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參數資料
| 型號： | 78D24 |
| 廠商： | Electronic Theatre Controls, Inc. |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | 5.0 AMP POSITIVE VOLTAGE REGULATOR |
| 中文描述： | 5.0放大器正電壓穩壓器 |
| 文件頁數： | 2/6頁 |
| 文件大小： | 68K |
| 代理商： | 78D24 |
78DXX
LINEAR INTEGRATED CIRCUIT
2
ABSOLUTE MAXIMUM RATINGS
( Operating temperature range applies unless otherwise specified )
PARAMETER
Input voltage(for Vo=5~18V)
(for Vo=20~24V)
SYMBOL
VALUE
UNIT
V
I
35
40
V
V
Output Current
I o
0.5
A
Power Dissipation
Operating Junction Temperature Range
PD
Internally
Limited
W
T
J
+150
C
Storage Temperature Range
T
STG
-65 to+150
C
Contek78D05 ELECTRICAL CHARACTERISTICS
( VI=10V, Io=0.5A, Tj= 0 C
-
125 C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Tj=25 C, I
O
=5mA - 0.5A
4.8
5.0
5.2
V
Output Voltage
Vo
V
I
=7.5V to 20V,
I
O
=5mA
0.5A,PD<7W
4.75
5.25
V
Load Regulation
Vo
Tj=25 C,I
O
=5mA - 0.5A
50
mV
Tj=25 C,I
O
=5mA - 200 mA
V
I
=7V to 25V,Tj=25 C
25
50
mV
mV
Line regulation
Vo
V
I
=7.5V to 20V,Tj=25 C,Io=0.5A
50
mV
Quiescent Current
Quiescent Current Change
Iq
Iq
Tj=25 C, I
O
=0.5A
V
I
=7.5V to 20V
8.0
1.0
mA
mA
Iq
I
O
=5mA - 0.5A
10Hz<=f<=100kHz
0.5
mA
uV
Output Noise Voltage
V
N
40
Temperature coefficient of
Vo
Vo/ T
Io=5mA
-0.6
mV/ C
Ripple Rejection
Peak Output Current
RR
I
PK
V
I
=8V -18V,f=120Hz,Tj=25 C
Tj=25 C
62
80
1.2
dB
A
Short-Circuit Current
Dropout Voltage
I
SC
Vd
VI=35V, Tj=25 C
Tj=25 C
250
2.0
mA
V
Contek78D06 ELECTRICAL CHARACTERISTICS
( VI=11V, Io=0.5A, Tj= 0 C
-
125 C, C1=0.33uF, Co=0.1uF, unless otherwise specified )(Note 1)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Tj=25 C, I
O
=5mA - 0.5A
5.75
6.0
6.26.2
V
Output Voltage
Vo
V
I
=8.5V to 21V,
I
O
=5mA
0.5A, PD<7W
5.7
6.3
V
Load Regulation
Vo
Tj=25 C,I
O
=5mA - 0.5A
Tj=25 C,I
O
=5mA - 200mA
60
30
mV
mV
Line regulation
Vo
V
I
=8V to 25V,Tj=25 C
V
I
=8.5V to 21V,Tj=25 C,Io=0.5A
60
60
mV
mV
Quiescent Current
Quiescent Current Change
Iq
Iq
Tj=25 C, I
O
=0.5A
V
I
=8.5V to 21V
8.0
1.0
mA
mA
Iq
I
O
=5mA
0.5A
0.5
mA
Output Noise Voltage
Temperature coefficient of
V
N
Vo/ T
10Hz<=f<=100kHz
Io=5mA
45
-0.7
uV
Vo
mV/ C
Ripple Rejection
RR
V
I
=9V - 19V,f=120Hz,Tj=25 C
59
75
dB
CONTEK
Contek Microelectronics Co.,Ltd.
http://www.contek-ic.com E-mail:sales@contek-ic.com
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