78L06 KIA
Document overview
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Technical content
1.Description TheKIA78L06ismonolithicfixedvoltageregulatorintegratedcircuit.Itissuitableforapplications thatrequiredsupplycurrentupto100mA. 2.Features n Output current up to 100mA n No external part needed n Thermal overload shutdown protection n Short circuit current limiting n SOT89 package 3.Applications n Battery-poweredcircuitry n Postregulatorforswitchingpowersupply 4. Pinninginformation SOT-89 Front View 1of3 Rev1.1NOV2015 Pin Description
1 VOUT
2 GND
3 VIN
- Maximumratings (Ta=25°C,unlessotherwisenotes) Parameter Symbol Rating Units Inputvoltage VIN 30 V Powerdissipation PD 500 mW Junctiontemperature TJ -20~+125 °C Operatingtemperature TOPR -20~+85 °C Storagetemperature TSTG -65~+150 °C 6. Electricalcharacteristics (VIN=11V,IOUT=40mA,CIN=0.33uF,COUT=0.1uF,TJ=25°C,unlessotherwisenotes) Note1:Themaximumsteadystateusableoutputcurrentisdependentoninputvoltage,heatsinking,lead lengthofthepackageandcopperpattenofPCB. 2of3 Rev1.1NOV2015 Parameter Symbol Condition Min Typ Max Unit Outputvoltage VOUT 5.76 6.0 6.24 V 8.1V<VIN<21V 1.0mA<IOUT<40mA 5.70 6.0 6.30 V 1.0mA<IOUT<70mA 5.58 6.0 6.42 V Lineregulation Regline 8.1V<VIN<21V - 50 150 mV 9.0V<VIN<21V - 45 110 mV Loadregulation Regload 1.0mA<IOUT<100mA - 12 70 mV 1.0mA<IOUT<40mA - 5.5 35 mV Quiescentcurrent IQ - 3.1 6.0 mA Quiescentcurrentchange ΔIQ 9.0V<VIN<20V - 0.15 1.5 mA 1.0mA<IOUT<40mA - 0.08 0.1 mA Outputnoisevoltage VON 10Hz<f<100KHz - 40 - uVrm Ripplerejectionratio RR 10V<VIN<20V,f=120Hz 39 47 - dB Dropoutvoltage VD - 1.7 - V
7.Appllcationcircuits Note1:Theinputvoltagemustremaintypically1.7Vabovetheoutputvoltage. Note2:Bypasscapacitorsarerecommendedforoptimumstabilityandtransientreponseand shouldbelocatedascloseaspossibletotheregulators. 8. Packageoutline Dim min max A 1.40 1.60 B 0.40 0.56 B1 0.35 0.48 C 0.35 0.44 D 4.40 4.60 D1 1.35 1.83 e 1.50BSC e1 3.00BSC E 2.29 2.60 H 3.75 4.25 L 0.80 1.20 3of3 Rev1.1NOV2015
1.Description TheKIA78L06ismonolithicfixedvoltageregulatorintegratedcircuit.Itissuitableforapplications thatrequiredsupplycurrentupto100mA. 2.Features n Output current up to 100mA n No external part needed n Thermal overload shutdown protection n Short circuit current limiting n SOT89 package 3.Applications n Battery-poweredcircuitry n Postregulatorforswitchingpowersupply 4. Pinninginformation SOT-89 Front View 1of3 Rev1.1NOV2015 Pin Description
- Maximumratings (Ta=25°C,unlessotherwisenotes) Parameter Symbol Rating Units Inputvoltage VIN 30 V Powerdissipation PD 500 mW Junctiontemperature TJ -20~+125 °C Operatingtemperature TOPR -20~+85 °C Storagetemperature TSTG -65~+150 °C 6. Electricalcharacteristics (VIN=11V,IOUT=40mA,CIN=0.33uF,COUT=0.1uF,TJ=25°C,unlessotherwisenotes) Note1:Themaximumsteadystateusableoutputcurrentisdependentoninputvoltage,heatsinking,lead lengthofthepackageandcopperpattenofPCB. 2of3 Rev1.1NOV2015 Parameter Symbol Condition Min Typ Max Unit Outputvoltage VOUT 5.76 6.0 6.24 V 8.1V<VIN<21V 1.0mA<IOUT<40mA 5.70 6.0 6.30 V 1.0mA<IOUT<70mA 5.58 6.0 6.42 V Lineregulation Regline 8.1V<VIN<21V - 50 150 mV 9.0V<VIN<21V - 45 110 mV Loadregulation Regload 1.0mA<IOUT<100mA - 12 70 mV 1.0mA<IOUT<40mA - 5.5 35 mV Quiescentcurrent IQ - 3.1 6.0 mA Quiescentcurrentchange ΔIQ 9.0V<VIN<20V - 0.15 1.5 mA 1.0mA<IOUT<40mA - 0.08 0.1 mA Outputnoisevoltage VON 10Hz<f<100KHz - 40 - uVrm Ripplerejectionratio RR 10V<VIN<20V,f=120Hz 39 47 - dB Dropoutvoltage VD - 1.7 - V
7.Appllcationcircuits Note1:Theinputvoltagemustremaintypically1.7Vabovetheoutputvoltage. Note2:Bypasscapacitorsarerecommendedforoptimumstabilityandtransientreponseand shouldbelocatedascloseaspossibletotheregulators. 8. Packageoutline Dim min max A 1.40 1.60 B 0.40 0.56 B1 0.35 0.48 C 0.35 0.44 D 4.40 4.60 D1 1.35 1.83 e 1.50BSC e1 3.00BSC E 2.29 2.60 H 3.75 4.25 L 0.80 1.20 3of3 Rev1.1NOV2015