LM140K-5.0 ,VOLTAGE REGULATOR, +5 VOLTS AT 0.5Aapplicationsincluding local (on-card) regulation for elimination of noise and distribution problems ..
LM140K-5.0/883 ,VOLTAGE REGULATOR, +5 VOLTS AT 0.5Aapplicationsincluding local (on-card) regulation for elimination of noise and distribution problems ..
LM140LAH-12 ,Series 3-Terminal Positive RegulatorsGeneral DescriptionThe LM140LA is an improved version of the LM78LXX series with a tighter output v ..
LM140LAH-15 ,Series 3-Terminal Positive RegulatorsLM140L/LM340LSeries3-TerminalPositiveRegulatorsFebruary1995LM140L/LM340LSeries3-TerminalPositiveReg ..
LM140LAH-15/883 ,Series 3-Terminal Positive RegulatorsLM140L/LM340LSeries3-TerminalPositiveRegulatorsFebruary1995LM140L/LM340LSeries3-TerminalPositiveReg ..
LM140LAH-5.0 ,Series 3-Terminal Positive RegulatorsGeneral DescriptionThe LM140LA is an improved version of the LM78LXX series with a tighter output v ..
LM393PSR ,Dual, General Purpose Differential ComparatorElectrical Characteristics for LM293A and LM393A. 711.3 Community Resources...... 156.8
LM393PSRG4 ,Dual Differential Comparator 8-SO 0 to 70Electrical Characteristics for LM193, LM293, and 11.1 Related Links.. 15LM393 (without A suffix)... ..
LM393PT ,Standard Open-Collector ComparatorLM193LM293 - LM393LOW POWER DUAL VOLTAGE COMPARATORS■ WIDE SINGLE SUPPLY VOLTAGE RANGE OR D ..
LM393PW ,Dual, General Purpose Differential ComparatorMaximum Ratings.. 49 Power Supply Recommendations.... 146.2 ESD Ratings........ 410 Layout.... 146. ..
LM393PWLE ,Dual, General Purpose Differential Comparator SLCS005Z–OCTOBER 1979–REVISED OCTOBER 2017Changes from Revision W (July 2010) to Revision X Page• ..
LM393PWR ,Dual, General Purpose Differential ComparatorMaximum Ratings.. 49 Power Supply Recommendations.... 146.2 ESD Ratings........ 410 Layout.... 146. ..
LM140H-12/883-LM140K--15/883-LM140K-5.0
VOLTAGE REGULATOR, +5 VOLTS AT 0.5A
Original Creation Date: 05/10/95
Last Update Date: 02/17/97
Last Major Revision Date: 05/10/95
MJLM140-12-H REV 0B0
MICROCIRCUIT DATA SHEET
VOLTAGE REGULATOR, +12 VOLTS AT 0.5A
General DescriptionThe LM140 monolithic 3-terminal positive voltage regulators employ internal current
limiting, thermal shutdown and safe-area compensation, making them essentially
indestructible. If adequate heat sinking is provided, they can deliver over 0.5A output
current. They are intended as fixed voltage regulators in a wide range of applications
including local (on-card) regulation for elimination of noise and distribution problems
associated with single-point regulation. In addition to use as fixed voltage regulators,
these devices can be used with external components to obtain adjustable output voltages
and currents.
Considerable effort was expended to make the entire series of regulators easy to use and
minimize the number of external components. It is not necessary to bypass the output,
although this does improve transient response. Input bypassing is needed only if the
regulator is located far from the filter capacitor of the power supply.
NS Part NumbersJL140-12BXA
JL140-12SXA
Industry Part NumberLM140
Prime DieLM141
Controlling Document38510/10703 REV C
ProcessingMIL-STD-883, Method 5004
Quality Conformance InspectionMIL-STD-883, Method 5005
Subgrp Description Temp ( C)o Static tests at +25 Static tests at +125 Static tests at -55 Dynamic tests at +25 Dynamic tests at +125 Dynamic tests at -55 Functional tests at +25 Functional tests at +125 Functional tests at -55 Switching tests at +25 Switching tests at +125 Switching tests at -55
