NTE1032 查看數據表（PDF） - NTE Electronics

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产品描述 (功能)

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NTE1032

Linear Integrated Circuit, OTL Audio Power Amp, 1W

NTE Electronics 

NTE1032

Linear Integrated Circuit,

OTL Audio Power Amp, 1W

Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)

Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9V

Output Current, IO(peak) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1A

Power Dissipation (Note 1), PT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.2W

Operating Temperature Range (Note 2), Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −30° to +70°C

Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55° to +125°C

Note 1. Value at designated heat sink

Note 2. Value when attached to the heat sink plate (θ1 = 34°C) at PT = 1.0W

Electrical Characteristics: (TA = +25°C, VCC = 6V, RL = 4Ω unless otherwise specified)

Parameter

Symbol

Test Conditions

Min Typ Max Unit

Quiescent Current

Output Gain−Open Loop

IQ

GV(OL)

− 10 18 mA

− 90 − dB

Closed Loop Gain

Total Harmonic Distortion

Power Output

Signal−to−Noise Ratio

Input Resistance

GV

THD

Pout

S/N

Rin

Pout = 50mW

THD = 10%

Rg = 0, Pout = 50mW, with 20kHz L.P.F.

− 50 − dB

− 0.3 1.0 %

0.8 1.0 − W

− 66 − dB

13 20 − kΩ

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