LM78L09

Three-terminal positive voltage regulator Maximum output current IO: 0.1 A Output voltage VO: 9 V Continuous total dissipation PD : SOT-23-3L 0.35 W (Ta= 25 ℃ ) SOT-89 0.5 W (Ta= 25 ℃ ) LM78L09 SOT-23-3L SOT-89 1 3 1. OUT 2. IN 3. GND 2 ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies unless otherwise specified) Parameter Symbol Value Unit Input Voltage Vl 30 V Operating Junction Temperature Range TOPR 0-+125 ℃ Storage Temperature Range TSTG -55-+150 ℃ ELECTRICAL CHARACTERISTICS AT SPECIFIED VIRTUAL JINCTION TEMPERATURE (Vi=16V, Io=40mA, Ci=0.33μF,Co=0.1μF, unless otherwise specified) Parameter Output voltage Symbol Test conditions Vo 12V≤V l≤24V, Io=1mA-40mA Io=1mA-70mA 25℃ 0-125℃ MIN 8.64 8.55 8.55 TYP 9.0 9.0 9.0 MAX 9.36 9.45 9.45 UNIT V V V Load Regulation Line regulation Quiescent Current Quiescent Current Change Output Noise Voltage Ripple Rejection Dropout Voltage TYPICAL APPLICATION △Vo △Vo Iq △Iq △Iq VN RR Vd Vi Io=1mA-100mA Io=1mA-40mA 12V≤V l≤24V 13V≤V l≤24V 13V≤V l≤24V 1mA≤I O≤40mA 10Hz≤f≤100KHz 15V≤V l≤25V,f=120Hz 21 25℃ 25℃ 25℃ 25℃ 25℃ 0-125℃ 0-125℃ 25℃ 0-125℃ 25℃ Vo 19 90 11 40 45 175 40 125 4.1 6.0 1.5 0.1 58 45 1.7 mV mV mV mV mA mA mA uV dB V ULTMC78L09 Ci 0.33μF 3 C0 0.1μF Note : Bypass capacitors are recommended for optimum stability and transient response and should be located as close as possible to the regulators. JinYu semiconductor www.htsemi.com Typical Characteristics LM78L09 JinYu semico...