2024年4月14日发(作者：那拉月华)
元器件交易网
HT75XX
HighDriverRegulator
Features
·
·
·
Lowpowerconsumption
Lowvoltagedrop
Lowtemperaturecoefficient
·
·
·
Highinputvoltage(upto24V)
Highoutputcurrent:100mA(P
d
£250mW)
TO-92andSOT-89package
Applications
·
·
Battery-poweredequipment
Communicationequipment
·
Audio/Videoequipment
GeneralDescription
TheHT75XXseriesisasetofthree-terminal
highcurrentlowvoltageregulatorimple-
ndeliver
100mAoutputcurrentandallowaninputvolt-
eavailablewithsev-
eralfixedoutputvoltagesrangingfrom3.0Vto
chnologyensureslowvoltagedrop
andlowquiescentcurrent.
Althoughdesignedprimarilyasfixedvoltage
regulators,thesedevicescanbeusedwithex-
ternalcomponentstoobtainvariablevoltages
andcurrents.
SelectionTable
PartNo.
HT7530
HT7533
HT7536
HT7544
HT7550
HT7580
OutputVoltage
3.0V
3.3V
3.6V
4.4V
5.0V
8.0V
Tolerance
±5%
±5%
±5%
±5%
±5%
±5%
1May2,2000
元器件交易网
BlockDiagram
PinAssignment
2
HT75XX
May2,2000
元器件交易网
HT75XX
PadAssignmentPadCoordinates
PadNo.
1
2
3
Unit:mm
XY
-589.50
-582.50
-585.50
-506.50
61.00
510.50
Chipsize:1390´1530(mm)
2
*TheICsubstrateshouldbeconnectedtoVDDinthePCBlayoutartwork.
AbsoluteMaximumRatings
-0.3Vto26V
.250mW
-50°Cto125°C
0°Cto70°C
Note:esexceedingtherangespecifiedunder²AbsoluteMaxi-
mumRatings²onaloperationofthisdevice
atotherconditionsbeyondthoselistedinthespecificationisnotimpliedandprolongedexpo-
suretoextremeconditionsmayaffectdevicereliability.
3May2,2000
元器件交易网
HT75XX
ElectricalCharacteristics
HT7530,+3.0Voutputtype
Symbol
V
OUT
I
OUT
DV
OUT
V
DIF
I
SS
DV
OUT
DV
IN
´V
OUT
V
IN
DV
OUT
DT
a
Parameter
OutputVoltageTolerance
OutputCurrent
LoadRegulation
VoltageDrop
CurrentConsumption
LineRegulation
InputVoltage
TemperatureCoefficient
TestConditions
V
IN
5V
5V
5V
¾
5V
¾
¾
5V
Conditions
I
OUT
=10mA
¾
1mA£I
OUT
£50mA
I
OUT
=1mA
Noload
4V£V
IN
£12V
I
OUT
=1mA
¾
I
OUT
=10mA
0°C ¾ ¾ ¾ ¾ ¾ Min. 2.85 60 . 3.0 100 60 100 10 0.2 ¾ ±0.45 3.15 ¾ 150 ¾ 20 ¾ 24 ¾ Ta=25°C Unit V mA mV mV mA %/V V mV/°C HT7533,+3.3Voutputtype Symbol V OUT I OUT DV OUT V DIF I SS DV OUT DV IN ´ V OUT V IN DV OUT DT a Parameter OutputVoltageTolerance OutputCurrent LoadRegulation VoltageDrop CurrentConsumption LineRegulation InputVoltage TemperatureCoefficient TestConditions V IN 5.5V 5.5V 5.5V ¾ 5.5V ¾ ¾ 5.5V Conditions I OUT =10mA ¾ 1mA£I OUT £50mA I OUT =1mA Noload 4.5V£V IN £12V I OUT =1mA ¾ I OUT =10mA 0°C Min. 3.14 60 ¾ ¾ ¾ ¾ ¾ ¾ . 3.3 100 60 100 10 0.2 ¾ ±0.5 3.47 ¾ 150 ¾ 20 ¾ 24 ¾ Ta=25°C Unit V mA mV mV mA %/V V mV/°C 4May2,2000 元器件交易网 HT75XX HT7536,+3.6Voutputtype Symbol V OUT I OUT DV OUT V DIF I SS DV OUT DV IN ´V OUT V IN DV OUT DT a Parameter TestConditions V IN 5.6V ¾ Conditions ¾ I OUT =1mA 4.6V£V IN £12V I OUT =1mA ¾ I OUT =10mA 0°C Min. 3.42 60 ¾ ¾ ¾ ¾ ¾ ¾ . 