Lm317 3terminal positive adjustable regulator lm317 3terminal positive adjustable regulator general description this monolithic integrated circuit is an adjustable 3terminal positive voltage regulator designed to supply more than 1. The lm117lm217lm317 are monolithic integrated circuit in to220, to220fp, to3 and. Voltage regulator adjustable output, positive 100 a. Lm117, lm317 n wide temperature threepin adjustable regulator 1 features 3 description the lm117 and lm317 n series of adjustable 3pin. Case pd ja jc pd ja jc pd ja jc internally limited 70 5. Ka317 lm317 3terminal positive adjustable regulator electrical characteristics vivo 5 v, io 0. Lm31720 datasheet, lm31720 pdf, lm31720 data sheet, lm31720 manual, lm31720 pdf, lm31720, datenblatt, electronics lm31720, alldatasheet, free, datasheet, datasheets.
Factory automation systems the lm117 and lm317 adjustable positive regulators. Lm317t applications lm317 marking code lm317 lm317t st lm317 regulator block diagram transistor lm317t lm317t circuit lm317t st marking code lm317t current circuit. Digikey s tools are uniquely paired with access to the worlds largest selection of electronic components to help you meet your design challenges headon. Threeterminal adjustable negative voltage regulators. Lm317 pdf, lm317 description, lm317 datasheets, lm317 view. Lm317t datasheet positive voltage regulator motorola. Lm317 datasheet threeterminal adjustable output positive.
The lm217, lm317 are monolithic integrated circuits in to220, to220fp. Nov 10, 2018 lm317t datasheet pdf positive voltage regulator motorola, lm317 datasheet, lm317t pdf, lm317t pinout, equivalent, lm317t data, lm317t circuit. Lm317 threeterminal adjustable output positive voltage regulator the is an adjustable 3terminal positive voltage regulator capable of supplying in excess 1. Lm317 linear integrated circuit 1 3terminal 1a positive adjustable voltage regulator description the contek lm317 is an adjustable 3terminal positive voltage regulator, designed to supply more than 1. Lm317 datasheet, lm317 pdf, lm317 data sheet, datasheet, data sheet, pdf, baylinear, 3terminal 1. Ka317 lm317 3terminal positive adjustable regulator. Lm217, lm317 datasheet ds0433 rev 21 july 2019 for further information contact your local stmicroelectronics sales office. Connection diagram and ordering numbers top viewto220d2pakto3typeto3to220isowatt220d datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors.
Stmicroelectronics, alldatasheet, datasheet, datasheet. February 2012 doc id 2154 rev 18 125 25 lm117 lm217, lm317 1. Lm117lm317alm317 3terminal adjustable regulator rev. Lm317 datasheet, lm317 pdf, lm317 data sheet, datasheet, data sheet, pdf. Lm317 datasheet, lm317 datasheets, lm317 pdf, lm317 circuit. Lm117, lm317n wide temperature threepin adjustable. Stmicroelectronics, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors.
Load and line regulation are specified at constant junction temperature. This voltage regulator is exceptionally easy to use and requires only two external resistors to. They are exceptionally easy to use and require only two external resistors to set the output voltage. St microelectronics datasheet pdf catalog first page. The lm317 adjustable positive voltage regulator is capable of supplying in excess of 1. This is used to set a constant current flow across an external resistor divider show below, giving an output voltage vo of. Medicalhealthfitness applications regulated output voltage of hundreds of volts is possible if the maximum input to output differential. The lf01 is a lead formed bent version of the to220 package. See general marking information in the device marking section on page 10 of this data sheet. The negative input voltage is equal to the negative supply voltage or 30v below the positive supply, whichever is less. Stmicroelectronics lp2983 micropower 150 ma voltage regulator in sot23 package for output voltages 1. The standard products are manufactured to the highest quality standards with many aecqqualified for automotive applications.
Stmicroelectronics standard products are a broad range of industrystandard and dropin replacements for the most popular generalpurpose analog ics, discrete and serial eeproms. The lm217, lm317 are monolithic integrated circuits in to220, to220fp and d. Lm7, lm337n 3terminal adjustable negative regulators 1 features 3 description. Quiescent current flows to electronic pointofsales the load instead of being wasted flowing to ground. Lm117, lm317n wide temperature threepin adjustable regulator. Lm317t datasheet, cross reference, circuit and application notes in pdf format. Lm317 diagram lm317 st lm317t lm117 st lm317 5v text. The positive input voltage limit is 30v above the negative. Ka317, lm317 3terminal positive adjustable regulator. Pak packages intended for use as positive adjustable voltage regulators. The category of second level interconnect is marked on the package and on the inner box label, in. Mar 28, 2017 lm3171 datasheet pdf positive voltage regulator fairchild, lm317 datasheet, lm317t pdf, lm317t pinout, data, circuit, ic, manual, schematic, equivalent. Lm117lm317a lm317 february 25, 2011 3terminal adjustable regulator general description the lm117 series of adjustable 3terminal positive voltage regulators is capable of supplying in excess of 1. Schematic diagram lm217m, lm317m diagram ds0522 rev 11 page 225.
