LRC LESHAN RADIO COMPANY,LTD. Series3-Terminal 0.1A Positive Voltage Regulators LR78LXX DESCRIPTION The LRC LR78LXX family is monolithic fixed voltage regulator integrated circuit. They are suitable for applications that required supply current up to 100mA. 1 2 TO-92 3 FEATURES *Output current up to 100mA *Fixed output voltage of 5V, 6V, 8V, 9V, 12V, 15V, 18V and 24V available *Thermal overload shutdown protection *Short circuit current limiting * We declare that material of product compliance with ROHS requirements. 1 2 3 SOT-89 TO-92 1:Output 2:GND 3:Input SOT-89 1:Output 2:GND 3:Input ORDERING INFORMATION *LR78Lxx: TO-92 *LR78LxxU: SOT89 ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies unless otherwise specified) MAX. UNIT Input voltage (for Vo=5~9V) (for Vo=12~24V) PARAMETER SYMBOL VI MIN. 30 V VI 35 V Output Current Io 100 mA Power Dissipation PD mW TO-92 SOT-89 Operating Junction Temperature TJ Operating Ambient Temperature TOPR Storage Temperature Range TSTG 625 350 +150 °C -55 +125 °C -55 +150 °C ESD: HBM 2000V APPLICATION CIRCUIT Vi 3 C1 0.33 µF LR78LXX 2 1 Vo C0 0.1µF Note 1: To specify an output voltage, substitute voltage value for "XX". Note 2: Bypass capacitors are recommended for optimum stability and transient response and should be located as close as possible to the regulators. Ver 1.1 Feb 2011 1/8 LRC LESHAN RADIO COMPANY,LTD. LR78L00 Series3-Terminal 0.1A Positive Voltage Regulators LR78L05 ELECTRICAL CHARACTERISTICS (VI=10V, Io=40mA,-55 °C <Tj<125 °C, C1=0.33uF, Co=0.1uF, unless otherwise specified)(Note 1) PARAMETER Output Voltage SYMBOL Vo Load Regulation Vo Line regulation Vo Quiescent Current Quiescent Current Change Output Noise Voltage Iq ∆Iq ∆Iq VN Ripple Rejection Dropout Voltage RR Vd TEST CONDITIONS MIN TYP. MAX UNIT Tj=25°C 4.80 5.0 5.20 V 7V<=VI<=20V,IO=1mA-40mA 4.75 5.25 V 7V<=VI<=VMAX,IO=1mA-70mA 4.75 5.25 V 60 30 150 100 6.1 1.5 0.1 42 (note 2) mV mV mV mV mA mA mA uV 49 1.7 dB V Tj=25°C,IO=1mA-100mA Tj=25°C,IO=1mA-40mA 7V<=VI<=20V,Tj=25°C 8V<=VI<=20V,Tj=25°C VIN=10V,IO=0mA,Tj=25°C 8V<=VI<=20V 1mA<=VI<=40mA 10Hz<=f<=100kHz 8V<=VI<=20V,f=120Hz,Tj=25°C Tj=25°C 11 5.0 32 26 3.8 41 LR78L06 ELECTRICAL CHARACTERISTICS ( VI=12V, Io=40mA,-55°C <Tj<125°C, C1=0.33uF, Co=0.1uF, unless otherwise specified )( Note 1 ) PARAMETER Output Voltage Ver 1.1 Feb 2011 SYMBOL VO Load Regulation Vo Line regulation Vo Quiescent Current Quiescent Current Change Output Noise Voltage Ripple Rejection Iq ∆Iq ∆Iq VN RR Dropout Voltage Vd