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| PJ1117 1 Amp Low Dropout Positive Voltage Regulator T he PJ1117 Series are high performance positive voltage regulators designed for use in applications requiring low TO-220 TO-263 dropout performance at full rated current, Additionally, the PJ1117 Series provides excellent regulation over variations due to changes in line, load and temperature. Outstanding features include low dropout performance at rated current, fast transient response. The PJ1117 Series are three terminal regulators with fixed and adjustable voltage options available in popular packages. TO-252 Pin: 1.Adj (Com) 2.Out 3.In SOT-223 FEATURES Low dropout performance 1.1 V(typ.). Full current rating over line and temperature Fast transient response 2%Total output regulation over line, load and temperature * * * * * Adjust pin current max 120 A over temperature Line regulation typical 0.1%. Load regulation typical 0.6%. Fixed/adjustable output voltage TO-220, TO-263, TO-252& SOT-223 package Device PJ1117CZ-xx PJ1117CM-xx -20 to +85oC Operating Temperature ORDERING INFROMATION Package TO-220 TO-263 SOT-223 PJ1117CW-xx TO-252 PJ1117CP-xx Note: xx is output voltage available for Adj/1.5V/1.8V/2.5V/2.85V/3.3V/5.0V Contact factory for additional voltage option. BLOCK DIAGRAM ABSOLUTE MAXIMUM RATING Parameter Input Voltage Power Dissipation Thermal Resistance Junction to Case Thermal Resistance Junction to Ambient Operating Junction Temperature Range Storage Temperature Range Lead Temperature (Soldering) 10 Sec. 1-6 Symbol VIN PD Maximum 7 Internally Limited 2.5 50 0 to 125 -65 to 150 260 o o Units V W JC JA TJ TSTG TLEAD C /W C 2003/11.rev.C PJ1117 1 Amp Low Dropout Positive Voltage Regulator ELECTRICAL CHARACTERISTICS Electrical characteristics at IOUT= 10mA, and TJ= +25; unless otherwise noted Parameter Reference Voltage Symbol VREF Test Conditons IOUT=10mA, VIN=5V 10mA< IOUT <1A, 3.2V REG(LOAD) VD IcL IO IQ RA IADJ 0.01 50 0.1 20 %W A Note 1 : For the adjustable device, the minimum load current is the minimum current required to maintain regulation. Normally the current in the resistor divider used to set the output voltage is selected to meet the minimum load current requirement. Note 2 : These parameters, although guaranteed, are not tested in production. 2-6 2003/11.rev.C PJ1117 1 Amp Low Dropout Positive Voltage Regulator ELECTRICAL CHARACTERISTICS (1) C1 NEEDED IF DEVICE IS FAR FROM FILTER CAPACITORS (2) C2 REQUIRED FOR STABILITY (1) C1 NEEDED IF DEVICE IS FAR FROM FILTER CAPACITORS (2) C2 REQUIRED FOR STABILITY 3-6 2003/11.rev.C PJ1117 1 Amp Low Dropout Positive Voltage Regulator 4-6 2003/11.rev.C PJ1117 1 Amp Low Dropout Positive Voltage Regulator TO-220 Unitmm DIM A B C K L P J I M D H F G E O N A B C D E F G H I J K L M N O P TO-220 DIMENSION MILLIMETERS INCHES MIN MAX MIN MAX 10.000 10.500 0.394 0.413 3.240 4.440 0.128 0.175 2.440 2.940 0.096 0.116 6.350 0.250 0.381 1.106 0.015 0.040 2.345 2.715 0.092 0.058 4.690 5.430 0.092 0.107 12.700 14.732 0.500 0.581 8.382 9.017 0.330 0.355 14.224 16.510 0.560 0.650 3.556 4.826 0.140 0.190 0.508 1.397 0.020 0.055 27.700 29.620 1.060 1.230 2.032 0.255 5.842 2.921 0.610 6.858 0.080 0.010 0.230 0.115 0.024 0.270 TO-263 Unitmm E A I H B F DIM A B C D E F G H I J TO-263 DIMENSION MILLIMETERS INCHES MIN 10.000 14.605 0.508 2.420 4.064 1.118 0.450 8.280 1.140 1.480 MAX 10.500 15.875 0.991 2.660 4.830 1.400 0.730 8.800 1.400 1.520 MIN 0.394 0.575 0.020 0.095 0.160 0.045 0.018 0.325 0.044 0.058 MAX 0.413 0.625 0.039 0.105 0.190 0.055 0.029 0.346 0.055 0.060 G C D 5-6 2003/11.rev.C PJ1117 1 Amp Low Dropout Positive Voltage Regulator TO-252 DIMENSION MILLIMETERS INCHES MIN MAX MIN MAX 6.570 6.840 0.259 0.269 9.250 10.400 0.364 0.409 0.550 0.700 0.022 0.028 2.560 2.670 0.101 0.105 2.300 2.390 0.090 0.094 0.490 0.570 0.019 0.022 1.460 1.580 0.057 0.062 0.520 0.570 0.020 0.022 5.340 5.550 0.210 0.219 1.460 1.640 0.057 0.065 TO-252 Unitmm J A E F DIM A B C D E F G H I J I B G D C H SOT-223 Unitmm A B DIM A B C D E F G H I J K I H C J K F G E D SOT-223 DIMENSION MILLIMETERS INCHES MIN MAX MIN MAX 6.350 6.850 0.250 0.270 2.900 3.100 0.114 0.122 3.450 3.750 0.136 0.148 0.595 0.635 0.023 0.025 4.550 4.650 0.179 0.183 2.250 2.350 0.088 0.093 0.835 1.035 0.032 0.041 6.700 7.300 0.263 0.287 0.250 0.355 0.010 0.014 10 16 10 16 1.550 1.800 0.061 0.071 6-6 2003/11.rev.C |
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