Circuit Module. NTE1817 Datasheet

NTE1817 Module. Datasheet pdf. Equivalent

Part NTE1817
Description Integrated Circuit Module
Feature NTE1817 Integrated Circuit Module, AF PO, 20W, Dual Power Supply Features: D Muting Curcuit to Cut O.
Manufacture NTE
Datasheet
Download NTE1817 Datasheet




NTE1817
NTE1817
Integrated Circuit
Module, AF PO, 20W,
Dual Power Supply
Features:
D Muting Curcuit to Cut Off Pop Noise
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Maximum Supply Voltage, VCCmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±34.5V
Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Operating Case Temperature, TC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +125°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –30° to +125°C
Thermal Resistance, Junction–to–Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.6°C/W
Available Time for Load Shorted (VCC = ±23V, RL = 8, f = 50Hz, PO = 20W), ts . . . . . . . . . . . 2sec
Recommended Operating Conditions: (TA = +25°C unless otherwise specified)
Recommended Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±23V
Load Resistance, RL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Electrical Characteristics: (TA = +25°C, VCC = ±23V, RL = 8(Non–Inductive Load), Rg = 600,
VG = 40dB unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Quiescent Current
ICCO VCC = ±28V
20 40 100 mA
Output Power
PO THD = 0.4%, f = 20Hz to 20kHz
20 –
W
VCC = ±20V, THD = 1%, RL = 4, f = 1kHz 20 – – W
Total Harmonic Distortion
THD PO = 1W, f = 1kHz
– – 0.3 %
Frequency Response
fL, fH PO = 1W, –3dB
20 to 50k
Hz
Input Resistance
Output Noise Voltage
ri PO = 1W, f = 1kHz
VNO VCC = ±28V, Rg = 10k
– 55 –
k
– – 1.2 mVrms
Middle–Point Voltage
VN VCC = ±28V
–70 0 +70 mV
Note 1. For power supply at the time of test, use a constant–voltage power supply unless otherwise
specified.



NTE1817
Pin Connection Diagram
(Front View)
18 Input 2
17 NFB 2
16 GND
15 I Bias 2
14 Power GND 2
13 Output 2
12 Bootstrap
11 (+) VCC
10 Output 1
9 Power GND 1
8 Mute t Cap
7 Mute Adjust
6 Muting
5 I Bias 1
4 Feedback
3 GND 1
2 NFB 2
1 Input 2
2.520 (64.0)
2.190 (55.6)
.334 (8.5)
1.440
(36.4)
.141
(3.6)
Dia
(2 Holes)
1
.100 (2.54)
.737
(18.7) 1.030
18 (32.5)
.158 (4.0)
1.700 (43.18)
.114 (5.5)







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