TEST CONDITIONS MIN TYP. MAX UNIT Tj=25°C 5.76 6.0 6.24 V 8.5V<=VI<=20V,IO=1mA-40mA 5.70 6.30 V 8.5V<=VI<=VMAX, 5.70 6.30 V IO=1mA-70mA Tj=25°C,IO=1mA-100mA Tj=25°C,IO=1mA-70mA 8.5V<=VI<=20V,Tj=25°C 9V<=VI<=20V,Tj=25°C VIN=12V,IO=0mA,Tj=25°C 9V<=VI<=20V 1mA<=VI<=40mA 10Hz<=f<=100kHz 10V<=VI<=20V,f=120Hz, Tj=25°C Tj=25°C 49 46 (note 2) mV mV mV mV mA mA mA uV dB 1.7 V 12.8 5.8 64 54 3.9 40 80 40 175 125 6.0 1.5 0.1 2/8 LRC LESHAN RADIO COMPANY,LTD. LR78L00 Series3-Terminal 0.1A Positive Voltage Regulators LR78L08 ELECTRICAL CHARACTERISTICS (VI=14V,Io=40mA,-55°C<Tj<125°C,C1=0.33uF,Co=0.1uF,unless otherwise specified)(Note 1) PARAMETER Output Voltage SYMBOL VO Load Regulation Vo Line regulation Vo Quiescent Current Quiescent Current Change Output Noise Voltage Ripple Rejection Dropout Voltage Iq ∆Iq ∆Iq VN RR Vd TEST CONDITIONS MIN TYP MAX UNIT Tj=25°C 7.68 8.0 8.32 V 10.5V<=VI<=23V,IO=1mA-40mA 7.60 8.40 V 10.5V<=VI<=VMAX, 7.60 8.40 V IO=1mA-70mA Tj=25°C,IO=1mA-100mA Tj=25°C,IO=1mA-70mA 10.5V<=VI<=23V,Tj=25°C 11V<=VI<=23V,Tj=25° VIN=14V,IO=0mA,Tj=25°C 11V<=VI<=23V 1mA<=VI<=40mA 10Hz<=f<=100kHz 11V<=VI<=23V,f=120Hz,Tj=25°C Tj=25°C 18 10 42 36 4.0 80 40 175 125 6.0 1.5 0.1 54 46 1.7 39 (note 2) mV mV mV mV mA mA mA uV dB V LR78L09 ELECTRICAL CHARACTERISTICS (VI=15V,Io=40mA,-55°C <Tj<125°C,C1=0.33uF,Co=0.1uF,unless otherwise specified)(Note 1) PARAMETER Output Voltage VO Load Regulation Vo Line regulation Vo Output Noise Voltage Iq ∆Iq ∆Iq VN Ripple Rejection Dropout Voltage RR Vd Quiescent Current Quiescent Current Change Ver 1.1 Feb 2011 SYMBOL TEST CONDITIONS MIN TYP MAX UNIT Tj=25°C 8.64 9.0 9.36 V 11.5V<=VI<=24V,IO=1mA-40mA 8.55 9.45 V 11.5V<=VI<=VMAX, 8.55 9.45 V 90 45 200 150 6.0 1.5 0.1 58 (note 2) mV mV mV mV mA mA mA UV 44 1.7 dB V IO=1mA-70mA Tj=25°C,IO=1mA-100mA Tj=25°C,IO=1mA-40mA 11.5V<=VI<=24V,Tj=25°C 13V<=VI<=24V,Tj=25°C VIN=15V,IO=0mA,Tj=25°C 13V<=VI<=24V 1mA<=VI<=40mA 10Hz<=f<=100kHz 12V<=VI<=23V,f=120Hz,Tj=25°C Tj=25°C 20 11 90 100 4.1 38 3/7 LRC LESHAN RADIO COMPANY,LTD. LR78L00 Series3-Terminal 0.1A Positive Voltage Regulators LR78L12 ELECTRICAL CHARACTERISTICS (VI=19V,Io=40mA,-55 °C <Tj<125°C,C1=0.33uF,Co=0.1uF,unless otherwise specified)(Note 1) PARAMETER Output Voltage SYMBOL VO TEST CONDITIONS MIN Tj=25°C 11.5 Vo Line regulation Vo Output Noise Voltage Iq ∆Iq ∆Iq VN Ripple Rejection Dropout Voltage RR Vd Quiescent Current Quiescent Current Change UNIT 12.5 V 12.60 V 11.40 12.60 V 150 75 250 200 6.5 1.5 0.1 70 (note 2) mV mV mV mV mA mA