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AP1117T18LA Datasheet(PDF) 4 Page - Anachip Corp |
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AP1117T18LA Datasheet(HTML) 4 Page - Anachip Corp |
4 / 11 page 1A Low Dropout Positive Adjustable or Fixed-Mode Regulator AP1117 Anachip Corp. www.anachip.com.tw Rev.1.0 Aug 17, 2004 4/11 Electrical Characteristics (Under Operating Conditions) PARAMETER CONDITIONS MIN TYP MAX UNIT Reference Voltage AP1117-ADJ TJ=25 oC,(V IN-OUT)=1.5V IO=10mA 1.225 1.250 1.275 V AP1117-1.5 IOUT = 10mA, TJ = 25 oC, 3V≦VIN≦12V 1.470 1.500 1.530 V AP1117-1.8 IOUT = 10mA, TJ = 25 oC, 3.3V≦VIN≦12V 1.764 1.800 1.836 V AP1117-1.9 IOUT = 10mA, TJ = 25 oC, 3.3V≦VIN≦12V 1.862 1.900 1.938 V AP1117-2.5 IOUT = 10mA, TJ = 25 oC, 4V≦VIN≦12V 2.450 2.500 2.550 V AP1117-3.3 IOUT = 10mA, TJ = 25 oC, 4.8V≦VIN≦12V 3.235 3.300 3.365 V Output Voltage AP1117-5.0 IOUT = 10mA, TJ = 25 oC, 6.5V≦VIN≦12V 4.900 5.000 5.100 V Line Regulation AP1117-XXX IO=10mA,VOUT+1.5V<VIN<12V, TJ=25 oC 0.2 % AP1117-ADJ VIN=3.3V,Vadj=0,0mA<Io<1A, TJ=25 oC (Note 1,2) 1 % AP1117-1.5 VIN=3V, 0mA<Io<1A, TJ=25 oC (Note 1,2) 12 15 mV AP1117-1.8 VIN=3.3V, 0mA<Io<1A, TJ=25 oC (Note 1,2) 15 18 mV AP1117-1.9 VIN=3.3V, 0mA<Io<1A, TJ=25 oC (Note 1,2) 16 19 mV AP1117-2.5 VIN=4V, 0mA<Io<1A, TJ=25 oC (Note 1,2) 20 25 mV AP1117-3.3 VIN = 5V, 0≦IOUT≦1A, TJ=25 oC (Note 1,2) 26 33 mV Load Regulation AP1117-5.0 VIN = 8V, 0≦IOUT≦1A, TJ=25 oC (Note 1,2) 40 50 mV Dropout Voltage (VIN-VOUT) AP1117-ADJ/1.5/1.8 /1.9/2.5/3.3/5.0 IOUT = 1A ,∆VOUT=0.1%VOUT 1.3 1.4 V Current Limit AP1117-ADJ/1.5/1.8 /1.9/2.5/3.3/5.0 (VIN-VOUT) = 5V 1. 1 A Minimum Load Current AP1117-XXX 0 oC≦Tj≦125oC 5 10 mA Thermal Regulation TA=25 oC, 30ms pulse 0.008 0.04 %/W F=120Hz,COUT=25uF Tantalum, IOUT=1A Ripple Rejection AP1117-XXX VIN=VOUT+3V 60 70 dB Temperature Stability IO=10mA 0.5 % JA θ Thermal Resistance Junction-to-Ambient(No heat sink ;No air flow) SOT89 SOT-223 TO-252 TO-220/263 300 117 92 85 OC/W JC θ Thermal Resistance Junction-to-Case SOT89 : Control Circuitry/Power Transistor SOT-223 : Control Circuitry/Power Transistor TO-263 : Control Circuitry/Power Transistor TO-252 : Control Circuitry/Power Transistor TO-220 : Control Circuitry/Power Transistor 100 15 0.65/2.7 10 0.65/2.7 OC/W Note1: See thermal regulation specifications for changes in output voltage due to heating effects. Line and load regulation are measured at a constant junction temperature by low duty cycle pulse testing. Load regulation is measured at the output lead = 1/18” from the package. Note2: Line and load regulation are guaranteed up to the maximum power dissipation of 15W. Power dissipation is determined by the difference between input and output differential and the output current. Guaranteed maximum power dissipation will not be available over the full input/output range. Note3: Quiescent current is defined as the minimum output current required in maintaining regulation. At 12V input/output differential the device is guaranteed to regulate if the output current is greater than 10mA. |
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