STK4046V View Datasheet(PDF) - SANYO -> Panasonic

Part Name

Description

Manufacturer

STK4046V

AF Power Amplifier (Split Power Supply) (120 W min, THD = 0.08%)

SANYO -> Panasonic 

STK4046V

Operating Characteristics

at Ta = 25°C, VCC = ±55 V, RL = 8 Ω (noninductive load), VG = 40 dB, Rg = 600 Ω, 100 k LPF ON

Parameter

Symbol

Conditions

min

typ

max

Unit

Quiescent current

ICCO

VCC = ±66 V

15

120

Output power

PO

THD = 0.08%, f = 20 Hz to 20 kHz

120

Total harmonic distortion

THD

PO = 1.0 W, f = 1 kHz

0.08

Frequency response

fL, fH

PO = 1.0 W,

+0

–3

dB

20 to 50 k

Input resistance

ri

PO = 1.0 W, f = 1 kHz

55

Output noise voltage

VNO*

VCC = ±66 V, Rg = 10 kΩ

1.2

Neutral voltage

VN

VCC = ±66 V

–70

0

+70

Note: Use rated power supply for test unless otherwise specified.

* Output noise voltage represents the peak value on the rms scale (VTVM). The noise voltage waveform does not include the pulse noise.

mA

W

%

Hz

kΩ

mVrms

mV

Equivalent Circuit

Specified Transformer Power Supply

(MG-250 equivalent)

No. 4594-2/3

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