spread of the zener voltage is 6.1 to 7.1 V.
3