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參數(shù)資料
| 型號： | HA13119 |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Dual 5.5 W Audio Power Amplifier |
| 中文描述： | 雙5.5 W音頻功率放大器 |
| 文件頁數(shù)： | 2/9頁 |
| 文件大?。?/td> | 54K |
| 代理商： | HA13119 |
HA13119
2
Absolute Maximum Ratings
(Ta = 25°C)
Item
Symbol
Rating
Unit
Note
Operating supply voltage
V
CC
V
CC
(DC)
V
CC
(peak)
Io (peak)
18
V
DC supply voltage
26
V
1
Peak supply voltage
50
V
2
Output current
4
A
3
Power dissipation
P
T
θ
j – c
15
W
4
Thermal resistance
3.5
°C/W
Junction temperature
Tj
150
°C
Operating temperature
Topr
–30 to +80
°C
Storage temperature
Notes: 1. Value at t = 30 sec.
2. Value at width tw = 200 ms and rise time tr = 1 ms.
3. Per channel
4. Per package
Tstg
–55 to +125
°C
Electrical Characteristics
(V
CC
= 13.2 V, f = 1 kHz, R
L
= 4
, Ta = 25°C)
1 channel operation
Item
Symbol
Min
Typ
Max
Unit
Test Conditions
Quiescent current
I
Q
V
B
G
V
G
V
Pout
—
80
160
mA
Vin = 0 V
Input bias voltage
—
—
10
mV
Vin = 0 V, Rg = 10 k
Voltage gain
48
50
52
dB
Vin = –50 dBm
Voltage gain difference
—
—
+1.5
dB
Vin = –50 dBm
Output power
5.0
5.5
—
W
R
L
= 4
THD = 10 % V
CC
=14.4 V
Pout = 1.5 W
V
CC
=13.2 V
—
6.5
—
Total harmonic distortion
THD
—
0.05
0.5
%
Wide band noise
WBN
—
0.6
1.2
mV
Rg = 10 k
,
BW = 20 Hz to 20 kHz
Supply voltage rejection
ratio
SVR
35
50
—
dB
Rg = 600
, f = 500 Hz
Input impedance
Rin
—
33
—
k
f = 1 kHz,
Vin = –50 dBm
Roll off frequency
f
L
f
H
C.T
—
55
—
Hz
G
V
= –3 dB
from f = 1 kHz Ref High
Low
—
50
—
kHz
Cross-talk
40
55
—
dB
Rg = 600
,
Vin = –50 dBm
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相關(guān)代理商/技術(shù)參數(shù) |
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| HA13122 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
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| HA13130 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:17W DUAL BTL AUDIO POWER AMPLIFIER |
| HA13135 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:22W DUAL BTL AUDIO POWER AMPLIFIER |
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