313

process

yellow

3405

1797

1375

116

2607

652

242

2985

375

240

Embedded Power for

Business-Critical Continuity

PTH12020

12 Vin

Special Features

• 18Aoutputcurrent

• 12Vinputvoltage

• Wide-outputvoltageadjust

•1.2Vdcto5.5Vdcfor

suffix‘W’and0.8Vdc

to1.8Vdcforsuffix‘L’

• Auto-track™sequencing*

• Marginup/downcontrols

• Efficienciesupto95%

• OutputON/OFFinhibit

• Outputvoltagesense

• Point-of-Load-Alliance(POLA)

compatible

• AvailableRoHScompliant

• 2YearWarranty

Total Power:

99Watts

# of Outputs:

Single

Safety

• UL/cULCAN/CSA-C22.2

No.60950-1-03/UL60950-1

• TÜVProductService

(EN60950)

• CBReportandCertificate

toIEC60950

Rev.08.11.11_166

PTH12020Series

1of6

Input

Inputvoltagerange:

(SeeNote3,page3)

10.8-13.2Vdc

Inputcurrent:

Noload

10mAtyp.

RemoteON/OFF:

(SeeNote1,page3)

Positivelogic

Start-uptime:

1V/ms

Undervoltagelockout:

9.2-9.7Vtyp.

Trackinputvoltage:

Pin8(SeeNote6,page3)

±0.3Vin

Output

Voltageadjustability:

(SeeNote4,page3)

Suffix‘-W’

Suffix‘-L’

1.2-5.5Vdc

0.8-1.8Vdc

Setpointaccuracy:

±2.0%Vo

Lineregulation:

±5mVtyp.

Loadregulation:

±5mVtyp.

Totalregulation:

±3.0%Vo

Minimumload:

0A

Rippleandnoise:

20MHzbandwidth

Suffix‘-W’

Suffix‘-L’

32mVpk-pk

1%Vo

Temperatureco-efficient:

-40°Cto+85°C

±0.5%Vo

Transientresponse:

(SeeNote5,page3)

70µsrecoverytime

Overshoot/undershoot130mV

Marginadjustment:

±5.0%Vo

Specifications

Allspecificationsaretypicalatnominalinput,fullloadat25°Cunlessotherwisestated

Cin=560µF,Cout=0µF

*Auto-track™isatrademarkof

TexasInstruments