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PDF HA13150 Data sheet ( Hoja de datos )
| Número de pieza | HA13150 | |
| Descripción | 21 W X 4-Channel BTL Power IC | |
| Fabricantes | Hitachi Semiconductor | |
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HA13150A
21 W × 4-Channel BTL Power IC
ADE-207-107
1st. Edition
Description
HA13150A is a four-channel BTL amplifier IC designed for car audio, featuring high output and low
distortion, and applicable to digital audio equipment. It provides 21 W output per channel, with a 14.4
V power supply and at 10% distortion.
Functions
• Built-in standby circuit
• Built-in muting circuit
• Built-in protection circuits (surge, TSD, and ASO)
Features
• Requires few external parts
• Low distortion (total harmonic distortion = 0.01% at 3 W)
• Low noise (at Rg = 620 Ω, noise is 0.15 mV (muting off) or 0.1 mV (muting on))
• Popping noise minimized
• Highly reliable current-limiting ASO protector keeps speakers safe from all kinds of trouble.
Reliability is further enhanced by a fast-acting thermal shutdown protection circuit with on/off
hysteresis.
1 page  
Pin Explanation
Pin
No. Symbol
1 IN1
Functions
CH1 INPUT
HA13150A
Input
Impedance
25 kΩ (Typ)
DC
Voltage
0V
Equivalence Circuit
11 IN2
13 IN3
23 IN4
2 STBY
CH2 INPUT
CH3 INPUT
CH4 INPUT
Standby control
90 kΩ
—
(at Trs. cutoff)
3 OUT1 (+) CH1 OUTPUT
—
VCC/2
5 OUT1 (–)
7 OUT2 (+) CH2 OUTPUT
9 OUT2 (–)
15 OUT3 (+) CH3 OUTPUT
17 OUT3 (–)
19 OUT4 (+) CH4 OUTPUT
21 OUT4 (–)
10 MUTE
Muting control
25 kΩ (Typ) —
5
5 Page 
HA13150A
11
11 Page | ||
| Páginas | Total 15 Páginas | |
| PDF Descargar | [ Datasheet HA13150.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| HA13150 | 21 W X 4-Channel BTL Power IC | Hitachi Semiconductor |
| HA13150 | 21W X 4 CHANNEL BTL POWER IC | Hitachi Semiconductor |
| HA13150A | 21 W X 4-Channel BTL Power IC | Hitachi Semiconductor |
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