mA uV 42 1.7 dB V IO=1mA-70mA Tj=25°C,IO=1mA-100mA Tj=25°C,IO=1mA-40mA 14.5V<=VI<=27V,Tj=25°C 16V<=VI<=27V,Tj=25°C VIN=19V,IO=0mA,Tj=25°C 16V<=VI<=27V 1mA<=VI<=40mA 10Hz<=f<=100kHz 15V<=VI<=25V,f=120Hz,Tj=25°C Tj=25°C 12.0 MAX 14.5V<=VI<=27V,IO=1mA-40mA 11.40 14.5V<=VI<=VMAX, Load Regulation TYP 25 12 55 49 4.3 37 LR78L15 ELECTRICAL CHARACTERISTICS (VI=23V,Io=40mA,-55°C <Tj<125°C,C1=0.33uF,Co=0.1uF,unless otherwise specified)(Note 1) PARAMETER Output Voltage SYMBOL Vo TEST CONDITIONS MIN TYP MAX UNIT Tj=25°C 14.40 15.0 15.60 V 17.5V<=VI<=30V,IO=1mA-40mA 14.25 17.5V<=VI<=VMAX, Load Regulation Vo Line regulation Vo Quiescent Current Quiescent Current Change Output Noise Voltage Ripple Rejection Dropout Voltage Ver 1.1 Feb 2011 Iq ∆Iq ∆Iq VN RR Vd IO=1mA-70mA Tj=25°C,IO=1mA-100mA Tj=25°C,IO=1mA-70mA 17.5V<=VI<=30V,Tj=25°C 20V<=VI<=30V,Tj=25°C VIN=23V,IO=0mA,Tj=25°C 20V<=VI<=30V 1mA<=VI<=40mA 10Hz<=f<=100kHz 18.5V<=VI<=28.5V,f=120Hz, Tj=25°C Tj=25°C 14.25 V 15.75 V 82 39 (note 2) mV mV mV mV mA mA mA uV dB 1.7 V 20 25 25 15 4.6 34 15.75 150 150 150 75 6.5 1.5 0.1 4/8 LRC LESHAN RADIO COMPANY,LTD. LR78L00 Series3-Terminal 0.1A Positive Voltage Regulators LR78L18 ELECTRICAL CHARACTERISTICS (VI=27V,Io=40mA,-55°C<Tj<125°C,C1=0.33uF,Co=0.1uF,unless otherwise specified)(Note 1) PARAMETER Output Voltage Load Regulation Line regulation SYMBOL VO Vo Vo Output Noise Voltage Iq ∆Iq ∆Iq VN Ripple Rejection Dropout Voltage RR Vd Quiescent Current Quiescent Current Change TEST CONDITIONS MIN TYP MAX Tj=25°C 17.30 18.0 18.70 V 21V<=VI<=33V,IO=1mA-40mA 17.10 18.90 V 21V<=VI<=VMAX, 17.10 18.90 V IO=1mA-70mA Tj=25°C,IO=1mA-100mA Tj=25°C,IO=1mA-40mA 21V<=VI<=33V,Tj=25°C 22V<=VI<=33V,Tj=25°C VIN=27V,IO=0mA,Tj=25°C 21V<=VI<=33V 1mA<=VI<=40mA 10Hz<=f<=100kHz 23V<=VI<=33V,f=120Hz,Tj=25°C Tj=25°C 30 19 70 60 4.7 150 (note 2) mV 180 90 mV mV 360 300 mV mA 6.5 1.5 mA 0.1 mA uV 36 1.7 32 UNIT dB V LR78L24 ELECTRICAL CHARACTERISTICS (VI=33V,Io=40mA,-55 °C <Tj<125°C,C1=0.33uF,Co=0.1uF,unless otherwise specified)(Note 1) PARAMETER Output Voltage SYMBOL VO Load Regulation Vo Line regulation Vo Output Noise Voltage Iq ∆Iq ∆Iq VN Ripple Rejection Dropout Voltage RR Vd Quiescent Current Quiescent Current Change TEST CONDITIONS MIN TYP MAX Tj=25°C 23.04 24.0 24.96 V 27V<=VI<=38V,IO=1mA-40mA 22.8 25.2 V 27V<=VI<=VMAX, 22.8 25.2 V 200 100 360 300 6.5 1.5 0.1 200 (note 2) mV mV mV mV mA mA mA uV 45 1.7 dB V IO=1mA-70mA Tj=25°C,IO=1mA-100mA Tj=25°C,IO=1mA-40mA 27V<=VI<=38V,Tj=25°C 28V<=VI<=38V,Tj=25°C