PJ78M05SQ

PJ78M05SQ 3-Terminal Voltage Regulator Features SOT-89  Input voltage:up to 35V  Output:5V  Output current up to 500 mA, internal thermal overload protection and short-circuit current limiting. 1. OUT 2. GND 3. IN Marking Code : 78M05 Absolute Maximum Ratings Ratings at 25℃ ambient temperature unless otherwise specified. Parameter Symbol Value Unit Input Voltage VI 35 V Output Current IO 500 mA Maximum Power Dissipation PD 500 mW Junction Temperature TJ 150 °C Operating Temperature Range TOPR -40 to +125 °C Storage Temperature Range TSTG -55 to +150 °C Vi C1 0.33 µF www.pingjingsemi.com Revision：3.0 Aug-2021 3 PJ78M05SQ 2 Vo 1 C2 0.1 µF 1/3 PJ78M05SQ 3-Terminal Voltage Regulator Electrical Characteristics Ratings at VI=10V,IO=300mA, CI=0.33μF,CO=0.1μF,TJ = 25℃, unless otherwise specified. Parameter Output Voltage Symbol VO Test Conditions Min. Typ. Max. Unit 4.8 5.0 5.2 V 4.75 5.0 5.25 V VI=7V to 25V, IO=200mA -- -- 100 mV VI=8V to 25V, IO=200mA -- -- 50 mV IO=5mA to 500mA ,TJ=25°C -- -- 100 mV IO=5mA to 200 mA, TJ=25°C -- -- 50 mV 62 -- -- dB IO=5mA to 350mA, VI=7V to 20V Line Regulation △VO Load Regulation △VO Ripple Rejection RR Dropout Voltage VD -- 2 -- V Quiescent Current IQ -- -- 6 mA VI=8V to 25V,IO=200mA -- -- 0.8 mA IO=5mA to 350mA -- -- 0.5 mA 10Hz≤f≤100KHz -- 40 -- μV Quiescent Current Change Output Noise Voltage www.pingjingsemi.com Revision：3.0 Aug-2021 △IQ VN VI=8V to18V, f=120Hz, IO=300mA 2/3 PJ78M05SQ 3-Terminal Voltage Regulator Package Outline SOT-89 Dimensions in mm Ordering Information Device Package Shipping PJ78M05SQ SOT-89 3,000PCS/Reel&13inches www.pingjingsemi.com Revision：3.0 Aug-2021 3/3