3－TERMINAL POSITIVE VOLTAGE REGULATORS BL78L BL78L05 78L05D 05D PIN CONNECTION FEATURES Maximum Output current: 0.1A Output Voltage: 5V Thermal Overload Protection 2%Output Voltage Accuracy Absolute Maximum Ratings (Ta=25°C) Charac Characteristics Symbol Value Unit Input Voltage Operating Junction Temperature Range Vi Tj 35 -40～ +125 625 350 500* -40 ～ +85 -40～ +150 V ℃ TO-92 SOT-89 SOP8 Power Dissipation Operating Temperature Range Storage Temperature Range Pd Topr Tstg m W ℃ ℃ ELECTRICAL CHARACTERISTICS (unless otherwise noted, Vi=10V,Io=40mA, -30<Tj<85℃ ℃,C1=0.33µF,Co=0.1µF)（ （Note1） ） Characteristics Test conditions Symbol Min Typ Max Unit Characteristics Output Voltage Load Regulation Line Regulation Tj=25℃ 7V≤Vi≤20V; Io=1mA~40mA 7V≤Vi≤Vmax;Io=1mA~70mA Tj=25°C; Io=1mA~100mA Tj=25°C; Io=1mA~40mA Tj=25°C; 7V≤Vi≤20V Tj=25°C; 8V≤Vi≤20V Quiescent Current Quiescent Current Change Output Noise Voltage Temperature Coefficient of Vo Ripple Rejection Dropout Voltage VN 40 V V V（Note2） m V m V m V m V m A m A m A μV ΔVo/ ΔT -0.65 mV/°C 48 d B 1.7 V Vo 4.9 4.8 4.8 11 5 8 6 2 ΔVo ΔVo Iq 8V≤Vi≤20V 1mA≤Io≤40mA 10Hz≤ f ≤100kHz Io=5mA 10V≤Vi≤20V; f=120Hz; Tj=25°C Tj=25°C 5 ΔIq RR Vd 41 5.1 5.2 5.2 60 6 150 100 5.5 1.5 0.2 Note 1: The Maximum steady state usable output current and input voltage are very dependent on the heating sinking and/or lead temperature length of the package. The date above represent pulse test conditions with junction temperatures as indicated at the initiation of test. Note 2: Power dissipation To-92<0.625W, SOT-89<0.35W,SOP8<0.5W Page 1 V1.1 3－TERMINAL POSITIVE VOLTAGE REGULATORS BL78 BL78L 78L05D 05D APPLICATION CIRCUIT *Bypass capacitors are recommended for optimum stability and transient response and should be located as close as Possible to the regulators. OUTLINE DRAWING Page 2 V1.1 3－TERMINAL POSITIVE VOLTAGE REGULATORS Page 3 BL78 BL78L 78L05D 05D V1.1