HA13150A Datasheet, PDF (4/15 Pages) Hitachi Semiconductor – 21 W X 4-Channel BTL Power IC

HA13150A
Electrical Characteristics (V_CC = 13.2 V, f = 1 kHz, R_L = 4 Ω, Rg = 620 Ω, Ta =
25°C)
Item
Current when no signal
Output offset voltage
Gain
Gain difference between
channels
Rated output power
Symbol
Iq1
∆Vq
Gv
∆Gv
Po
Min
—
–250
30.5
–1.5
—
Max output power
Pomax
—
Total harmonic distortion T.H.D
—
Output noise voltage
WBN
—
Ripple rejection
SVR
—
Channel crosstalk
C.T
—
Input impedance
Rin
—
Standby current
Iq2
—
Standby control voltage V_STH
3.5
(high)
Standby control voltage V_STL
0
(low)
Muting control voltage
V_MH
3.5
(high)
Muting control voltage
V_ML
0
(low)
Muting attenuation
A_TTM
—
Typ
240
0
32
0
18
30
0.01
0.15
55
70
25
—
—
—
—
—
70
Max
—
+250
33.5
+1.5
—
—
—
0.5
—
—
—
200
V_CC
1.5
V_CC
1.5
—
Unit
Test Conditions
mA
Vin = 0
mV
dB
dB
W
%
mVrms
dB
dB
kΩ
µA
V
V_CC = 13.2 V
R_L = 4 Ω, THD = 10%
V_CC = 13.7 V
R_L = 4 Ω, THD = Max
Po = 3 W
Rg = 0 Ω
BW = 20 to 20 kHz
Rg = 600 Ω
f = 120 Hz
Rg = 600 Ω
Vout = 0 dBm
V
V
V
dB
Vout = 0 dBm
4