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NTE1602 Datasheet, PDF (1/2 Pages) NTE Electronics – Integrated Circuit Power Amplifier for Car Radio, 19W | |||
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NTE1602
Integrated Circuit
Power Amplifier for Car Radio, 19W
Absolute Maximum Ratings: (TA = +25°C, unless otherwise specified)
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V
DC Supply Voltage (Note 1), VCC(DC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26V
Peak Supply Voltage (Note 2), VCC(PEAK) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50V
Output Current, IO(PEAK) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4A
Power Dissipation, PT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15W
Thermal Resistance Junction to Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3°C/W
Operating Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . â20° to +70°C
Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . â55° to +125°C
Note 1 Value at t = 30 sec.
Note 2 Value at width tw = 200ms and rise time tr = 1ms
Electrical Characteristics: (TA = +25°C, VCC = 13.2V, f = 1kHz, RL = 4⦠unless otherwise specified)
Parameter
Symbol
Test Conditions
Min Typ Max Unit
Quiescent Current
Input Bias Voltage
Output Offset Voltage
Voltage Gain
Output Power
IQ
VB
âVQ
GV
POUT
Vin = 0
Vin = â30dBm
THD = 1%
THD = 10%
40 80 180 mA
â 20 70 mV
â â ±150 mV
41.5 42.5 43.5 dB
10 15 â
W
â 19 â
W
Total Harmonic Distortion
Output Noise Voltage
THD
WBN
POUT = 1.5W
Rg = 4.7kâ¦, BW = 20Hz to
20kHz
â 0.05 0.12 %
â 0.30 0.6 mV
Supply Voltage Rejection Ratio
Input Resistance
Rolloff Frequency
Low
High
SVR f = 500Hz. Rg = 4.7kâ¦
RIN
fL âGV = â3dB from
fH f = 1kHz Ref.
35 48 â dB
â 68 â kâ¦
â5
â
Hz
50 100 200 kHz
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