Power Amplifier. NTE1832 Datasheet

NTE1832 Amplifier. Datasheet pdf. Equivalent

Part NTE1832
Description BTL Audio Power Amplifier
Feature NTE1832 Integrated Circuit BTL Audio Power Amplifier, 12W Description: The NTE1832 is an audio powe.
Manufacture NTE
Datasheet
Download NTE1832 Datasheet

NTE1832 Integrated Circuit BTL Audio Power Amplifier, 12W D NTE1832 Datasheet
Recommendation Recommendation Datasheet NTE1832 Datasheet





NTE1832
NTE1832
Integrated Circuit
BTL Audio Power Amplifier, 12W
Description:
The NTE1832 is an audio power amplifier designed for use in consumer applications. This IC uses
a BTL system in which output coupling capacitors are not necessary and 12W output can be obtained.
The NTE1832 is available in a 7Lead SIP style package which greatly simplifies the construction of
a power amplifier both in design and assembly.
Features:
D Suitable for High Performance CarAudio Power Amplifier.
D High Power: POUT = 12W Typ (VCC = 13.2V, f = 1kHz, THD = 10%, RL = 4)
D Built in Protector Circuit
Thermal Shut Down, Over Voltage Protector (VCC = 24V Typ)
ASO Protector (RL Short, Out to GND, Out to VCC)
D Operating Supply Voltage Range: VCC = 9V to 18V
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Peak Supply Voltage (0.2 sec), VCCsurge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45V
DC Supply Voltage, VCCDC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V
Operating Supply Voltage, VCCopr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V
Peak Output Current, IOpeak . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.5A
Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15W
Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30° to +85°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55° to +150°C
Electrical Characteristics: (VCC = 13.2V, RL = 4, f = 1kHz, TA = +25°C unless otherwise
specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Quiescent Current
Output Power
Total Harmonic Distortion
Voltage Gain
ICCQ
POUT
THD
GV
VIN = 0
THD = 10%
POUT = 5W
Rf = 0
65 110 mA
10 12 W
0.4 1 %
51 53 55 dB



NTE1832
Electrical Characteristics (Cont’d): (VCC = 13.2V, RL = 4, f = 1kHz, TA = +25°C unless other
wise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Output Noise Voltage
Ripple Rejection Ratio
Input Resistance
Output Offset Voltage
VNO Rg = 10k, BW = 20Hz to 20kHz 0.9 2.0 mVrms
R.R. fripple = 100Hz, Rg = 600
40 50 dB
RIN f = 1kHz
30 k
Voffset VIN = 0
0 0.3 V
Typical DC Voltage of Each Terminal: (VCC = 13.2V, TA = 25°C)
Terminal No.
1234567
DC Voltage (V)
5.4 5.4 5.4 GND 6.6 VCC 6.6
Pin Connection Diagram
7 Output 1
6 VCC
5 Output 2
Front View 4 GND
3 Ripple Rejection
2 NFB
1 Input
.681 (17.3) Max
.641 (16.3) Max
.125 (3.2) Dia
.118 (3.0)
17
.638
(16.2)
.504
(12.8)
.100 (2.54)
.209
(5.5)
Min





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