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參數(shù)資料
| 型號： | STK4221V |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | 2-Channel 80 W min AF Power Amplifier (Split Power Supply) |
| 中文描述： | 2聲道80瓦分鐘自動對焦功率放大器（斯普利特電源） |
| 文件頁數(shù)： | 1/3頁 |
| 文件大?。?/td> | 58K |
| 代理商： | STK4221V |
Thick Film Hybrid IC
STK4221V
Ordering number : EN4586A
61096HA (OT)/52493YO 5-2663 No. 4586-1/3
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN
2-Channel 80 W min AF Power Amplifier
(Split Power Supply)
Features
The inclusion of a muting circuit on-chip allows all
types of impulse noise to be excluded.
Current mirror circuit application reduces distortion to
0.008%.
Pin compatible with the STK4201II Series (THD = 0.4%)
and the STK4141X Series (THD = 0.02%)
Package Dimensions
unit: mm
4086A
Specifications
Maximum Ratings
at Ta = 25°C
Note: Use a constant voltage power supply as the test power supply unless otherwise specified.
*
Use the transformer power supply shown on the next page when measuring the available time for load shorted and the output noise voltage.
Recommended Operating Conditions
at Ta = 25°C
Parameter
Symbol
V
CC
max
θ
j-c
Tj
Tc
Tstg
t
S
*
Condition
Rating
Unit
V
°C/W
°C
°C
°C
sec
Maximum supply voltage
Thermal resistance
Junction temperature
Operating case temperature
Storage temperature
Available time for load shorted
±65
1.4
150
125
–30 to +125
V
CC
= ±45 V, R
L
= 8
, f = 50 Hz, P
O
= 80 W
1
Parameter
Symbol
V
CC
R
L
Condition
Rating
±45
Unit
V
Recommended supply voltage
Load resistance
8
[STK4221V]
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