6

MFL SERIES

65 WATT

®

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

60

65

70

75

80

85

90

010

20 30 40 50 60 70

40 VIN

16 VIN

28 VIN

Output Power (Watts)

MFL2828S Efficiency

50

µs/div

16 to 40 V

MFL2805S Step Line Response

Vout

Vin

0.1

0.

20.

40.

60.

80.

100.

Frequency (kHz)

MFL Series Audio Rejection

110

100

1ms/div

MFL2815D Step Load Response

100% to 50%

50% to 100%

–Pout = 32.5W

0

30

40

50

60

– 8

– 6

– 4

– 2

2

4

6

8

MFL2812D

MFL2805D

70

MFL2815D

Output Load (%)

+Pout 80 to 20 %, –Pout 20 to 80%

Cross Regulation

100% to 50%

50% to 100%

1ms/div

MFL2805S Step Load Response

1ms/div

No Load

MFL2805S Turn On Response

Vin

Vout

VIN

–Vout

+Vout

1ms/div

No Load

MFL2815D Turn On Response

50

µs/div

16 to 40 V

MFL2815D Step Line Response

+Vout

–Vout

Vin

10

20

30

40

50

60

11

15

14

13

12

65

16

MFL2815S & 15D

MFL2805S & 5D

Output Power (Watts)

Low Line Dropout

MFL2812S & 12D