HA13159 데이터 시트보기 (PDF) - Hitachi -> Renesas Electronics

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HA13159

37 W × 4-Channel BTL Power IC

Hitachi -> Renesas Electronics 

HA13159

Electrical Characteristics (VCC = 13.2 V, f = 1 kHz, RL = 4 Ω, Rg = 600 Ω, Ta = 25°C)

Item

Quiescent current

Output offset voltage

Gain

Gain difference between

channels

Rated output power

Max output power

Total harmonic distortion

Output noise voltage

Symbol Min Typ

I

—

220

Q1

∆VQ

–180 0

GV

30.5 32

∆GV

–1.0 0

PO

—

22

P

—

OMAX

T.H.D. —

WBN

—

37

0.03

0.15

Ripple rejection

SVR

—

55

Channel cross talk

C.T.

—

70

Input impedance

Rin

—

25

Standby current

IQ2

—

—

Standby control voltage (high) V

STH

3.5

—

Standby control voltage (low) V

0

—

STL

Muting control voltage (high) V

MH

3.5

—

Muting control voltage (low)

VML

0

—

Muting attenuation

ATTM —

70

Max Unit

—

mA

+180 mV

33.5 dB

+1.0 dB

Test Conditions

Vin = 0

—

W

—

W

—

%

VCC = 13.2 V,

THD

=

10%,

R

L

=

4

Ω

V

CC

=

13.7

V,

R

L

=

4

Ω

Po = 3 W

—

mVrms Rg = 0 Ω,

BW = 20 to 20 kHz

—

dB

f = 120 Hz

—

dB

Vout = 0 dBm

—

kΩ

10

µA

V

V

CC

1.5

V

V

V

CC

1.5

V

—

dB

Vout = 0 dBm

Rev.2, Jul. 1999, page 4 of 15

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