NTE7088 NTE-7088 | ECG7088 ECG-7088 | NTE Electronics
NTE7088 Audio Power Amplifier 18W BTL x2 Channel SIP-17 Staggered
Integrated Circuit
Audio Power Amplifier,
15/18 Watt BTL (Bridge-Tied Load) x 2 Channel
17-LEAD SIP
Description:
The NTE7088 is an integrated circuit in a 17-Lead Staggered SIP type package designed for car audio
applications. This device has two built-in channels to reduce the characteristic difference betwee
Left and Right channels. In addition, the functions of stand-by and muting, and a variety of protection
circuits are included.
Features:
- Low Thermal Resistance
- High Power
- Low Distortion Ratio
- Low Noise
- Built-In Stand-by Function
- Built-In Muting Function
- Built-In Protection Circuits:
Thermal Shutdown, Overvoltage, Out → VCC short, Out → GND short, OUT - OUT short
Info as pdf-file
NTE-ECG replacement list as pdf-file
Diagrams and Info of most NTE-ECG Components
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Peak Supply Voltage (0.2sec), VCC surge.............................................50V
DC Supply Voltage, VCC DC.........................................................25V
Operating Supply Voltage, VCC opr...................................................18V
Output Current (Peak), IO (peak)...................................................... 9A
Power Dissipation, PD.............................................................50W
Operating Temperature Range, Topr.........................................-30° to +85°C
Storage Temperature Range, Tstg.......................................... -55° to +150°C
Electrical Characteristics: (V
CC = 13.2V, R
L = 4 Ohms, f = 1kHz, T
A = +25°C, unless otherwise specified)
| Parameter |
Symbol |
Test Conditions |
Min |
Typ |
Max |
Unit |
| Quiescent Supply Current |
ICCQ |
VIN = 0 |
- |
120 |
250 |
mA |
| Output Power |
POUT (1) |
VCC = 14.4V, THD = 10% |
- |
18 |
- |
W |
| POUT (2) |
THD = 10% |
11 |
15 |
- |
W |
| Total Harmonic Distortion Ratio |
THD |
POUT = 1W |
- |
0.04 |
0.4 |
% |
| Voltage Gain |
GV |
|
48 |
50 |
52 |
dB |
| Output Noise Voltage |
VNO |
Rg = 0 Ohm, BW = 20Hz to 20kHz |
- |
0.3 |
0.7 |
mVrms |
| Ripple Rejection Ratio |
RR |
fripple = 100Hz, Rg = 600 Ohms |
40 |
54 |
- |
dB |
| Input Resistance |
RIN |
|
- |
30 |
- |
kOhm |
| Output Offset Voltage |
Voffset |
VIN = 0 |
-0.3 |
0 |
+0.3 |
V |
| Current at Stand-by State |
ISB |
|
- |
1 |
10 |
µA |
| Cross Talk |
CT |
Rg = 600 Ohms, VOUT = 0dBm |
- |
60 |
- |
dB |
| Pin4 Control Voltage |
V (SB) |
Stand-by -> OFF (Power -> ON) |
2.5 |
- |
VCC |
V |
| Pin1 Control Voltage |
V (MUTE) |
Mute -> ON (Power -> OFF) |
- |
1.0 |
2.0 |
V |
Unser Halbleiter Katalog (ohne NTE-Sortiment)
NTE Sortiment (unser ganzes Sortiment)
Einzel-Halbleiter (ganzes Sortiment)
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Anmerkung zu den NTE/ECG Austauschhalbleiter:
NTE-Austauschhalbleiter (früher ECG Philips und Sylvania) sind sorgfältig
ausgesuchte und erprobte Halbleiter, die einen sicheren Ersatz
für Originaltypen verschiedenster Hersteller und Ursprünge für
fast alle Applikationsbereiche im Wartungsdienst bieten.
Alle NTE-Austausch-Halbleiter sind einzeln in durchsichtigen
Plastikbeuteln verpackt, auf welchen die wichtigsten Daten
vermerkt sind.