3.6 100 60 100 10 0.2 ¾ ±0.6 3.78 ¾ 150 ¾ 20 ¾ 24 ¾ Ta=25°C Unit V mA mV mV mA %/V V mV/°C OutputVoltageTolerance5.6VI OUT =10mA OutputCurrent LoadRegulation VoltageDrop CurrentConsumption LineRegulation InputVoltage TemperatureCoefficient 5.6V 1mA£I OUT £50mA 5.6VNoload ¾ ¾ 5.6V HT7544,+4.4Voutputtype Symbol V OUT I OUT DV OUT V DIF I SS DV OUT DV IN ´V OUT V IN DV OUT DT a Parameter TestConditions V IN 6.4V ¾ Conditions ¾ I OUT =1mA 5.4V£V IN £12V I OUT =1mA ¾ I OUT =10mA 0°C Min. 4.18 60 ¾ ¾ ¾ ¾ ¾ ¾ . 4.4 100 60 100 10 0.2 ¾ ±0.7 4.62 ¾ 150 ¾ 20 ¾ 24 ¾ Ta=25°C Unit V mA mV mV mA %/V V mV/°C OutputVoltageTolerance6.4VI OUT =10mA OutputCurrent LoadRegulation VoltageDrop CurrentConsumption LineRegulation InputVoltage TemperatureCoefficient 6.4V 1mA£I OUT £50mA 6.4VNoload ¾ ¾ 6.4V 5May2,2000 元器件交易网 HT75XX HT7550,+5.0Voutputtype Symbol V OUT I OUT DV OUT V DIF I SS DV OUT DV IN ´V OUT V IN DV OUT DT a Parameter OutputVoltageTolerance OutputCurrent LoadRegulation VoltageDrop CurrentConsumption LineRegulation InputVoltage TemperatureCoefficient TestConditions V IN 7V 7V 7V ¾ 7V ¾ ¾ 7V Conditions I OUT =10mA ¾ 1mA£I OUT £70mA I OUT =1mA Noload 6V£V IN £15V I OUT =1mA ¾ I OUT =10mA 0°C Min. 4.75 100 ¾ ¾ ¾ ¾ ¾ ¾ . 5.0 150 60 100 10 0.2 ¾ ±0.75 5.25 ¾ 150 ¾ 20 ¾ 24 ¾ Ta=25°C Unit V mA mV mV m A %/V V mV/°C HT7580,+8.0Voutputtype Symbol V OUT I OUT DV OUT V DIF I SS DV OUT DV IN ´V OUT V IN DV OUT DT a Parameter TestConditions V IN 10V ¾ Conditions ¾ I OUT =1mA 9V£V IN £20V I OUT =1mA ¾ I OUT =10mA 0°C Min. 7.61 100 ¾ ¾ ¾ ¾ ¾ ¾ . 8.0 150 60 100 10 0.2 ¾ ±1.2 8.4 ¾ 150 ¾ 20 ¾ 24 ¾ Ta=25°C Unit V mA mV mV mA %/V V mV/°C OutputVoltageTolerance10VI OUT =10mA OutputCurrent LoadRegulation VoltageDrop CurrentConsumption LineRegulation InputVoltage TemperatureCoefficient 10V 1mA£I OUT £70mA 10VNoload ¾ ¾ 10V 6May2,2000 元器件交易网 ApplicationCircuits Basiccircuit Highoutputcurrentpositivevoltageregulator Short-CircuitprotectionforTr1 7 HT75XX May2,2000 元器件交易网 HT75XX Circuitforincreasingoutputvoltage V OUT =V XX (1+ Circuitforincreasingoutputvoltage R2 )+I SS R2 R1 V OUT =V XX +V D1 Constantcurrentregulator I OUT = V XX +I SS R A 8May2,2000 元器件交易网 HT75XX Dualsupply 9May2,2000 元器件交易网 HT75XX HoltekSemiconductorInc.(Headquarters) ,Science-basedIndustrialPark,Hsinchu,Taiwan,R.O.C. Tel:886-3-563-1999 Fax:886-3-563-1189 HoltekSemiconductorInc.(TaipeiOffice) 5F,No.576,.,Taipei,Taiwan,R.O.C. Tel:886-2-2782-9635 Fax:886-2-2782-9636 Fax:886-2-2782-7128(Internationalsaleshotline) HoltekSemiconductor(HongKong)Ltd. RM.711,Tower2,CheungShaWanPlaza,833CheungShaWanRd.,Kowloon,HongKong Tel:852-2-745-8288 Fax:852-2-742-8657 Copyrightã2000byHOLTEKSEMICONDUCTORINC. Theinformationappear,Holtek assumlicationsmentionedhereinare usedsolelyforthepurposeofillustrationandHoltekmakesnowarrantyorrepresentationthatsuchapplications willbesuitablewithoutfurthermodification,norrecommendstheuseofitsproductsforapplicationthatmaypres- reservestherighttoalteritsproductswithoutprior mostup-to-dateinformation,pleasevisitourwebsiteat. 