An important notice at the end of this data sheet addresses availability, warranty, changes, use in safetycritical applications, intellectual property matters and other important disclaimers. Stmicroelectronics, alldatasheet, datasheet, datasheet search site for electronic. An important notice at the end of this data sheet addresses availability, warranty. Lm317 fairchild semiconductor, lm317 datasheet page 2. Page 3 of 8 absolute maximum ratings ta25 c, unless otherwise specified symbol description ratings unit vinvout input output voltage differential 40 v io max. Lm317k stmicroelectronics integrated circuits ics digikey. Lm317 d lm317, ncv317 voltage regulator adjustable output, positive 1. For further information contact your local stmicroelectronics sales office. Lm317 3terminal adjustable regulator datasheet rev. Lm317 slvs044x september 1997revised september 2016 lm317 3terminal adjustable regulator 1 1 features 1 output voltage range. Lm317t applications lm317 marking code lm317 lm317t st lm317 regulator block diagram. Recent listings manufacturer directory get instant insight. The nominal output voltage is selected by means of a resistive divider. Current limiting, thermal shutdown and soa control description the lm117lm217lm317 are monolithic integrated circuit in to220, isowatt220, to3 and d2pak packages.
Recent listings manufacturer directory get instant. Lm117 lm317alm317 3terminal adjustable regulator general description the lm117 series of adjustable 3terminal positive voltage regulators is capable of supplying in excess of 1. The lm317 low dropout ldo linear voltage regulator is an adjustable 3terminal positive ldo voltage regulator capable of supplying in excess of 1. These packages have a leadfree second level interconnect. Lm317d2t lm317d2 lm317 st pricing list,lm317d2t lm317d2. This monolithic integrated circuit is an adjustable 3terminal positive voltage regulator designed to supply more than 1 online from elcodis, view and download lm317 pdf datasheet, fairchild semiconductor specifications. Further, both line and load regulation are better than standard fixed. P a k lm217, lm317 pin configuration ds0433 rev 21 page 231. Lm317t stmicroelectronics linear voltage regulators 1. Lm317tdg lm317pd lm317 st lm217 lm317 pin connection st zo 109 ma short circuit protection schematic diagram st lm317k lm217d2ttr text. Lm317 3terminal adjustable regulator slvs044o september 1997 revised july 2003 2 post office box 655303 dallas, texas 75265 descriptionordering information continued in addition to having higher performance than fixed regulators, this device includes onchip current limiting. Voltage regulator adjustable output, positive 500 a. Lm117lm317a lm317 3terminal adjustable regulator may 1996 lm117lm317a lm317 3terminal adjustable regulator general description the lm117 series of adjustable 3terminal positive voltage regulators is capable of supplying in excess of 1. St microelectronics catalog first page, datasheet, datasheet search, data sheet, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, semiconductors.
D2pak packages intended for use as positive adjustable voltage. Lm317t datasheet, lm317t pdf, lm317t data sheet, datasheet, data sheet, pdf. Lm317 fairchild semiconductor, lm317 datasheet page 4. Lm3171 datasheet pdf positive voltage regulator fairchild. Lm317 datasheet, cross reference, circuit and application notes in pdf format. View lm217, lm317 datasheet from stmicroelectronics at digikey. Lm317t datasheet pdf positive voltage regulator motorola, lm317 datasheet, lm317t pdf, lm317t pinout, equivalent, lm317t data, lm317t circuit. Lm317d lm317, ncv317 voltage regulator adjustable output, positive 1.
This is used to set aconstant current flow across an external resistordivider see fig. Lm7, lm337n 3terminal adjustable negative regulators. This voltage regulator is exceptionally easy to use and requires only two external resistors to set the output voltage. Lm317 to3 da tasheet, cross reference, circuit and application notes in pdf format.
Threeterminal adjustable negative voltage regulators datasheet production data features output voltage adjustable down to vref 1. Yes, our product technical engineer will help you on the lm317d2t lm317d2 lm317 st pinout information, application notes, replacement, datasheet in pdf, manual, schematic, equivalent, cross reference. The content and s of the attached material are the property of its owner. The lm317 provides an internal reference voltage of 1. The lm317 device is an adjustable threeterminal positivevoltage regulator capable of supplying more than 1. Recent listings manufacturer directory get instant insight into any electronic component. Pricing and availability on millions of electronic components from digikey electronics.
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