cui.com

date 05/20/2016

page 1 of 13

SERIES: PRD25

│ DESCRIPTION: DC-DC CONVERTER

FEATURES

• up to 25 W isolated output

• industry standard 1” x 1” package

• 2:1 input range

• low ripple & noise

• over voltage, over current, short circuit, and over

temperature protections

• remote on/off control

• output trim

• -40 to 85°C temperature range

• efficiency up to 91%

• UL/cUL safety approval

MODEL

input

voltage

output

voltage

output

current

output

power

ripple

efficiency

typ

(Vdc)

range

(Vdc)

(Vdc)

min

(A)

max

(A)

max

(W)

max

(mVp-p)

typ

(%)

PRD25-D48-S3

48

36~75

3.3

0.75

7.5

25

80

89.5

PRD25-D48-S5

48

36~75

5

0

5

25

80

91

PRD25-D48-S12

48

36~75

12

0

2.1

25.2

120

87.5

Notes:

1.Atfullload,nominalinput,20MHzbandwidthoscilloscope,inputterminatedwitha4.7μFcapacitor.Outputterminatedwith1μFand10μFlowESRcapacitors.

2.AllspecificationsaremeasuredatTa=25°C,nominalinputvoltage,andratedoutputloadunlessotherwisespecified.Allmodelsaretestedandspecifiedwitha4.7μF

ontheinput,andwith1μFand10μFlowESRcapacitorsontheoutput.

PART NUMBER KEY

Base Number

Packaging Style:

D=DIP

M=SMT

OutputVoltage

InputVoltage

RemoteOn/OffControl:

P=positivelogic

N=negativelogic

PackageOptions:

“blank”=standard

(through hole

models only)

TR=Tape&Reel

(SMTmodelsonly)

For more information, please visit the product page.