NTE7101 Ver la hoja de datos (PDF) - NTE Electronics

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componentes Descripción

Fabricante

NTE7101

Integrated Circuit AF Power Amplifier, 7W

NTE Electronics 

Electrical Characteristics: (TA = +25°C, f = 1kHz, RL = 4Ω unless otherwise specified)

Parameter

Symbol

Test Conditions

Min Typ Max Unit

Circuit Current

ICC υin = 0, VCC = 13.2V

25 45 80 mA

Output Power

PO RL = 4Ω, THD = 10%, VCC = 13.2V 5.0 5.8 –

W

RL = 4Ω, THD = 10%, VCC = 14.4V

– 7.0 –

W

RL = 2Ω, THD = 10%, VCC = 13.2V

– 9.2 –

W

RL = 2Ω, THD = 10%, VCC = 14.4V

– 11.0 –

W

Total Harmonic Distortion

THD RL = 4Ω, PO = 500mW, VCC = 13.2V – 0.1 1.0 %

RL = 2Ω, PO = 1W, VCC = 13.2V

– 0.4 – %

Voltage Gain

Aυ PO = 500mW

49.0 51.5 54.0 dB

Output Noise Level

υn RG = 10kΩ

– 1.4 4.0 mVrms

Pin Connection Diagram

(Front View)

8 VCC

7 Bootstrap

6 Output

5 GND (For Output)

4 GND (For Input)

3 Feedback

2 Bypass

1 Input

.142 (3.6)

.362

(9.2)

1

.100 (2.54)

.800 (20.3)

8

.100 (2.54)

.020 (0.50)

.700 (17.78)

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