78D08 데이터 시트보기 (PDF) - Contek Microelectronics
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78D08 Datasheet PDF : 6 Pages
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78DXX
LINEAR INTEGRATED CIRCUIT
ABSOLUTE MAXIMUM RATINGS
( Operating temperature range applies unless otherwise specified )
PARAMETER
SYMBOL
VALUE
Input voltage(for Vo=5~18V)
VI
35
(for Vo=20~24V)
40
Output Current
Io
0.5
Power Dissipation
PD
Operating Junction Temperature Range
TJ
Internally Limited
+150
Storage Temperature Range
TSTG
-65 to+150
UNIT
V
V
A
W
C
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
Output Voltage
Tj=25 C, IO=5mA - 0.5A
4.8 5.0
Vo
VI =7.5V to 20V,
4.75
Load Regulation
Line regulation
IO=5mA 0.5A,PD<7W
DVo Tj=25 C,IO=5mA - 0.5A
Tj=25 C,IO=5mA - 200 mA
DVo VI =7V to 25V,Tj=25 C
VI =7.5V to 20V,Tj=25 C,Io=0.5A
Quiescent Current
Iq
Tj=25 C, IO=0.5A
Quiescent Current Change
DIq
VI =7.5V to 20V
DIq
IO=5mA - 0.5A
Output Noise Voltage
VN
10Hz<=f<=100kHz
40
Temperature coefficient of Vo
DVo/DT Io=5mA
-0.6
Ripple Rejection
Peak Output Current
Short-Circuit Current
Dropout Voltage
RR
VI =8V -18V,f=120Hz,Tj=25 C
62 80
IPK
Tj=25 C
1.2
ISC
VI=35V, Tj=25 C
250
Vd
Tj=25 C
2.0
MAX
5.2
5.25
UNIT
V
V
50 mV
25 mV
50 mV
50 mV
8.0 mA
1.0 mA
0.5 mA
uV
mV/ C
dB
A
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
Tj=25 C, IO=5mA - 0.5A
5.75 6.0
Output Voltage
Vo
VI =8.5V to 21V,
5.7
IO=5mA 0.5A, PD<7W
Load Regulation
DVo Tj=25 C,IO=5mA - 0.5A
Tj=25 C,IO=5mA - 200mA
Line regulation
DVo VI =8V to 25V,Tj=25 C
VI =8.5V to 21V,Tj=25 C,Io=0.5A
Quiescent Current
Quiescent Current Change
Iq
Tj=25 C, IO=0.5A
DIq
VI =8.5V to 21V
DIq
IO=5mA 0.5A
Output Noise Voltage
VN
10Hz<=f<=100kHz
45
Temperature coefficient of Vo
DVo/DT Io=5mA
-0.7
Ripple Rejection
RR
VI =9V - 19V,f=120Hz,Tj=25 C 59 75
MAX UNIT
6.26.2 V
6.3
V
60 mV
30 mV
60 mV
60 mV
8.0 mA
1.0 mA
0.5 mA
uV
mV/ C
dB
Contek Microelectronics Co.,Ltd.
2
CONTEK
http://www.contek-ic.com E-mail:sales@contek-ic.com
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