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PDF HA13154A Data sheet ( Hoja de datos )
| Número de pieza | HA13154A | |
| Descripción | 15 W X 4-Channel BTL Power IC | |
| Fabricantes | Hitachi Semiconductor | |
| Logotipo |  |
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HA13153A, HA13154A
15 W × 4-Channel BTL Power IC
ADE-207-181B (Z)
3rd Edition
Jul. 1999
Description
The HA13153A/HA13154A is high output and low distortion 4 ch BTL power IC designed for digital car
audio.
At 13.2 V to 4 Ω load, this power IC provides output power 15 W with 10% distortion.
Function
• 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 than HA13150A/HA13151/HA13152 (C: 3, R:
1)
• Popping noise minimized
• Low output noise
• Built-in high reliability protection circuit
• Pin to pin with HA13150A/HA13151/HA13152/HA13155
1 page  
HA13153A, HA13154A
HA13154A
Item
Quiescent current
Output offset voltage
Gain
Gain difference between
channels
Rated output power
Symbol
IQ1
∆VQ
GV
∆GV
Po
Min
—
–300
38.5
–1.0
—
Max output power
Total harmonic distortion
Output noise voltage
Pomax
T.H.D.
WBN
—
—
—
Ripple rejection
Channel cross talk
SVR
C.T.
—
—
Input impedance
Standby current
Standby control voltage
(high)
Standby control voltage
(low)
Muting control voltage
(high)
Muting control voltage
(low)
Muting attenuation
Rin
IQ2
VSTH
VSTL
VMH
VML
ATTM
—
—
3.5
0
3.5
0
—
Typ
350
0
40
0
15
25
0.02
0.25
45
60
25
—
—
—
—
—
60
Max
—
+300
41.5
+1.0
Unit
mA
mV
dB
dB
Test Conditions
Vin = 0
— W VCC = 13.2 V
THD = 10%, RL = 4 Ω
— W VCC = 13.7 V, RL = 4 Ω
— % Po = 3 W
— mVrms Rg = 0 Ω
BW = 20 to 20 kHz
— dB Rg = 600 Ω, f = 120 Hz
— dB Rg = 600 Ω
Vout = 0 dBm
— kW
10 µA
VCC V
1.5 V
VCC V
1.5 V
— dB Vout = 0 dBm
5
5 Page 
HA13153A, HA13154A
Power Dissipation vs. Output Power (HA13153A)
500
RL = 4 Ω, f = 1 kHz, 1ch operation
200
100
50
20
10
VCC = 16 V (Ch1–Ch4)
5 VCC = 13.2 V (Ch1–Ch4)
2
1
0.02 0.05 0.1 0.2 0.5 1 2
Output Power Po (W)
5 10 20
Power Dissipation vs. Frequency (HA13153A)
15
VCC = 13.2 V, RL = 4 Ω, Po = 10 W, 1ch operation
Ch1–Ch4
10
5
0
20 50 100 200 500 1k 2k 5k 10k 20k
Frequency f (Hz)
11
11 Page | ||
| Páginas | Total 21 Páginas | |
| PDF Descargar | [ Datasheet HA13154A.PDF ] | |
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