78M05 View Datasheet(PDF) - Contek Microelectronics
Part Name
Description
View to exact match
78M05 Datasheet PDF : 6 Pages
| |||
78MXX
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=24V)
VI
40
Output Current
Io
0.5
Power Dissipation
Operating Junction Temperature Range
Storage Temperature Range
PD
TOPR
TSTG
Internally
0
-65
Limited
+125
+150
UNIT
V
V
A
W
C
C
Contek78M05 ELECTRICAL CHARACTERISTICS
(Refer to the test circuits, Tmin<=Tj<=125 C,Io=350mA,Vi=10V,unless otherwise specified,Ci=0.33uF,Co=0.1uF)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Tj=25 C,
4.8 5.0 5.2
V
Output Voltage
Vo
Io=5mA to 350mA
4.75 5 5.25 V
Vi =7 to 20V
Load Regulation
DVo Tj=25 C,Io=5mA-0.5A
100 mV
Tj=25 C,Io=5mA-200mA
50 mV
Line regulation
DVo Vi =7 to 25V,Tj=25 C,Io=2A
Vi =8 to 25V,Tj=25 C,Io=2A
100 mV
50 mV
Quiescent Current
Iq
Tj=25 C
4.0 6.0 mA
Quiescent Current Change
DIq
Vi =8 to 25V,Io=200mA
DIq
Io=5mA-350mA
0.8 mA
0.5 mA
Output Noise Voltage
VN
10Hz<=f<=100KHz
40
uV
Ripple Rejection
Peak Output Current
RR
Vi =8 to 18V,f=120Hz
Io=300mA
IPK
Tj=25 C
62
dB
700
mA
Short-Circuit Current
ISC Vi=35V, Tj=25 C
300
mA
Dropout Voltage
Vd
Tj=25 C,Io=500mA
2.0
V
Contek78M06 ELECTRICAL CHARACTERISTICS
(Refer to the test circuits, Tmin<=Tj<=125 C,Io=350mA,Vi=11V,unless otherwise specified,Ci=0.33uF,Co=0.1uF)
PARAMETER
SYMBOL
TEST CONDITIONS
MIN TYP MAX UNIT
Tj=25 C, Io=5-350mA
5.75 6.0 6.25 V
Output Voltage
Vo
VI =8 to 21V,
5.7 6.0 6.3
V
Io=5mA-350mA
Load Regulation
DVo Tj=25 C,Io=5mA-0.5A
120 mV
Tj=25 C,Io=5mA-200mA
60 mV
Line regulation
DVo Vi =8V to 25V,Tj=25 C,Io=2A
100 mV
Vi =9V to 25V,Tj=25 C,Io=2A
50 mV
Quiescent Current
Iq
Tj=25 C
4.0
6
mA
DIq
Io=5mA to 350mA
0.5 mA
Quiescent Current Change
DIq
Vi =9V to 25V,Io=200mA
0.8 mA
Output Noise Voltage
VN
10Hz<=f<=100kHz
45
uV
Contek Microelectronics Co.,Ltd.
2
CONTEK
http://www.contek-ic.com E-mail:sales@contek-ic.com
|
|
Share Link: 