VIN=33V,IO=0mA,Tj=25°C 27V<=VI<=38V 1mA<=VI<=40mA 10Hz<=f<=100kHz 27V<=VI<=38V,f=120Hz,Tj=25°C Tj=25°C 40 20 160 150 4.7 34 UNIT Note 1: The Maximum steady state usable output current is dependent on input voltage, heat sinking, lead length of the package and copper pattern of PCB. The data above represent pulse test conditions with junction temperatures specified at the initiation of test. Note 2: Power dissipation<0.5W Ver 1.1 Feb 2011 5/8 LRC LESHAN RADIO COMPANY,LTD. TO-92 PACKAGE OUTLINE DIMENSIONS D1 E C A A1 D b L ¶ e e1 Symbol Dimensions In Millimeters Dimensions In Inches Min Max Min Max A 3.300 3.700 0.130 0.146 A1 1.100 1.400 0.043 0.055 b 0.380 0.550 0.015 0.022 c 0.360 0.510 0.014 0.020 D 4.400 4.700 0.173 0.185 D1 3.430 E 4.300 0.135 0.169 2.440 2.640 0.096 0.104 14.100 14.500 0.555 0.571 1.270TYP e e1 0.050TYP 0.000 0.380 SHIPPING INFORMATION 1000 Units/ Bag 10 Bag/ Box(240mm*170mm*96mm) 4 Box/ Chest(365mm*270mm*210mm) 2. Tape: Ver 1.1 Feb 2011 0.063 1.600 Ö 1. Bag: 0.185 4.700 2000 Units/ Box 0.015 0.000 MARKING L78LXX YYWW 10 Box/ Chest 6/8 LRC LESHAN RADIO COMPANY,LTD. TO-92 TAPPING OUTLINE DIMENSIONS H2A H2 P1 H2A H2 D2 A H5 H6 Į H3 £ H4 L L1 H W1 H1 W F1 F2 D1 T2 D P2 T P T1 P3 symbol A D D1 D2 F1,F2 F1-F2 H H1 H2 H2A H3 H4 H5 H6 Ver 1.1 Feb 2011 mm min 4.40 3.80 0.45 4.40 2.40 -0.30 15.50 8.50 3.00 9.00 max 4.80 4.20 0.55 4.80 2.90 0.30 16.50 9.50 1.00 1.00 26.00 21.00 5.00 11.00 inch min 0.173 0.150 0.018 0.173 0.094 -0.012 0.610 0.335 0.118 0.354 max 0.189 0.165 0.022 0.189 0.114 0.012 0.650 0.374 0.039 0.039 1.024 0.827 0.197 0.433 symbol L L1 P P1 P2 P3 T T1 T2 W W1 W2 ¢ £ mm min 2.50 12.50 12.50 6.31 50.30 0.36 17.50 5.00 145° - max 11.00 12.90 12.90 6.39 51.30 0.55 1.42 0.55 19.00 7.00 0.50 155° 4° inch min 0.098 0.492 0.492 0.248 1.980 0.014 0.689 0.197 145° - max 0.433 0.508 0.508 0.252 2.020 0.022 0.056 0.022 0.748 0.276 0.020 155° 4° 7/8 LRC LESHAN RADIO COMPANY,LTD. SOT-89-3L PACKAGE OUTLINE DIMENSIONS A B J D C E F H G K I SYMBOL A B C D E F G H I J K Dimensions In Mmillimeters Min Max 4.000 4.600 1.550 REF 3.940 4.250 2.300 2.600 0.400 0.580 0.900 1.200 1.5 TYP 0.320 0.520 3 TYP 1.400 1.600 0.350 0.440 SHIPPING INFORMATION Tape: 2500 Units/ Reel(13 inch) 2 Reel/ Box(340mm*340mm*50mm) Dimensions In Inches Min Max 0.173 0.181 0.061 REF 0.155 0.167 0.091 0.102 0.016 0.023 0.035 0.047 0.06 TYP 0.013 0.020 0.118 TYP 0.055 0.063 0.014 0.017 MARKING L78LXX YYWW 6 Box/ Chest(360mm*360mm*315mm) 1 Ver 1.1 Feb 2011 2 3 8/8