TD1484A

3.2A 23V Synchronous Rectified Step-Down Converte; * 3.2A Output Current\n* Wide 4.75V to 23V Operating Input Range\n* Integrated 130mΩ Power MOSFET Switches\n* Output Adjustable from 0.923V to 20V\n* Up to 93% Efficiency\n* Programmable Soft-Start\n* Stable with Low ESR Ceramic Output Capacitors\n* Fixed 340KHz Frequency\n* Cycle-by-Cycle Over Current Protection\n* Input Under Voltage Lockout;

The TD1484A is a monolithic synchronous buck regulator. The device integrates two 130mΩ MOSFETs, and provides 3.2A of continuous load current over a wide input voltage of 4.75V to 23V.Current mode control provides fast transient response and cycle-by-cycle current limit.An adjustable soft-start prevents inrush current at turn-on, and in shutdown mode the supply current drops to 1µA.This device, available in an SOP8-PP package, provides a very compact solution with minimal external components.

TD1484A

3.2A 23V Synchronous Rectified Step-Down Converte

1484

SPACERS,STANDOFFS

1484A

Inst,4Pr#1622StrBC,PVCInsE1,OS,BlkPVCJkt,300VPLTCITCCMG

ProductDescription ULInstrumentation,4Pair16+22AWG(7x24+7x30)BareCopper,PVCInsulationE1ColorCode,OverallBeldfoil®Shield,BlackPVCOuterJacket,PLTC ITCCMGAWM2464SUNRESDIRBUR

AE1484

ModularCablePlug

AN1484

A3.6WATTSTRAVELADAPTORUSINGVIPer12A

Abstract TheVIPer12AisanintegratedPWMandMOSFET circuitforlowpowerapplicationinthe5Wrange, typicallyinCellularPhoneAdapters.Itishousedin surfacemountSO-8andDIP8packages. WiththeavailabilityofVIPer12AinSO-8package andthelimitednumberofexternalcomponents

BD1484EFJ

LowStandbyCurrentduringShutdownMode

GeneralDescription TheBD1484EFJisasynchronousstep-downswitchingregulatorthatintegrates2lowON-resistanceN-channelMOSFETs.Itachieves3Acontinuousoutputcurrentoverawideinputsupplyrange.Currentmodeoperationprovidesfasttransientresponseandeasyphasecompensation. Fe

CM1484

DualChannelEMIFilterwithESDProtection

ProductDescription TheCM1484isatwochannelpi-styleEMIfilterarraywithESDprotection,housedina5-leadSC-70package.TheCM1484hascomponentvaluesof11pF-100W-11pFperchannel.TheCM1484hasacut-offfrequencyof220MHzandcanbeusedinapplicationswithdataratesupto80M

CM1484

DualChannelEMIFilterwithESDProtection

ProductDescription TheCM1484isa2channelpi-styleEMIfilterarraywithESDprotection,housedina5-leadSC-70package.TheCM1484hascomponentvaluesof11pF-100Ω-11pFperchannel.TheCM1484hasacut-offfrequencyof220MHzandcanbeusedinapplicationswithdataratesupto80Mbp

CM1484

Base