AT78M05TE

AT78M05TE 3-Terminal Voltage Regulator TO-252 Features  Input Voltage up to 35V  Output Voltage:5V Output Current：0.5A（Max）  Overload Protection and Short-Circuit Limiting. 1、IN 2、GND 3、OUT Absolute Maximum Ratings Ratings at TA = 25℃ unless otherwise specified. Parameter Symbol Value Unit VI 35 V Thermal Resistance Junction-Ambient RθJA 100 ℃/W Thermal Resistance Junction-Case RθJC 8.0 ℃/W Operating Temperature Range TOPR -40～125 ℃ TJ 150 ℃ TSTG -55～150 ℃ Input Voltage Junction Temperature Storage Temperature Range Application Circuit AGERTECH MICROELECTRONICS Subsidiary of Sino-Talent International Holdings Ltd. 1/4 Dated:03/2017 Rev: 1.0 AT78M05TE Electrical Characteristics Ratings at TA = 25℃ unless otherwise specified. Parameter Symbol VO Output Voltage △Vo Load Regulation △Vo Line Regulation Test Conditions Min Typ Max Unit TJ=25℃ 4.9 5 5.1 V Vi=7V-20V Io=5mA~350mA 4.8 5 5.2 V Io=5mA-500mA TJ=25℃ - - 100 mV Io=5mA~200mA TJ=25℃ - - 50 mV Vi=7V~25V TJ=25℃ - - 100 mV Vi=8V~25V TJ=25℃ - - 50 mV - 40 - μV TJ=25℃ Output Noise Voltage eN Ripple Rejection RR Vi=8V~18V f=120Hz 62 - - dB Short Circuit Current Isc Vi=35V TJ=25℃ - 300 - mA Quiescent Current IQ TJ=25℃ - - 6 mA Vi=8V~25V - - 0.8 mA Io=5mA~350mA - - 0.5 mA △Vo/△T Io=5mA - -0.5 - mV/℃ Dropout Voltage VD TJ=25℃ - 2 - V Short Circuit Peak Current Iscp TJ=25℃ - 700 - mA Quiescent Current Change Output Voltage Drift △IQ B=10Hz~100KHz AGERTECH MICROELECTRONICS Subsidiary of Sino-Talent International Holdings Ltd. 2/4 Dated:03/2017 Rev: 1.0 AT78M05TE Electrical Characteristics Curves AGERTECH MICROELECTRONICS Subsidiary of Sino-Talent International Holdings Ltd. 3/4 Dated:03/2017 Rev: 1.0 AT78M05TE Package Outline TO-252 Dimensions in Millimeters Recommended Soldering Footprint 2.5 11.6 7 7 2.3 1.5 AGERTECH MICROELECTRONICS Subsidiary of Sino-Talent International Holdings Ltd. 4/4 Dated:03/2017 Rev: 1.0