Kexin Electronics 78M05
Three Terminal Positive Voltage Regulator
FEATURES
● Maximum Output Current IO: 500mA● Output Voltage VO: 5V
● Continuous Total Dissipation PD: 1.25 W (Ta= 25 ℃ ) TO-252 12 3 4 1. IN 2. GND 3. OUT 4. GND
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ABSOLUTE MAXIMUM RATINGS
Over Operating Temperature Range(unless otherwise noted) Parameter Input Voltage Maximum Output Current Thermal Resistance, Junction-to-Ambient Operating Junction Temperature Range Storage Temperature Range Symbol VI IO RthJA TOPR Tstg Rating 35 0.5 80 -25 to 125 -65 to 150 Unit V A ℃/W ℃ 1 SMD Type IC Three Terminal Positive Voltage Regulator 78M05●
ELECTRICAL CHARACTERISTICS
at Specified Virtual Junction Temperature (Vi=10V, Io=350mA, Ci=0.33μF,Co=0.1μF,unless otherwise noted) Parameter Symbol Test Conditions Output Voltage Load Regulation Line Regulation Quiescent Current Quiescent Current Change Output Noise Voltage Ripple Rejection Dropout Voltage Short Circuit Current Limit Peak Current * Pulse test. VO △VO △VO Iq △Iq VN RR Vd Isc Ipk 7V≤Vi≤20V, Io= 5.0mA~350mA Io= 5.0mA~500mA Io= 5.0mA~200mA...