IP78M15DP datasheet(2/2 Pages) SEME-LAB

2 / 2 page

LAB

SEME

Prelim. 9/94

IP78M15ADP

IP78M15DPA

Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.

E-mail: sales@semelab.co.uk

Website: http://www.semelab.co.uk

14.85

15.15

14.55

15.45

422

0.1

0.5

0.2

0.8

600

2.5

300

600

0.7

1.0

1.4

1.5

6.0

14.4

15.15

14.25

15.75

150

0.5

0.8

600

2.5

300

600

0.7

1.0

1.6

1.5

IP78M15ADP

IP78M15DP

Parameter

Test Conditions

Unit

Min.

Typ.

Max.

Min.

Typ.

Max.

DVO

DIQ

DVIN

DVO

ISC

IPK

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

f = 10Hz to 100kHz

VIN = 18.5 to 28.5V f = 120Hz

IO = 300mA

VIN = 18.5 to 28.5V f = 120Hz

IO = 100mA

Tj = 0 to 125°C

IO = 350mA

VIN = 35V

VIN = 23V

IO = 5mA

Output Voltage*

Line Regulation*

Load Regulation*

Quiescent Current*

Quiescent Current

Change*

Output Noise Voltage

Ripple Rejection

Dropout Voltage*

Short Circuit Current*

Peak Output Current*

Average Temperature

Coefficient of Output

Voltage*

ELECTRICAL CHARACTERISTICS (Tj = 25°C unless stated)

/ °C

* Pulse Test:

tp £ 10ms , d£ 5%.

All characteristics are measured with a capacitor across the input of 0.22

mF and a capacitor across the output of 0.1mF.

Output Voltage changes due to changes in internal temperature must be taken into account separately.

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