LM317AT DATASHEET PDF

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. 2All trademarks are the property of. LMAT Texas Instruments | LMAT-ND DigiKey Electronics. LMAT Linear Digi-Key Part Number, LMAT-ND Datasheets, LMA Datasheet . LMAT datasheet, LMAT pdf, LMAT data sheet, datasheet, data sheet, pdf, National Semiconductor, 3-Terminal Adjustable Regulator.

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Because of this, the error term in the formula cannot be ignored and the value of the low-side resistor becomes more critical. In packages with a heat-dissipating mounting tab, such as TOthe tab is connected internally to the output pin which may make it necessary to electrically isolate the tab or the heat sink from other datasheeg of the application circuit. Page 17 Regulator Full output current not available at high input-output voltages High Current Adjustable Regulator 17 Power Follower www.

Higher regulated voltages are obtained by connecting the adjustment pin to a resistive voltage divider between the output and ground. If the adjustment pin is connected to ground the output pin delivers a regulated voltage of 1. Like the LM, each of the 78xx regulators is designed to adjust the output voltage until it is some fixed voltage above the adjustment pin which in this case is labelled ” ground “.

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Page 18 Current Regulator 1. Of Outputs 1 No.

Output capacitors in the range. Download datasheet 2Mb Share this page.

From Wikipedia, the free encyclopedia. Of Pins 3 Output Current 1. Maximum Allowable Power Dissipation vs. It was designed by Robert “Bob” Pease. They are exceptionally easy to use.

Page 27 Notes 27 www.

(PDF) LM317AT Datasheet download

Archived from the original PDF on datadheet March Linear regulators inherently waste power, the power dissipated is the current passed multiplied by the voltage difference between input and output. LM can be used as a precision current regulator. How the adjustment pin is connected determines the output voltage as follows. Retrieved from ” https: Application Hints In operation, the LM develops a nominal 1.

LMAT National Semiconductor, LMAT Datasheet

J Order Package Number Marking 1. Views Read Edit View history. However, the 78xx device’s om317at current is substantially higher and less stable. The device can be configured to regulate the current to a load, rather than the voltage, by replacing the low-side resistor of the divider with the load itself.

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Texas Instruments/TI LMAT – PDF Datasheet – Linear Voltage Regulators In Stock |

LMAT datasheet and specification datasheet Download datasheet. Archived from the original on 17 December The LM series of adjustable 3-terminal positive voltage. Wikimedia Commons has media related to LM and Voltage regulator circuits. Full output current not available at high input-output voltages.

LM series offers full overload protection available lm317ag in. Linear integrated circuits Voltage regulation.

Copy your embed code and put on your site: The LM relates in the same way to the fixed 79xx regulators. The LM has three pins: By using this site, you agree to the Terms of Use and Privacy Policy.