HA13151, HA13152
14 W
4-Channel BTL Power IC
ADE-207-116
1st. Edition
Description
The HA13151/HA13152 are high output and low distortion 4 ch BTL power IC designed for digital car
audio.
At 13.2 V to 4
load, this power IC provides output power 14 W with 10% distortion.
Functions
4 ch BTL power amplifiers
Built-in standby circuit
Built-in muting circuit
Built-in protection circuit (surge, T.S.D, and ASO)
Features
Few external parts lead to compact set-area possibility
Popping noise minimized
Low output noise
Built-in high reliability protection circuit
HA13151, HA13152
2
Block Diagram
Absolute Maximum Ratings (Ta = 25C)
Item
Symbol
Rating
Unit
Remarks
HA13151, HA13152
3
Operating supply voltage
V
CC
18
V
Supply voltage when no signal*
1
V
CC
(DC)
26
V
Peak supply voltage*
2
V
CC
(PEAK)
50
V
Output current*
3
I
O
(PEAK)
3
A
Power dissipation*
4
P
T
83
W
Junction temperature
Tj
150
C
Operating temperature
Topr
30 to +85
C
Storage temperature
Tstg
55 to +125
C
Notes: 1. Tolerance within 30 seconds
2. Tolerance in surge pulse waveform
3. Value per 1 channel
4. Value when attached on the infinite heat sink plate at Ta = 25 C.
The derating carve is as shown in the graph below.
HA13151, HA13152
4
Electrical Characteristics (V
CC
= 13.2 V, f = 1 kHz, R
L
= 4
, Rg = 600
, Ta =
25C)
HA13151
Item
Symbol
Min
Typ
Max
Unit
Test Conditions
Quiescent current
I
Q
1
--
270
--
mA
Vin = 0
Output offset voltage
V
Q
300
0
+300
mV
Gain
G
V
30.5
32
33.5
dB
Gain difference between
channels
G
V
1.5
0
+1.5
dB
Rated output power
Po
--
14
--
W
V
CC
= 13.2 V
THD = 10%, R
L
= 4
Max output power
Pomax
--
22
--
W
V
CC
= 13.7 V
THD = Max, R
L
= 4
Total harmonic distortion
T.H.D.
--
0.05
--
%
Po = 3 W
Output noise voltage
WBN
--
0.15
--
mVrms
Rg = 0
BW = 20 to 20 kHz
Ripple rejection
SVR
--
55
--
dB
Rg = 600
, f = 120 Hz
Channel cross talk
C.T.
--
70
--
dB
Rg = 600
Vout = 0 dBm
Input impedance
Rin
--
25
--
k
Standby current
I
Q
2
--
--
200
A
Standby control voltage
(high)
V
STH
3.5
--
V
CC
V
Standby control voltage
(low)
V
STL
0
--
1.5
V
Muting control voltage
(high)
V
MH
3.5
--
V
CC
V
Muting control voltage
(low)
V
ML
0
--
1.5
V
Muting attenuation
ATTM
--
70
--
dB
Vout = 0 dBm
HA13151, HA13152
5
HA13152
Item
Symbol
Min
Typ
Max
Unit
Test Conditions
Quiescent current
I
Q
1
--
270
--
mA
Vin = 0
Output offset voltage
V
Q
300
0
+300
mV
Gain
G
V
38.5
40
41.5
dB
Gain difference between
channels
G
V
1.5
0
+1.5
dB
Rated output power
Po
--
14
--
W
V
CC
= 13.2 V
THD = 10%, R
L
= 4
Max output power
Pomax
--
22
--
W
V
CC
= 13.7 V
THD = Max, R
L
= 4
Total harmonic distortion
T.H.D.
--
0.05
--
%
Po = 3%
Output noise voltage
WBN
--
0.25
--
mVrms
Rg = 0
BW = 20 to 20 kHz
Ripple rejection
SVR
--
45
--
dB
Rg = 600
, f = 120 Hz
Channel cross talk
C.T.
--
60
--
dB
Rg = 600
Vout = 0 dBm
Input impedance
Rin
--
25
--
k
Standby current
I
Q
2
--
--
200
A
Standby control voltage
(high)
V
STH
3.5
--
V
CC
V
Standby control voltage
(low)
V
STL
0
--
1.5
V
Muting control voltage
(high)
V
MH
3.5
--
V
CC
V
Muting control voltage
(low)
V
ML
0
--
1.5
V
Muting attenuation
ATTM
--
60
--
dB
Vout = 0 dBm
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