IP140M datasheet(4/4 Pages) SEME-LAB

4 / 4 page

Output Voltage

DVO

Line Regulation

DVO

Load Regulation

Quiescent Current

DIQ

Quiescent Current

Change

Output Noise

Voltage

DVIN

Ripple Rejection

DVO

Dropout Voltage

Isc

Short Circuit Current

Ipk

Peak Output Current

Average Temperature

Coefficient of VO

IP78M15A

IP78M15

IP140MA–15

IP140M–15

Parameter

Test Conditions

Min.

Typ.

Max.

Min.

Typ.

Max.

Units

IO = 100mA

VIN = 23V

IO = 5mA to 350mA

PD £ PMAX

VIN = 18V to 30V

TJ = -55 to 150°C

VIN = 17.5V to 30V

IO = 200mA

VIN = 20V to 30V

TJ = -55 to 150°C

IO = 500mA

VIN = 20V to 26V

IO = 5mA to 500mA

VIN = 23V

TJ = -55 to 150°C

VIN = 23V

IO = 350mA

TJ = -55 to 150°C

IO = 5mA to 500mA

VIN = 23V

TJ = -55 to 150°C

IO = 200mA

VIN = 18V to 30V

TJ = -55 to 150°C

f = 10Hz to 100kHz

f = 120Hz

IO = 300mA

VIN = 18.5V to

IO = 100mA

28.5V

TJ = -55 to 150°C

IO = 350mA

VIN = 35V

VIN = 23V

IO = 5mA

14.40

15.60

14.25

15.75

150

0.5

0.8

600

2.5

300

600

0.7

1.0

1.6

1.5

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

°C

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

mF and a capacitor across the output of 0.1mF.

All characteristics except noise voltage and ripple rejection ratio are measured using pulse techniques (tp £ 10ms, d£ 5%). Output

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

2) Test Conditions unless otherwise stated: TJ = 25°C

PMAX = 2W for H Package (TO–39)

PMAX = 1.05W for J Package (CERDIP)

PMAX = 15W for SG Package (SMD1)

ELECTRICAL CHARACTERISTICS

IP140MA SERIES

IP140M

SERIES

IP78M00A SERIES

IP78M00

SERIES

Prelim.7/00

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

E-mail: sales@semelab.co.uk

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

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