JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD TO-251/TO-252-2L Plastic-Encapsulate Transistors 6. 50¡ À 0 . 10 0. 51¡ À 0 . 03 0. 10 5. 50¡ À 5¡ ã 14. 70 CJ7805 Three-terminal positive voltage regulator 2. 30¡ À 0 . 05 5. 30¡ À 0 . 05 TO-251 TO-252-2 5¡ ã 5¡ ã 7. 70 0. 80¡ À 0 . 05 0. 60¡ À 0 . 05 FEATURES Maximum Output current 1.IN 2. 30¡ À 0 . 05 2. 30¡ À 0 . 05 2.GND IOM: 1.5 A 0. 51¡ À 0 . 03 1. 20 123 6. 50¡ À 0. 15 Output voltage 2. 30¡ À 0. 10 5. 30¡ À 0. 10 3.OUT 0. 51¡ À 0. 05 5¡ ã Vo: 5V 0. 10 5. 50¡ À À. 10 0. 75¡ 0 0¡ 0 «. 10 5¡ ã 5¡ ã 0. 6 0. 80¡ À 0. 10 0. 15 1. 60¡ À 0. 60¡ À 0. 10 2. 30¡ À 0. 10 2. 30¡ À 0. 10 123 0¡ ¡ ã« 9¡ ã 0. 51 À. 20 2. 70¡ 0 À. 20 9. 70¡ 0 1. 20 0. 51¡ À 0. 10 ABSOLUTE MAXIMUM RATINGS (Operating temperature range applies unless otherwise specified) Parameter Symbol Input Voltage Vi Operating Junction Temperature Range Storage Temperature Range Value Unit 35 V TOPR 0-+125 ℃ TSTG -55-+150 ℃ ELECTRICAL CHARACTERISTICS(Vi=10V,Io=500mA,0℃<Tj<125℃,Ci=0.33µF,Co=0.1µF, unless otherwise specified ) Parameter Symbol Test conditions Tj=25℃ Output voltage Vo 7V≤V i≤20V, Io=5mA-1A Po< 15W Load Regulation ∆Vo Quiescent Current Iq Quiescent Current Change 5.2 V 4.75 5.00 5.25 V 9 100 mV 50 mV 7V≤V i≤25V, Tj=25℃ mV 8V≤V i≤12V, Tj=25℃ 1.6 50 mV 5 8 mA Tj=25℃ ∆Iq 7V≤V i≤25V 0.3 1.3 mA 0.03 0.5 mA 10Hz≤ f ≤100KHz Ripple Rejection RR 8V≤V i≤18V,f=120Hz,Tj=25℃ Dropout Voltage Vd Tj=25℃, Io=1A Short Circuit Current Isc Vi=35V, Ta=25℃ Ipk Tj=25℃ 1 3 Vo CJ7805 UTC 2 0.33µF 5.0 100 5mA≤I O≤1A Ci 4.8 4 VN vi UNIT 4 ∆Iq Peak Current MAX Tj=25℃, Io=250mA-750mA Output Noise Voltage TYPICAL APPLICATION TYP Tj=25℃, Io=5mA-1.5A ∆Vo Line regulation MIN Co 0.1µF 62 42 uV 73 dB 2 V 230 mA 2.2 A Typical Perfomance Characteristics I Figure 1. Quiescent Current Figure 2. Peak Output Current Figure 3. Output Voltage Figure 4. Quiescent Current