KIA317F

SEMICONDUCTOR TECHNICAL DATA KIA317F/PI BIPOLAR LINEAR INTEGRATED CIRCUIT 3-TERMINAL 1.5A POSITIVE ADJUSTABLE REGULATOR The KIA317F/FP/PI/S is adjustable 3-terminal positive voltage regulator capable of supplying in excess of 1.5A over a 1.25V to 37V output range. This is exceptionally easy to use and require only two external resistors to set the output voltage. Further, both line and load regulation are better than standard fixed regulators. FEATURES Adjustable output between 1.25V and 37V Guaranteed 1.5A output current Line regulation typically 0.001%/V Load regulation typically 0.1% 80dB ripple rejection (with Cadj) Internal thermal overload protection Internal short-circuit current limiting Output transistor safe-area compensation MAXIMUM RATINGS (Ta=25 ) CHARACTERISTIC Input-Output Voltage Differential Output Current Power Dissipation (No Heatsink) F DPAK PI TO-22IS Maximum Junction Temperature Operating Junction Temperature Storage Temperature Lead Temperature SYMBOL VIN IOUT PD Tj(max) Topr Tstg Tlead RATING 40 1.5 1.3 2.0 150 -30 125 -65 150 230 UNIT V A W BLOCK DIAGRAM 2012. 1. 31 Revision No : 6 1/6 KIA317F/PI ELECTRICAL CHARACTERISTICS (Ta=25 ) (VI-VO=5V, IO=0.5A, 0 Tj 125 , IMAX=1.5A, unless otherwise specified.) CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT Line Regulation Load Regulation VO(Line) VO(Load) Ta=25 , Io=10mA Ta=0 125 Io=10mA , Ta=25 , Ta=0 125 , 3V Vin-Vout 40V 10mA Iout IMAX - 0.01 0.04 %/V - 0.02 0.07 ...