MFL2805DSLASH883 datasheet(7/14 Pages) INTERPOINT

7 / 14 page

table 6: electrical characteriSticS: -55°c to +125°c caSe, 28 Vin, 100% loaD, Free run, unleSS otherwiSe SpeciFieD.

Notes

1. guaranteed by qualification test and/or analysis. Not an in-line test.

2. Converter will shut down above approximately 45 volts input but will be

undamaged and will restart when voltage drops into normal range.

3. Recovery time is measured from application of the transient to the point at which

VOuT is within 1% of final value.

4. Tested on release from inhibit.

5. No affect on dc performance.

SINgLE OuTPuT MOdELS

MFL283R3S

MFL2805S

MFL2812S

uNITS

PaRaMETER

CONdITIONS

MIN

TYP

MaX

MIN

TYP

MaX

MIN

TYP

MaX

OuTPuT VOLTagE

3.21

3.30

3.39

4.87

5.00

5.13

11.76 12.00 12.24

OuTPuT CuRRENT

VIN = 16 to 40 V

—

12.12

—

OuTPuT POWER

VIN = 16 to 40 V

—

OuTPuT RIPPLE

TC = 25°C

—

mV p-p

10 kHZ - 2 MHZ

TC = -55°C TO +125°C

—

100

LINE REguLaTION

VIN = 16 TO 40 V

—

LOad REguLaTION

NO LOad TO FuLL

—

INPuT VOLTagE

CONTINuOuS

NO LOad TO FuLL

TRaNSIENT 50 ms 1, 2

—

INPuT CuRRENT

NO LOad

—

100

—

120

—

100

INHIBITEd–INH1

—

INHIBITEd–INH2

—

INPuT RIPPLE CuRRENT

10 kHz - 10 MHz

—

ma p-p

EFFICIENCY

TC = 25°C

—

TC = -55°C TO +125°C

—

LOad FauLT

POWER dISSIPaTION

—

12.5

—

12.5

—

RECOVERY 1

—

1.5

—

1.5

—

1.5

STEP LOad RESPONSE 3

TRaNSIENT

—

200

300

—

250

350

—

450

600

mV pk

50% - 100% - 50%

RECOVERY 1

—

1.5

3.0

—

1.5

3.0

—

1.5

3.0

STEP LINE RESPONSE 1, 3

TRaNSIENT

—

250

300

—

250

300

—

250

400

mV pk

16 - 40 - 16

RECOVERY

—

200

600

—

200

300

—

200

300

µs

STaRT-uP 4

dELaY

—

3.5

—

3.5

—

3.5

OVERSHOOT 1

—

mV pk

CaPaCITIVE LOad 1, 5

TC = 25°C

—

1000

—

1000

—

1000

µF

MFL single and dual dc-dc converters

28 VoLt input - 65 Watt

www.craneae.com/interpoint

Page 7 of 14

MFL Rev ad - 2016.02.19

Crane Aerospace & Electronics Power Solutions

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