LP3879SD-1.0/NOPB National Semiconductor, LP3879SD-1.0/NOPB Datasheet
LP3879SD-1.0/NOPB
Specifications of LP3879SD-1.0/NOPB
LP3879SD-1.0TR
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LP3879SD-1.0/NOPB Summary of contents
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... ESR requirements (see Application Information). **The Shutdown pin must be actively terminated (see Application Information). Tie to INPUT (Pin 4) if not used. VIP ™ trademark of National Semiconductor Corporation. © 2006 National Semiconductor Corporation Features n Standard output voltage: 1.00V, 1.20V n Custom voltages available from 1.0V to 1.2V (50 mV increments) n Input voltage: 2 ...
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... LP3879MR-1.2 STD LP3879MRX-1.2 STD LP3879SD-1.2 STD LP3879SDX-1.2 The capacitor connected between BYPASS and GROUND lowers output noise voltage level and is required for loop stability. DO NOT CONNECT. This pin is used for post package test and must be left floating. Device ground. Input source voltage. ...
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... Absolute Maximum Ratings If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. Storage Temperature Range Operating Junction Temperature Range Lead Temperature (Soldering, 5 seconds) ESD Rating (Note 2) Shutdown Pin Electrical Characteristics Limits in standard typeface are for T J Limits are guaranteed through design, testing, or correlation. The limits are used to calculate National’ ...
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Electrical Characteristics Limits in standard typeface are for T Limits are guaranteed through design, testing, or correlation. The limits are used to calculate National’s Average Outgoing Quality Level (AOQL). Unless otherwise specified nF. BYPASS Symbol Parameter ...
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Typical Performance Characteristics C = 4.7 µ µ 2V OUT S Temperature GND GND Load V vs Temperature OUT Unless otherwise specified nF ...
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Typical Performance Characteristics C = 4.7 µ µ 2V OUT S/D Ripple Rejection Line Transient Response Line Transient Response www.national.com Unless otherwise specified nF 25˚C. (Continued) BYP J ...
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Typical Performance Characteristics C = 4.7 µ µ 2V OUT S/D Line Transient Response Load Transient Response Unless otherwise specified nF 25˚C. (Continued) BYP J 20161334 20161343 7 ...
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Block Diagram Application Information PACKAGE INFORMATION The LP3879 is offered in the 8 lead PSOP or LLP surface mount packages to allow for increased power dissipation compared to the SO-8 and Mini SO-8. EXTERNAL CAPACITORS Like any low-dropout regulator, the ...
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Application Information when selecting an output capacitor so that the minimum required amount of output capacitance is provided over the full operating temperature range. (See Capacitor Character- istics section). The output capacitor must be located not more than 0.5" from ...
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Physical Dimensions www.national.com inches (millimeters) unless otherwise noted 8 Lead LLP Surface Mount PackagePackage NS Package Number SDC08A 8-Lead PSOP Package (PSOP-8) NS Package Number MRA08A 10 ...
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