KA317L Fairchild Semiconductor, KA317L Datasheet
KA317L
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KA317L Summary of contents
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... Input ©2011 Fairchild Semiconductor Corporation Description The KA317L is a 3-terminal adjustable positive voltage regulator capable of supplying in excess of 100mA over an output voltage range of 1 .2V to 37V. This voltage regulator is exceptionally easy to use and requires only two external resistors to set the output voltage. ...
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... KA317L Absolute Maximum Ratings Parameter Input-Output Voltage Differential Power Dissipation Operating Junction Temperature Range Storage Temperature Range Electrical Characteristics = 40mA, 0°C ≤ 5V Parameter Line Regulation (Note1) Load Regulation (Note1) Adjustment Pin Current Adjustment Pin Current Change Reference Voltage ...
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... ⎝ ⎠ OMAX ADJ R1 V ⎛ ⎞ REF I --------------------- - ⎝ ⎠ OMAX ADJ < < 5mA I 500mA 120 1K TTL CONTROL = 1.25V 240 50K + 1.25V ≅ --------------- - R1 1.25V ≅ --------------------- - KA317L Output + 1.0uF Output 1N4001 1.0uF Output 3 ...
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... KA317L Mechanical Dimensions Package +0.25 4.58 –0.15 ±0.10 0.46 1.27TYP ±0.20 [1.27 ] ±0.20 3.60 4 TO-92 1.27TYP ±0.20 [1.27 ] (R2.29) +0.10 0.38 –0.05 ...
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... KA317L Ordering Information Product Number Package KA317LZ DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY, FUNCTION OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS, NOR THE RIGHTS OF OTHERS ...