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Details, datasheet, quote on part number:TPS73133
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Datasheet text preview:
detaroprocnI stnemurtsnI saxeT ,40023002 © thgirypoC
.sretemarap lla fo gnitset edulcni ylirassecen ton seod gnissecorp noitcudorP .ytnarraw dradnats stnemurtsnI saxeT eht fo smret eht rep snoitacificeps ot mrofnoc stcudorP .etad noitacilbup fo sa tnerruc si noitamrofni ATAD NOITCUDORP
.teehs atad siht fo dne eht ta sraeppa otereht sremialcsid dna stcudorp rotcudnocimes stnemurtsnI saxeT fo snoitacilppa lacitirc ni esu dna ,ytnarraw dradnats ,ytilibaliava gninrecnoc eciton tnatropmi na taht erawa eb esaelP
.timil tnerruc kcabdlof dna nwodtuhs lamreht yb detcetorp era secived esehT .sOCV gnirewop rof laedi si )RNC Fµ1.0 htiw SMRVµ03( esion tuptuo wol ylemertxe ehT .snoitacilppa elbatrop rof laedi dna Aµ1 rednu si ,delbane ton nehw ,noitpmusnoc tnerruC .tnerruc nip dnuorg wol dna segatlov tuopord wol yrev gnireviled elihw noisicerp hgih dleiy ot ssecorp SOMCiB decnavda na sesu xx137SPT ehT
.tnerruc tuptuo fo seulav lla revo tnatsnoc ylraen si taht tnerruc nip dnuorg dna )tnerruc esrever wol( egakcolb esrever hgih sedivorp osla tI .roticapac a tuohtiw noitarepo swolla neve dna ,RSE wol htiw sroticapac tuptuo gnisu elbats si ygolopot sihT .noitarugifnoc rewollof-egatlov a ni tnemele ssap SOMN na :ygolopot wen a sesu srotaluger egatlov raenil )ODL( tuopord-wol fo ylimaf xx137SPT ehT
NOITPIRCSED
noitcetorP tnerruC esreveR htiw rotalugeR tuoporD woL Am051 ,SOMN ,eerF-paC
05137SPT 33137SPT ,03137SPT ,52137SPT 81137SPT ,51137SPT ,10137SPT
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4002 ENUJ DESIVER 3002 REBMETPES C430SVBS
V IN
Typical Application Circuit for Fixed-Voltage Versions Optional
GND
EN
IN
EN
IN
DBV PACKAGE SOT23 (TOP VIEW)
TPS731xx
3
2
1
GND
OUT
4
5
NR
Optional Optional
OUT
NR/FB
VOUT
srossecorporciM dna ,sCISA ,sAGPF ,sPSD rof noitalugeR daoL fo tnioP sOCV sa hcus yrtiucriC evitisneS-esioN seilppuS gnihctiwS rof noitalugeR-tsoP tnempiuqE derewoP-yrettaB/elbatroP
· · · · ·
SNOITACILPPA
· · · · · · · · · ·
egakcaP 5-32TOS llamS elbaliavA stuptuO motsuC V5.5 ot V02.1 morF stuptuO elbatsujdA V0.5 dna ,V3.3 ,V0.3 ,V5.2 ,V8.1 ,V5.1 fo stuptuO dexiF snoisreV egatloV tuptuO elpitluM ni elbaliavA noitcetorP timiL tnerruC xaM/niM deificepS dna nwodtuhS lamrehT edoM nwodtuhS ni QI xaM Aµ1 nahT sseL erutarepmeT dna ,daoL ,eniL revo ycaruccA llarevO %1 ycaruccA laitinI %5.0 )zHk001 ot zHk01( pyT SMRVµ03 :esioN woL tnerruC egakaeL esreveR woL sedivorP ygolopoT SOMN weN roticapaC tuptuO lanoitpO tuohtiw ro htiw--esnopseR tneisnarT daoL tnellecxE pyT Vm03 :egatloV tuoporD wolartlU roticapaC fo epyT ro eulaV ynA ro roticapaC tuptuO oN htiw elbatS
SERUTAEF
2
