SMHF SERIES

SINGLE AND DUAL

15 WATT

Typical Performance Curves: 25°C Tc , 28 VDC Vin, 100% load, free run, unless otherwise specified.

OUTPUT POWER (Watts)

SMHF2805D EFFICIENCY

40

90

80

70

60

50

2

46

8

10

12

40V

28V

16V

OUTPUT POWER (Watts)

SMHF2815D EFFICIENCY

40

90

80

70

60

50

2

4

6

8

10

12

14

40V

28V

16V

OUTPUT POWER (Watts)

SMHF 2805S EFFICIENCY

40

90

80

70

60

50

246

8

10

12

16V

28V

40V

OUTPUT POWER (Watts)

SMHF2812S EFFICIENCY

40

90

80

70

60

50

2

46

8

10

12

14

16V

40V

28V

15

OUTPUT POWER (Watts)

SMHF2812D EFFICIENCY

40

90

80

70

60

50

2

46

8

10

12

14

40V

28V

16V

15

OUTPUT POWER (Watts)

SMHF2815S EFFICIENCY

40

90

80

70

60

50

2

46

8

10

12

14

16V

40V

15

28V

FREQUENCY (kHz)

SMHF SERIES AUDIO REJECTION

–100

0.1

1

10

100

–90

–80

–70

–60

–50

–40

–20

–10

0

–30

1ms/div

16V TO 40V

SMHF2805S STEP LINE RESPONSE

VIN

VOUT

50

µs/div

50%

100%

SMHF2805S STEP LOAD RESPONSE

50% to 100%

100% to 50%

38