10May2,2000 2024年4月14日发(作者：那拉月华) 元器件交易网 HT75XX HighDriverRegulator Features · · · Lowpowerconsumption Lowvoltagedrop Lowtemperaturecoefficient · · · Highinputvoltage(upto24V) Highoutputcurrent:100mA(P d £250mW) TO-92andSOT-89package Applications · · Battery-poweredequipment Communicationequipment · Audio/Videoequipment GeneralDescription TheHT75XXseriesisasetofthree-terminal highcurrentlowvoltageregulatorimple- ndeliver 100mAoutputcurrentandallowaninputvolt- eavailablewithsev- eralfixedoutputvoltagesrangingfrom3.0Vto chnologyensureslowvoltagedrop andlowquiescentcurrent. Althoughdesignedprimarilyasfixedvoltage regulators,thesedevicescanbeusedwithex- ternalcomponentstoobtainvariablevoltages andcurrents. SelectionTable PartNo. HT7530 HT7533 HT7536 HT7544 HT7550 HT7580 OutputVoltage 3.0V 3.3V 3.6V 4.4V 5.0V 8.0V Tolerance ±5% ±5% ±5% ±5% ±5% ±5% 1May2,2000 元器件交易网 BlockDiagram PinAssignment 2 HT75XX May2,2000 元器件交易网 HT75XX PadAssignmentPadCoordinates PadNo. 1 2 3 Unit:mm XY -589.50 -582.50 -585.50 -506.50 61.00 510.50 Chipsize:1390´1530(mm) 2 *TheICsubstrateshouldbeconnectedtoVDDinthePCBlayoutartwork. AbsoluteMaximumRatings -0.3Vto26V .250mW -50°Cto125°C 0°Cto70°C Note:esexceedingtherangespecifiedunder²AbsoluteMaxi- mumRatings²onaloperationofthisdevice atotherconditionsbeyondthoselistedinthespecificationisnotimpliedandprolongedexpo- suretoextremeconditionsmayaffectdevicereliability. 3May2,2000 元器件交易网 HT75XX ElectricalCharacteristics HT7530,+3.0Voutputtype Symbol V OUT I OUT DV OUT V DIF I SS DV OUT DV IN ´V OUT V IN DV OUT DT a Parameter OutputVoltageTolerance OutputCurrent LoadRegulation VoltageDrop CurrentConsumption LineRegulation InputVoltage TemperatureCoefficient TestConditions V IN 5V 5V 5V ¾ 5V ¾ ¾ 5V Conditions I OUT =10mA ¾ 1mA£I OUT £50mA I OUT =1mA Noload 4V£V IN £12V I OUT =1mA ¾ I OUT =10mA 0°C ¾ ¾ ¾ ¾ ¾ Min. 2.85 60 . 3.0 100 60 100 10 0.2 ¾ ±0.45 3.15 ¾ 150 ¾ 20 ¾ 24 ¾ Ta=25°C Unit V mA mV mV mA %/V V mV/°C HT7533,+3.3Voutputtype Symbol V OUT I OUT DV OUT V DIF I SS DV OUT DV IN ´ V OUT V IN DV OUT DT a Parameter OutputVoltageTolerance OutputCurrent LoadRegulation VoltageDrop CurrentConsumption LineRegulation InputVoltage TemperatureCoefficient TestConditions V IN 5.5V 5.5V 5.5V ¾ 5.5V ¾ ¾ 5.5V Conditions I OUT =10mA ¾ 1mA£I OUT £50mA I OUT =1mA Noload 4.5V£V IN £12V I OUT =1mA ¾ I OUT =10mA 0°C Min. 3.14 60 ¾ ¾ ¾ ¾ ¾ ¾ . 3.3 100 60 100 10 0.2 ¾ ±0.5 3.47 ¾ 150 ¾ 20 ¾ 24 ¾ Ta=25°C Unit V mA mV mV mA %/V V mV/°C 4May2,2000 元器件交易网 HT75XX HT7536,+3.6Voutputtype Symbol V OUT I OUT DV OUT V DIF I SS DV OUT DV IN ´V OUT V IN DV OUT DT a Parameter TestConditions V IN 5.6V ¾ Conditions ¾ I OUT =1mA 4.6V£V IN £12V I OUT =1mA ¾ I OUT =10mA 0°C Min. 3.42 60 ¾ ¾ ¾ ¾ ¾ ¾ . 