78L05FS KIA

Document overview

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Technical content

1.Features n Maximum output current:0.2A n Output voltage:5V n Internal thermal overload protection n Internal short circuit current limiting 2. Pininformation SOT89FrontView 3.M aximumratings Characteristic Symbol Rating Units Inputvoltage VIN 35 V Powerdissipation PD 1 W Junctiontemperature TJ -20～+125 °C Operatingtemperature TOPR -30~+85 °C Storagetemperature TSTG -55~+150 °C 1of3 Rev1.1JAN2014 Pin Description

1 VOUT

2 GND

3 VIN

  1. Electricalcharacteristics (unlessotherwisenoted,V IN=10V,IOUT=40mA,CIN=0.33uF,COUT=0.1uF,TJ=25°C) Parameter Symbol Condition Min Typ Max Unit Outputvoltage VBOUT B TBj B=25°C 4.825 5.0 5.175 V 7V<VIN<20V,I O=5mA~150mA(*) 4.75 5.0 5.25 Lineregulation Regline Tj=25°C 7V<VIN<20V - 30 100 mV 8V<VIN<20V - 10 50 mV Loadregulation Regload Tj=25°C 1.0mA<IOUT<200mA - 11 60 mV 1.0mA<IOUT<40mA - 5.0 30 mV Quiescentcurrent IQ Tj=25°C - 3.8 6.0 mA Quiescentcurrent change ΔIQ 7V<VIN<20V,I O=40mA - - 1.5 mA 5mA<IOUT<150mA - - 0.1 mA Outputnoisevoltage VNO 10Hz<f<100KHz - 40 - uVrm Ripplerejectionratio RR 7V<VIN<20V, Tj=25°C,f=120Hz 41 49 - dB Dropoutvoltage IVIN-VOUTI Tj=25°C,IOUT=40mA - 1.7 - V Shortcircuit current limit Isc Tj=25°C - -0.6 - A *WhenVin-Vout>7V,Iout<0.15mA. 5.Appllcationcircuits 2of3 Rev1.1JAN2014
  1. 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 Rev1.1JAN2014