MQFL-28VE-2R5S 参数 Datasheet PDF下载

MQFL-28VE-2R5S

Output:

2.5V

Current:

40A

technical Specification

Under-Voltage Transient Profile

Boost-Converter is armed when Vin

exceeds this value

ad

pu

va

bl

ic n

at ce

io d

n

V

ARM

(~18 V)

Boost-Converter Operational Area

V

IN

dV 0.1V



dt

µs

5.5 V

0

1.5

Time (s)

15

Under-Voltage Transient Profile showing when the boost-converter is guaranteed to be operational. The boost-converter must

first be armed by having V

IN

> V

ARM

. A new under-voltage transient can occur after a delay equal to four times the duration

of the previous transient if the boost-converter is rearmed.

Note:

This Under-Voltage Transient Profile is designed to comply (with appropiate margins) with all initial-engagement surges, start-

ing or cranking voltage transients and under-voltage surges specified in:

• MIL-STD-704-8 (A through F)

• RTCA/DO-160E

• MIL-STD-1275B

• DEF-STAN 61-5 (part 6)/5 (operational portions)

Product # MQFL-28VE-2R5S

Phone 1-888-567-9596

www.synqor.com

Doc.# 005-0005216 Rev. 1

04/22/09

Page 5