P r o d u c t I n n o v a t i o n F r o m

MP400

MP400U

3

NOTES:

1. (All Min/Max characteristics and specifications are guaranteed over the Specified Operating Condi-

tions. Typical performance characteristics and specifications are derived from measurements taken

at typical supply voltages and T

2. Long term operation at the maximum junction temperature will result in reduced product life. Derate

power dissipation to achieve high MTTF.

4. +V

Parameter

test conditions

Min

typ

Max

Units

sMPs

INPUT VOLTAGE, V

IN

10

50

V

SMPS OUTPUT VOLTAGE, V

B

46.75

365

V

SMPS OUTPUT CURRENT, I

S

V

150

mA

OUTPUT VOLTAGE TOLERANCE

V

R

+/-2

6.5

%

VOLTAGE BOOST

10

x input V

therMal

RESISTANCE, DC, junction to case

Full temperature range, f<60Hz

7.7

8.8

°C/W

RESISTANCE, junction to air

Full temperature range

46

°C/W

TEMPERATURE RANGE, case

0

70

°C

sPeciFications, (cont).

6 7 8 9 10

5

4

3

2

1

16 17 18 19 20

15

14

13

12

11

37 36 35 34 33

38

39

40

41

42

27 26 25 24 23

28

29

30

31

32

22 21

C

C

Power GND

C

IN

10V-50V

C1

R

LIM

TO LOAD

AND

FEEDBACK

+

+

Cboost

Analog GND

external connections

42-Pin DiP

Package style Fc