3.6 100 60 100 10 0.2 ¾ ±0.6 3.78 ¾ 150 ¾ 20 ¾ 24 ¾ Ta=25°C Unit V mA mV mV mA %/V V mV/°C OutputVoltageTolerance5.6VI OUT =10mA OutputCurrent LoadRegulation VoltageDrop CurrentConsumption LineRegulation InputVoltage TemperatureCoefficient 5.6V 1mA£I OUT £50mA 5.6VNoload ¾ ¾ 5.6V HT7544,+4.4Voutputtype Symbol V OUT I OUT DV OUT V DIF I SS DV OUT DV IN ´V OUT V IN DV OUT DT a Parameter TestConditions V IN 6.4V ¾ Conditions ¾ I OUT =1mA 5.4V£V IN £12V I OUT =1mA ¾ I OUT =10mA 0°C Min. 4.18 60 ¾ ¾ ¾ ¾ ¾ ¾ . 4.4 100 60 100 10 0.2 ¾ ±0.7 4.62 ¾ 150 ¾ 20 ¾ 24 ¾ Ta=25°C Unit V mA mV mV mA %/V V mV/°C OutputVoltageTolerance6.4VI OUT =10mA OutputCurrent LoadRegulation VoltageDrop CurrentConsumption LineRegulation InputVoltage TemperatureCoefficient 6.4V 1mA£I OUT £50mA 6.4VNoload ¾ ¾ 6.4V 5May2,2000 元器件交易网 HT75XX HT7550,+5.0Voutputtype Symbol V OUT I OUT DV OUT V DIF I SS DV OUT DV IN ´V OUT V IN DV OUT DT a Parameter OutputVoltageTolerance OutputCurrent LoadRegulation VoltageDrop CurrentConsumption LineRegulation InputVoltage TemperatureCoefficient TestConditions V IN 7V 7V 7V ¾ 7V ¾ ¾ 7V Conditions I OUT =10mA ¾ 1mA£I OUT £70mA I OUT =1mA Noload 6V£V IN £15V I OUT =1mA ¾ I OUT =10mA 0°C Min. 4.75 100 ¾ ¾ ¾ ¾ ¾ ¾ . 5.0 150 60 100 10 0.2 ¾ ±0.75 5.25 ¾ 150 ¾ 20 ¾ 24 ¾ Ta=25°C Unit V mA mV mV m A %/V V mV/°C HT7580,+8.0Voutputtype Symbol V OUT I OUT DV OUT V DIF I SS DV OUT DV IN ´V OUT V IN DV OUT DT a Parameter TestConditions V IN 10V ¾ Conditions ¾ I OUT =1mA 9V£V IN £20V I OUT =1mA ¾ I OUT =10mA 0°C Min. 7.61 100 ¾ ¾ ¾ ¾ ¾ ¾ . 8.0 150 60 100 10 0.2 ¾ ±1.2 8.4 ¾ 150 ¾ 20 ¾ 24 ¾ Ta=25°C Unit V mA mV mV mA %/V V mV/°C OutputVoltageTolerance10VI OUT =10mA OutputCurrent LoadRegulation VoltageDrop CurrentConsumption LineRegulation InputVoltage TemperatureCoefficient 10V 1mA£I OUT £70mA 10VNoload ¾ ¾ 10V 6May2,2000 元器件交易网 ApplicationCircuits Basiccircuit Highoutputcurrentpositivevoltageregulator Short-CircuitprotectionforTr1 7 HT75XX May2,2000 元器件交易网 HT75XX Circuitforincreasingoutputvoltage V OUT =V XX (1+ Circuitforincreasingoutputvoltage R2 )+I SS R2 R1 V OUT =V XX +V D1 Constantcurrentregulator I OUT = V XX +I SS R A 8May2,2000 元器件交易网 HT75XX Dualsupply 9May2,2000 元器件交易网 HT75XX HoltekSemiconductorInc.(Headquarters) ,Science-basedIndustrialPark,Hsinchu,Taiwan,R.O.C. Tel:886-3-563-1999 Fax:886-3-563-1189 HoltekSemiconductorInc.(TaipeiOffice) 5F,No.576,.,Taipei,Taiwan,R.O.C. Tel:886-2-2782-9635 Fax:886-2-2782-9636 Fax:886-2-2782-7128(Internationalsaleshotline) HoltekSemiconductor(HongKong)Ltd. RM.711,Tower2,CheungShaWanPlaza,833CheungShaWanRd.,Kowloon,HongKong Tel:852-2-745-8288 Fax:852-2-742-8657 Copyrightã2000byHOLTEKSEMICONDUCTORINC. Theinformationappear,Holtek assumlicationsmentionedhereinare usedsolelyforthepurposeofillustrationandHoltekmakesnowarrantyorrepresentationthatsuchapplications willbesuitablewithoutfurthermodification,norrecommendstheuseofitsproductsforapplicationthatmaypres- reservestherighttoalteritsproductswithoutprior mostup-to-dateinformation,pleasevisitourwebsiteat. 10May2,2000