CJ78L05-G Changjing Electronics Technology

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD SOT-89 -3L 3ODVWLF Encapsulate Voltage Regulators CJ78L05 Three-terminal positive voltage regulator SOT-89-3L FEATURES 1. OUT z Maximum output current I : 0.1A 2. GND OM Output voltage z V : 5V O 3. IN Continuous total dissipation z ( T = 25 ) P : 0.6 W D a ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies unless otherwise specified) Parameter Symbol Value Unit Input Voltage V 30 V i Thermal Resistance from Junction to Ambient R 160 JA /W Operating Junction Temperature Range T -40~+125 OPR Storage Temperature Range T STG -65~+150 ELECTRICAL CHARACTERISTICS AT SPECIFIED VIRTUAL JUNCTION TEMPERATURE (Vi=10V,Io=40mA,Ci=0.33uF,,Co=0.1uF, unless otherwise specified ) Parameter Symbol Test conditions Min Typ Max Unit 4.80 5.0 5.20 V 25 4.85 5.0 5.15 V Output voltage Vo V 4.90 5.0 5.10 7VVi 20V, Io=1mA~40mA 4.75 5.0 5.25 V 0-125 Io=1mA~70mA 4.75 5.0 5.25 V Io=1 100mA 15 60 mV mA~ 25 Load Regulation Vo Io=1mA~40mA 8 30 mV 25 7VVi 20V 32 150 mV l 0-125 Line regulation Vo 8VVi 20V 25 26 100 mV Quiescent Current Iq 3.8 6 mA 25 Iq 8V Vi 20V 0-125 1.5 mA Quiescent Current Change Iq 1mAV 40mA 0-125 0.1 l Output Noise Voltage V 10Hz f 100KHz 42 V/Vo N 25 Ripple Rejection RR 8V Vi 20V,f=120Hz 0-125 41 49 dB Dropout Voltage Vd 1.7 V 25 Pulse test. * TYPICAL APPLICATION Vi 3 1 Vo CJ78L05 2 C0 Ci 0.1F 0.33 F Note: Bypass capacitors are recommended for optimum stability and transient response and should be located as close as P ossibleto the regulators. www.cj-elec.com 1 I,Jun,2016Typical Characteristics Output Char acteristics Dropout Cha racteristics 7 6.0 I =0mA T =25 O J T =25 5.5 6 J 5.0 5 4.5 4 4.0 3 3.5 2 3.0 1 2.5 0 2.0 0 5 10 15 20 25 30 45 678 9 10 INPUT VOLTAGE V (V) INPUT VOLTAGE V (V) IN IN Quiescent Current vs Input Voltage Current Cut-off Grid Voltage 4.0 7 I =0mA V =10V O IN 3.5 T =25 T =25 6 J J Pulsed 3.0 5 2.5 4 2.0 3 1.5 2 1.0 1 0.5 0.0 0 0 5 10 15 20 25 30 0.00 0.05 0.10 0.15 0.20 0.25 OUTPUT CURRENT I (A) INPUT VOLTAGE V (V) O IN Output Voltage vs Junction Temperature Power Deratin g Curve 6.0 800 V =10V in I =5mA 700 O 5.5 600 500 5.0 400 300 4.5 200 100 4.0 0 -40 -25 0 25 50 75 100 125 -40 -25 0 25 50 75 100 125 JUNCTION TEMPERATURE T ( ) J JUNCTION TEMPERATURE T ( ) J www.cj-elec.com I,Jun,2016 2 I =40mA I =0mA O O I =70mA I =100mA O O QUIESCENT CURRENT I (mA) Q OUTPUT VOLTAGE V (V) O OUTPUT VOLTAGE V (V) O POWER DISSIPATION P (mW) D OUTPUT VOLTAGE V (V) O OUTPUT VOLTAGE V (V) O