Product # IQ36xxxHPCxx

Phone 1-888-567-9596

www.synqor.com

Doc.# 005-005024 Rev. A

09/11/08

Page 16

Technical Specification

Input:

Output:

Current:

Part no.:

18-75 V

15 V

14 A

IQ36150HPC14

IQ36150HPC14 eLeCtRICAL CHARACteRIStICS (15 VOUt)

TA=25°C,airflowrate=300LFM,VIN=36Vdcunlessotherwisenoted;fulloperatingtemperaturerangeis-40°Cto+100°Cambient

temperaturewithappropriatepowerderating.Specificationssubjecttochangewithoutnotice.

Parameter

Min.

typ.

Max.

Units

notes & Conditions

InPUt CHARACteRIStICS

MaximumInputCurrent

16.8

A

VIN min; trim up; in current limit

No-LoadInputCurrent

115

140

mA

DisabledInputCurrent

2

4

mA

ResponsetoInputTransient

0.7

V

SeeFigure6

InputTerminalRippleCurrent

300

mA

RMS

RecommendedInputFuse

TBD

A

Fastactingexternalfuserecommended

OUtPUt CHARACteRIStICS

OutputVoltageSetPoint

14.85

15

15.15

V

OutputVoltageRegulation

OverLine

±0.1

±0.3

%

OverLoad

±0.1

±0.3

%

OverTemperature

-225

225

mV

TotalOutputVoltageRange

14.625

15.375

V

Oversample,line,load,temperature&life

OutputVoltageRippleandNoise1

20MHzbandwidth

Peak-to-Peak

0

95

190

mV

FullLoad

RMS

18

40

mV

FullLoad

OperatingOutputCurrentRange

0

14

A

Subjecttothermalderating

OutputDCCurrent-LimitInception

15.4

16.8

18.2

A

OutputVoltage10%Low

OutputDCCurrent-LimitShutdownVoltage

6.6

V

Back-DriveCurrentLimitwhileEnabled

0.33

A

Negativecurrentdrawnfromoutput

Back-DriveCurrentwhileDisabled

1.6

mA

Negativecurrentdrawnfromoutput

MaximumOutputCapacitance

1,000

µF

VOUTnominalatfullload(resistiveload)

OutputVoltageduringLoadCurrentTransient

StepChangeinOutputCurrent(0.1A/µs)

560

mV

50%to75%to50%IOUT max

SettlingTime

100

µs

Towithin1%VOUT nom

OutputVoltageTrimRange

-20

10

%

AcrossPins8&4;CommonFigure3-5

OutputVoltageRemoteSenseRange

10

%

Across Pins 8 & 4

OutputOver-VoltageProtection

17.55

18.30

19.05

V

Overfulltemperaturerange

eFFICIenCY

100%Load

92

%

SeeFigure1forefficiencycurve

50%Load

93

%

SeeFigure1forefficiencycurve

note 1:Outputisterminatedwith1µFceramicand15µFlow-ESRtantalumcapacitors.Forapplicationsrequiringreducedoutputvoltagerippleand

noise,consultSynQorapplicationssupport(e-mail:support@synqor.com)