NTE1704 View Datasheet(PDF) - NTE Electronics

Part Name

Description

MFG CO.

NTE1704

Integrated Circuit Audio Power Amplifier, 1.2W

NTE Electronics 

NTE1704

Integrated Circuit

Audio Power Amplifier, 1.2W

Features:

D Incorporating Automatic Operating Point Stabilizer

D Low Noise

D Variable Frequency Characteristics

D Few External Components Required

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

Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18V

Supply Current, ICC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2A

Power Dissipation (TA = +30°C), PD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5W

Operating Ambient Temperature Range, Topr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –20° to +75°C

Storage Temperatuere Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +150°C

Electrical Characteristics: (TA = +25°C, VCC = 9V, RL = 8Ω, f = 1kHz unless otherwise specified)

Parameter

Symbol

Test Conditions

Min Typ Max Unit

Quiescent Circuit Current

Voltage Gain

ICQ

GVC

Vi = 0

Vi = 5mV

10 20 50 mA

43 46 49 dB

Output Power

PO THD = 10%

VCC = 6V, RL = 8Ω, THD = 10%

VCC = 6V, RL = 4Ω, THD = 10%

0.8 1.2 – W

– 0.55 – W

– 0.9 – W

Total Harmonic Distortion

Output Noise Voltage

Input Impedance

THD

Vno

Zi

Vi = 5mV

Rg = 10kΩ

– 0.5 1.5 %

– 0.5 1.2 mV

– 25 – kΩ

Share Link: