LA4282 데이터 시트보기 (PDF) - SANYO -> Panasonic

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LA4282

2-Channel 10 W AF Power Amplifier for Use in Home Stereo, TV Applications

SANYO -> Panasonic 

LA4282

Operating Characteristics at Ta = 25°C, VCC= 32 V, RL = 8 Ω, f = 1 kHz, Rg = 600 Ω,

See Test Circuit.

Parameter

Quiescent current

Voltage gain

Voltage gain difference

Output power

Total harmonic distortion

Output noise voltage

Ripple rejection

Crosstalk

Muting

Symbol

ICCO(1)

ICCO(2)

VG

∆VG

PO (1)

PO (2)

THD

VNO

SVRR

CT

VO(MT)

Quiescent

Muting switch On

Conditions

THD = 1%

THD = 3%

PO = 2 W

Rg = 10 kΩ, BW = 20 Hz to 20 kHz

Rg = 10 kΩ, fR = 100 Hz, VR = 0 dBm

Rg = 10 kΩ

Muting switch On, VIN = –5 dBm

min typ max Unit

30 60 100 mA

30 56 100 mA

38 40 42 dB

1.5 dB

9.0 10.0

W

10.0 11.5

W

0.05 0.20 %

0.25 1.0 mV

45 58

dB

45 60

dB

–35 dBm

Equivalent Circuit Block Diagram and Pin Assignment

No.2683-2/6

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