PJ78L05ASQ

PJ78L05ASQ 3-Terminal Voltage Regulator Features SOT-89  Input voltage:up to 30V  Output voltage:5V  Output current up to 100 mA, internal thermal overload protection and short-circuit current limiting. 1. VOUT 2. GND 3. VIN Marking Code : 78L05A Absolute Maximum Ratings Ratings at 25℃ ambient temperature unless otherwise specified. Parameter Symbol Value Unit Input Voltage VI 30 V Output Current IO 100 mA Maximum Power Dissipation PD 500 mW Thermal Resistance Junction-Air RθJA 250 °C/W Thermal Resistance Junction-Case RθJC 5 °C/W TJ 150 °C Operating Temperature Range TOPR -40 to +125 °C Storage Temperature Range TSTG -55 to +150 °C Junction Temperature Vi C1 0.33 µF www.pingjingsemi.com Revision：3.0 Aug-2021 3 PJ78L05ASQ 2 Vo 1 C2 0.1 µF 1/4 PJ78L05ASQ 3-Terminal Voltage Regulator Electrical Characteristics Ratings at TA=25℃, 0℃≤ TJ≤125℃ VI=10V, Io=40mA, CI=0.33μF,CO=0.1μF,unless otherwise specified. Parameter Output Voltage Symbol VO Test Conditions Min. Typ. Max. Unit TJ=25°C 4.96 5.0 5.04 V 4.95 5.0 5.05 V IO=1mA to 70mA,VI=10V 4.95 5.0 5.05 V VI=7V to 20V, TJ=25°C -- -- 150 mV VI=8V to 20V, TJ=25°C -- -- 100 mV IO=1mA to 100mA ,TJ=25°C -- -- 60 mV IO=1mA to 40 mA, TJ=25°C -- -- 30 mV 40 49 -- dB IO=1mA to 40mA, VI=7V to 20V Line Regulation △VO Load Regulation △VO Ripple Rejection RR Dropout Voltage VD TJ=25°C -- 1.7 -- V Quiescent Current IQ TJ=25°C -- 3.8 6 mA VI=8V to 20V -- -- 1.5 mA IO=1mA to 40mA -- -- 0.1 mA 10Hz≤f≤100KHz, TJ=25°C -- 42 -- μV Quiescent Current Change Output Noise Voltage www.pingjingsemi.com Revision：3.0 Aug-2021 △IQ VN VI=8V to 18V, f=120Hz, TJ=25°C 2/4 PJ78L05ASQ 3-Terminal Voltage Regulator Typical Characteristic Curves Vin=10V Io=1.0mA Vin=10V Tj=25°C Quiescent Current IQ (mA) Output Voltage VO (V) 5.0 10 5 4.0 3.0 2.0 1.0 -25 0 25 50 Ta(°C) 0 20 Io=0mA Vin=10V Io=0mA Tj=25°C 25 Output Voltage VO (V) 5.0 Quiescent Current IQ (mA) 60 Output Current IO (mA) Ambient Temperature TA (°C) 4.0 3.0 2.0 1.0 20 15 10 5 0 10 20 0 30 50 Input Voltage VI (V) 100 150 Ambient Temperature TA (°C) Io=0mA Tj=25°C Tj=25°C 5.0 Output Voltage VO (V) 18 Output Voltage VO (V) 40 16 12 8 4.0 Io=1mA Io=40mA 3.0 5 0 10 20 Input Voltage VI (V) www.pingjingsemi.com Revision：3.0 Aug-2021 30 Io=100mA 5.0 6.0 7.0 Input Voltage VI (V) 3/4 PJ78L05ASQ 3-Terminal Voltage Regulator Package Outline SOT-89 Dimensions in mm Ordering Information Device Package PJ78L05ASQ SOT-89 www.pingjingsemi.com Revision：3.0 Aug-2021 Shipping 1,000PCS/Reel&7inches 3,000PCS/Reel&13inches 4/4