PJ78L05SQ

PJ78L05SQ 3-Terminal Voltage Regulator Features SOT-89  Input voltage:up to 30V  Output:5V  Output current up to 100 mA, internal thermal overload protection and short-circuit limiting. 1. OUT 2. GND 3. IN Maximum Ratings Ratings at TA = 25℃ ambient temperature unless otherwise specified. Parameter Symbols Value Units Input Voltage VI 30 V Output Current IO 100 mA Junction Temperature TJ 150 ℃ TOPR -40～125 ℃ Power Dissipation PD 500 mW Storage Temperature Range TSTG -55～150 ℃ Operating Temperature Range Electrical Characteristics Ratings at TA = 25℃ ambient temperature unless otherwise specified. Parameter Symbols Test Conditions Min Typ Max Unit 4.80 5.0 5.2 V IO=1mA to 40mA VI=7V to 20V 4.75 5.0 5.25 V IO=1mA to 70mA VI=10V 4.75 5.0 5.25 V Io＝40mA Output Voltage Line Regulation VO Vo △ VO Load Regulation △ Ripple Rejection RR Output Noise Voltage eN Dropout Voltage VD Quiescent Current IQ Quiescent Current Change www.pingjingsemi.com Revision1.0 Dec-2017 △ IQ TJ=25℃ VI=7V to 20V TJ=25℃ 32 150 mV VI=8V to 20V TJ=25℃ 26 100 mV IO=1mA to 100mA TJ=25℃ 15 60 mV IO=1mA to 40 mA TJ=25℃ 8 30 mV VI=8V to 18V 49 dB =f 10Hz~100KHz TJ=25℃ 42 μV TJ=25℃ 1.7 V TJ=25℃ 3.8 TJ=25℃ f=120Hz 41 6 mA TJ=125℃ 5.5 mA VI=8V to 20V 1.5 mA IO=1mA to 40mA 0.1 mA 1/3 PJ78L05SQ 3-Terminal Voltage Regulator Ratings and Characteristic Curves - - Vo -VI VI Vo 8.0 2.5 TJ IO =70mA vout =5.0v 2.0 (V) (V) 6.0 1.5 4.0 IO = 100mA IO = 40mA IO = 40mA 1.0 VI Vo - - Vo IO =1.0mA 2.0 IO = 1.0mA 0.5 0 0 2.0 4.0 6.0 8.0 0 10 0 25 50 75 VI - ( V ) TJ - (℃) IQ - TA IQ -VI 4.2 100 125 5.0 4.0 4.0 (mA) 3.0 - IQ 3.6 3.4 IQ (mA) 3.8 2.0 3.2 1.0 3.0 VI =10V IO=40mA 0 0 25 IO =40mA 0 50 75 100 125 0 5.0 15 20 25 30 35 40 VI - (V ) TA - ( ℃ ) Vi 10 1 3 Vo PJ78L05SQ C1 0.33 µF www.pingjingsemi.com Revision1.0 Dec-2017 2 C2 0.1 µF 2/3 PJ78L05SQ 3-Terminal Voltage Regulator Package Outline SOT-89 Dimensions in mm Ordering Information Device Package Shipping PJ78L05SQ SOT-89 1,000/ Tape & Reel (7 inches) www.pingjingsemi.com Revision1.0 Dec-2017 3/3