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IP78M05ADP Datasheet PDF : 2 Pages
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SEME
LAB
IP78M05ADP
IP78M05DPA
ELECTRICAL CHARACTERISTICS (Tj = 25°C unless stated)
Parameter
VO Output Voltage*
DVO Line Regulation*
DVO Load Regulation*
Id Quiescent Current*
DIQ
Quiescent Current
Change*
Test Conditions
IO = 100mA
VIN = 10V
IO = 5mA to 350mA
VIN = 7.5 to 20V
Tj = 0 to 125°C
PD £ PMAX
IO = 200mA VIN = 7 to 25V
IO = 200mA VIN = 8 to 25V
Tj = 0 to 125°C
IO = 500mA VIN = 8 to 12V
IO = 5mA to 500mA VIN = 10V
Tj = 0 to 125°C
IO = 350mA
VIN = 10V
Tj = 0 to 125°C
IO = 5 to 500mA VIN = 10V
Tj = 0 to 125°C
IO = 200mA VIN = 8 to 25V
Tj = 0 to 125°C
IP78M05ADP
Min. Typ. Max.
4.95
5
5.05
4.85
5.15
3
10
3
10
3
10
5
50
4
6
0.1
0.5
0.2
0.8
IP78M05DP
Min. Typ. Max.
Unit
4.80
5
5.20
V
4.75
5.25
50
25 mV
50
50 mV
4
6 mA
0.5
mA
0.8
VN Output Noise Voltage f = 10Hz to 100kHz
40
200
40
200 mV
DVIN
DVO
Ripple Rejection
VIN = 8 to 18V
IO = 300mA
f = 120Hz
65
VIN = 8 to 18V
f = 120Hz
65
IO = 100mA Tj = 0 to 125°C
Dropout Voltage*
IO = 350mA
ISC Short Circuit Current* VIN = 35V
IPK Peak Output Current* VIN = 10V
0.7
Average Temperature
Coefficient of Output IO = 5mA
Voltage*
80
62
80
62
2
2.5
300 600
1.0
1.4
0.5
2.0
dB
2.5 V
300 600 mA
1.0 1.6 A
mV
0.5
/ °C
* Pulse Test: tp £ 10ms , d £ 5%.
All characteristics are measured with a capacitor across the input of 0.22mF and a capacitor across the output of 0.1mF.
Output Voltage changes due to changes in internal temperature must be taken into account separately.
Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.
E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk
Prelim. 9/94
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