.ytilibailer ecived tceffa yam sdoirep dednetxe rof snoitidnoc detar mumixam etulosba ot erusopxE .deilpmi ton si scitsiretcarahC lacirtcelE eht rednu detacidni esoht dnoyeb snoitidnoc rehto yna ro eseht ta ecived eht fo noitarepo lanoitcnuf dna ,ylno sgnitar sserts era esehT .ecived eht ot egamad tnenamrep esuac yam sgnitar mumixam etulosba rednu detsil esoht dnoyeb sessertS V Vk C° C° 005 2 051+ ot 56051+ ot 55elbaT sgnitaR noitapissiD eeS etinifednI detimil yllanretnI V V V TINU 5.5 ot 3.00.6 ot 3.00.6 ot 3.0xx137SPT
)1( JT
)1(
MDC ,gnitar DSE MBH ,gnitar DSE egnar erutarepmet egarotS ,egnar erutarepmet noitcnuJ noitarud tiucric-trohs tuptuO tnerruc tuptuo kaeP egnar TUOV egnar NEV egnar NIV noitapissid rewop latot suounitnoC
deton esiwrehto sselnu egnar erutarepmet noitcnuj gnitarepo revo
SGNITAR MUMIXAM ETULOSBA
.moc.it.www ta etis bew ruo ot refer ,noitamrofni egakcap dna noitacificeps tnerruc tsom eht roF .ytilibaliava dna sliated rof yrotcaf tcatnoc ;ylppa seititnauq redro muminiM .gnipytotorp rof sisab nrut-kciuq a no elbaliava era stnemercni Vm001 ni V4 ot V3.1 morf segatlov tuptuo motsuC 0003 ,leeR dna epaT 052 ,leeR dna epaT 0003 ,leeR dna epaT 052 ,leeR dna epaT 0003 ,leeR dna epaT 052 ,leeR dna epaT 0003 ,leeR dna epaT 052 ,leeR dna epaT 0003 ,leeR dna epaT 052 ,leeR dna epaT 0003 ,leeR dna epaT 052 ,leeR dna epaT 0003 ,leeR dna epaT 052 ,leeR dna epaT YTITNAUQ ,AIDEM TROPSNART RVBD05137SPT TVBD05137SPT RVBD33137SPT TVBD33137SPT RVBD03137SPT TVBD03137SPT RVBD52137SPT TVBD52137SPT RVBD81137SPT TVBD81137SPT RVBD51137SPT TVBD51137SPT RVBD10137SPT TVBD10137SPT REBMUN GNIREDRO 53T 43T 33T IWHP 23T 13T QYWP C°521+ ot C°04C°521+ ot C°04C°521+ ot C°04C°521+ ot C°04C°521+ ot C°04C°521+ ot C°04C°521+ ot C°04)VBD( 5-32TOS )VBD( 5-32TOS )VBD( 5-32TOS )VBD( 5-32TOS )VBD( 5-32TOS )VBD( 5-32TOS )VBD( 5-32TOS
)2( )ROTANGISED(
)2( )1(
V0.5 V3.3 V0.3 V5.2 V8.1 V5.1 elbatsujdA
05137SPT 33137SPT 03137SPT 52137SPT 81137SPT 51137SPT 10137SPT
GNIKRAM EGAKCAP
EGNAR ERUTAREPMET DEIFICEPS
DAEL-EGAKCAP
)1(
TUOV
TCUDORP
NOITAMROFNI GNIREDRO .snoitacificeps dehsilbup sti teem ot ton ecived eht esuac dluoc segnahc cirtemarap llams yrev esuaceb egamad ot elbitpecsus erom eb yam stiucric detargetni noisicerP .eruliaf ecived etelpmoc ot noitadarged ecnamrofrep eltbus morf egnar nac egamad DSE .egamad esuac nac serudecorp noitallatsni dna gnildnah reporp evresbo ot eruliaF .snoituacerp etairporppa htiw deldnah eb stiucric detargetni lla taht sdnemmocer stnemurtsnI saxeT .DSE yb degamad eb nac tiucric detargetni sihT
4002 ENUJ DESIVER 3002 REBMETPES C430SVBS
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05137SPT 33137SPT ,03137SPT ,52137SPT 81137SPT ,51137SPT ,10137SPT
3
