IP78M15ADP View Datasheet(PDF) - Semelab - > TT Electronics plc
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IP78M15ADP Datasheet PDF : 2 Pages
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SEME
LAB
IP78M15ADP
IP78M15DPA
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 = 23V
IO = 5mA to 350mA
VIN = 18 to 30V
Tj = 0 to 125°C
PD £ PMAX
IO = 200mA VIN = 17.5 to 30V
IO = 200mA VIN = 20 to 30V
Tj = 0 to 125°C
IO = 500mA VIN = 20 to 26V
IO = 5mA to 500mA VIN = 23V
Tj = 0 to 125°C
IO = 350mA
VIN = 23V
Tj = 0 to 125°C
IO = 5 to 500mA VIN = 23V
Tj = 0 to 125°C
IO = 200mA VIN = 20 to 30V
Tj = 0 to 125°C
IP78M15ADP
Min. Typ. Max.
14.85 15 15.15
14.55
15.45
4
22
4
22
4
22
12
75
4
6
0.1
0.5
0.2
0.8
IP78M15DP
Min. Typ. Max.
14.4 15 15.15
14.25
15.75
60
30
150
150
4
6
0.5
0.8
Unit
V
mV
mV
mA
mA
VN Output Noise Voltage f = 10Hz to 100kHz
90
600
90
600 mV
DVIN
DVO
Ripple Rejection
VIN = 18.5 to 28.5V f = 120Hz 57
70
IO = 300mA
VIN = 18.5 to 28.5V f = 120Hz 57
70
54
54
dB
IO = 100mA Tj = 0 to 125°C
Dropout Voltage*
IO = 350mA
2
2.5
2.5 V
ISC Short Circuit Current* VIN = 35V
300 600
300 600 mA
IPK Peak Output Current* VIN = 23V
0.7
1.0
1.4 0.7
1.0
1.6 A
Average Temperature
Coefficient of Output IO = 5mA
Voltage*
1.5
6.0
mV
1.5
/ °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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