Data Sheet: FReta iEB Series –Single Output Eighth Brick Bus Converter

iEB48013A120V-000 through -005: 12V, 13.5A Output

Electrical Data:

 

Characteristic

 

 

Min

 

Typ

 

Max

 

Unit

 

Notes & Conditions

 

OutputVoltageInitialSetpoint

 

 

 

12

 

 

Vdc

 

 

Vin=

Vin,nom;Io=noload(0A);Tc=25˚C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OutputVoltageTolerance

 

8.9

 

12

 

14.4

Vdc

 

Overallratedinputvoltage,load,and

 

 

 

 

 

temperatureconditionstoendoflife

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Efficiency

 

 

 

 

94

 

 

%

 

 

 

Vin=Vin,nom;Io=Io,max;Tc=25˚C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LineRegulation

 

 

 

 

3.5

 

 

V

 

 

Vin=Vin,mintoVin,m

ax;Io=0A;Tc=25˚C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LoadRegulation

 

 

 

 

0.75

 

 

V

 

 

 

Io=Io,mintoIo,max;Vin=Vin,nom;Tc=

 

 

 

 

 

 

 

 

 

 

25˚C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TemperatureRegulation

 

 

 

60

 

 

mV

 

 

Tc=Tc,mintoT

c,max;Io=Io,min

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Vin=Vin,min

 

 

 

 

 

 

15.5

 

 

 

AtloadslessthanIo,minthemodulewill

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OutputCurrent

 

Vin=Vin,nom

 

1*

 

 

 

 

13.5

 

A

 

operatecorrectly,buttheoutputripplemay

 

 

 

 

 

 

 

 

 

 

 

 

 

 

increase.

 

 

 

 

Vin=Vin,max

 

 

 

 

 

 

11.5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OutputCurrentLimitingThreshold

 

 

 

20

 

 

A

 

 

Vo=

0.9*Vo,nom,Tc<Tc,max

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ShortCircuitCurrent

 

 

 

 

6

 

 

A

 

 

Vo=0.25V,Tc=

25˚C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

50

 

200*

 

mVpp

 

 

 

 

 

 

 

 

 

 

 

 

 

Measuredacrossone0.1uF,and2x22uF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OutputRippleandNoiseVoltage

 

 

 

 

 

 

 

 

 

 

ceramiccapacitors–seeinput/outputripple

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

measurementfigure;BW=20MHz

 

 

 

 

 

 

 

15

 

 

mVrms

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DynamicResponse:

 

 

 

 

10

 

 

 

 

 

 

di/dt=1A/uS,Vin=Vin,nom;loadstepfrom

 

RecoveryTime

 

 

 

 

 

 

 

 

uS

 

0%to100%ofIo,max

 

 

 

 

 

 

 

 

 

 

 

 

TransientVoltage

 

 

 

 

400

 

 

 

 

mV

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OutputVoltageOvershootduringstartup

 

 

 

 

5

 

 

%

 

Vin=Vin,nom;Io=Io,max,Tc=25˚C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OuputrippleFrequency

 

 

 

400

 

 

kHz

 

 

Fixed

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ExternalLoadCapacitance

 

0

 

 

4000&

uF

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IsolationResistance

 

 

10

 

 

 

 

M

 

 

 

 

 

 

 

 

 

 

 

&ContactTDKInnovetaforapplicationsthatrequir

eadditionalcapacitanceorverylowesr

 

 

 

*Engineeringestimation

 

 

 

 

 

 

 

 

 

 

 

 

 

©20042006TDKInnovetaInc.

(877)498 0099

1/24/2008

6/13

 

 

 

Page 6
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TDK FReta Series manual Electrical Data

FReta Series specifications

The TDK FReta Series represents a cutting-edge advancement in energy storage technology, designed to meet the diverse needs of various industries and applications. As a leading manufacturer in electronic components, TDK has focused on delivering high-performance solutions to address contemporary energy challenges, and the FReta Series is a testament to that commitment.

One of the main features of the FReta Series is its exceptional energy density. This allows for smaller and lighter energy storage systems without compromising performance. The advanced chemistry used in the FReta capacitors enables them to store more energy per unit volume, making them an ideal choice for applications ranging from portable devices to electric vehicles.

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