.noitamrofni erom rof noitces snoitacilppA ot refer ;ylno snoisrev egatlov-dexiF .V7.1 = NIV muminim ecnis )V5.1 = )mon(OV( 51137SPT eht rof derusaem ton si ODV .retaerg si revehcihw ,V7.1 ro ODV + TUOV = NIV muminiM C° C° Aµ V V sµ
SMRVµ
)3( )2( )1(
JT DST
521 041 061 1.0 5.0
NIV
04gnisaerced pmeT gnisaercni pmeT 0 7.1 006
TUOV TUOV
erutarepmet noitcnuj gnitarepO teseR nwodtuhS V5.5 = NEV erutarepmet nwodtuhs lamrehT )delbane( tnerruc nip elbanE )nwodtuhs( wol elbanE )delbane( hgih elbanE Fµ 10.0 = RNC ,Fµ 1 = TUOC 03 = LR ,V3 = TUOV emit putratS zHk001 - zH01 = WB egatlov esion tuptuO )noitcejer elppir( oitar noitcejer ylppus-rewoP )10137SPT( tnerruc nip BF 5.5 NIV TUOV ,V5.0
NEV
20.0
)IH(NEI )OL(NEV )IH(NEV
RTSt
× 5.8 × 72
Fµ10.0 =
RNC
,Fµ01 = TUOC
TUOC
RNC
oN ,Fµ01 =
NV
Bd Aµ Aµ Aµ Aµ Am Am Vm Am/% V/% % V V V TINU 0.1+ 5.0+
ODV - 5.5
73 85 3.0 1 057 055 01 005 1.0 20.0 055 004 1.0 002 063 52.0 001 03 5000.0 200.0 10.0 5.0± 0.15.0BFV
Am 051 = TUOI ,zHk01 = f Am 051 = TUOI ,zH001 = f
RRSP
BFI NDHSI DNGI VERI CSI LCI
)DNGI( tnerruc nwodtuhS tnerruc nip dnuorG )NII-(
)3( tnerruc
Am051 = TUOI )QI( Am01 = TUOI
TUOV
NIV V0 ,V5.0
NEV
egakael esreveR
V0 = TUOV 051
)mon(TUOV ODV
tnerruc tiucric-trohS timil tnerruc tuptuO tuopord ni ecnadepmi tuptuO )V1.0 - )mon( TUOV = NIV( )2( egatlov tuoporD noitaluger daoL
)1( noitaluger
× 9.0 = TUOV
+ TUOV NIV V 7.1 Am051 = TUOI
)OD(OZ
ODV TUOI/%TUOV NIV/%TUOV
Am051 TUOI Am01 Am051 TUOI Am1 V5.5 NIV V5.0 + )mon(TUOV Am051 TUOI Am 01 T dna ,TUOI ,NIV ;V5.5 NIV V5.0 + TUOV C°52 = JT C°52 = JT SNOITIDNOC TSET lanimoN
eniL
)1( ycaruccA
TUOV
)10137SPT( egnar egatlov tuptuO )10137SPT( ecnerefer lanretnI
)1( egnar BFV NIV
012.1 5.5 XAM
02.1 PYT
891.1 7.1 NIM
egatlov tupnI
RETEMARAP
.C°52 = JT ta era seulav lacipyT .deton esiwrehto sselnu ,Fµ1.0 = TUOC dna ,V7.1 = NEV ,Am01 = TUOI ,)1( V5.0 + )mon(TUOV = NIV ,)C°521+ ot C°04- = JT( egnar erutarepmet gnitarepo revO
SCITSIRETCARAHC LACIRTCELE
.draob eht fo mottob dna pot eht no secart reppoc ecnuo-2 dna senalp dnuorg dna rewop lanretni ecnuo-1 htiw draob reyalitlum ,hcni 3 x hcni 3 a saw atad siht evired ot desu ngised draob )p2s2( K-hgiH CEDEJ ehT .draob eht fo pot no secart reppoc ecnuo-2 htiw draob reyal-owt ,hcni 3 x hcni 3 a saw atad siht evired ot desu ngised draob )s1( K-woL CEDEJ ehT .ngised lamreht ot detaler noitamrofni erom rof noitces snoitacilppA eht ni noitapissiD rewoP eeS Wm522 Wm551 GNITAR REWOP C°58 = AT Wm013 Wm512 GNITAR REWOP C°07 = AT Wm065 Wm093 GNITAR REWOP C°52 AT C°/Wm6.5 C°/Wm9.3 C°52 = AT EVOBA ROTCAF GNITARED W/C°081 W/C°552
AJR
)3( )2( )1(
W/C°46 W/C°46
CJR
VBD VBD EGAKCAP
)3(
K-hgiH
)2( K-woL
DRAOB
)1( 4002 ENUJ DESIVER 3002 REBMETPES C430SVBS
SGNITAR NOITAPISSID REWOP
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05137SPT 33137SPT ,03137SPT ,52137SPT 81137SPT ,51137SPT ,10137SPT
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