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Power Circuits Linear Regulator ICs LK112M18TR

Power Circuits
LK112M18TR
STMicroelectronics
Description: Low noise and low drop voltage regulator with shutdown function

Overview of LK112M18TR by STMicroelectronics

Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Where used in Applications: Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for LK112M18TR by STMicroelectronics

Part # Manufacturer Description Stock Price Buy
DISTI # 07AH6650
Newark Ldo, Fixed, 1.8V, 0.15A, -40 To 125Deg C, Output Type:Fixed, Input Voltage Min:2.5V, Input Voltage Max:14V, Fixed Output Voltage Nom.:1.8V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:150Ma, Rohs Compliant: Yes |Stmicroelectronics LK112M18TR RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 4554
  • 1 $0.5300
  • 10 $0.4500
  • 25 $0.4260
  • 50 $0.4010
  • 100 $0.3770
  • 250 $0.3610
  • 500 $0.3440
  • 1,000 $0.3040
$0.3040 / $0.5300 Buy Now
DISTI # 56P7998
Newark Linear Vr |Stmicroelectronics LK112M18TR RoHS: Not Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Reel 0
Buy Now
DISTI # 23AC6201
Newark Power Management Rohs Compliant: Yes |Stmicroelectronics LK112M18TR RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1 $0.2530
$0.2530 Buy Now
DISTI # 497-7806-1-ND
DigiKey IC REG LINEAR 1.8V 150MA SOT23-5 Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 5437
In Stock
  • 1 $0.8100
  • 10 $0.7110
  • 25 $0.6680
  • 100 $0.5453
  • 250 $0.5065
  • 500 $0.4311
  • 1,000 $0.3448
  • 3,000 $0.3334
  • 6,000 $0.3115
  • 9,000 $0.3004
  • 15,000 $0.2881
  • 21,000 $0.2808
  • 30,000 $0.2739
$0.2739 / $0.8100 Buy Now
DISTI # LK112M18TR
Avnet Americas LDO Regulator Pos 1.8V 0.15A 5-Pin SOT-23 T/R - Tape and Reel (Alt: LK112M18TR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks, 0 Days Container: Reel 6000
  • 3,000 $0.2529
$0.2529 Buy Now
DISTI # 511-LK112M18
Mouser Electronics LDO Voltage Regulators 1.8V 100mA Linear RoHS: Compliant 4324
  • 1 $0.5300
  • 10 $0.5270
  • 100 $0.3770
  • 500 $0.3760
  • 1,000 $0.3040
  • 3,000 $0.2660
$0.2660 / $0.5300 Buy Now
STMicroelectronics Low noise and low drop voltage regulator with shutdown function RoHS: Compliant Min Qty: 1 4324
  • 1 $0.5200
  • 10 $0.5200
  • 100 $0.3700
  • 500 $0.3700
$0.3700 / $0.5200 Buy Now
Future Electronics LK112 Series 150 mA 1.8 V Fixed LDO Voltage Regulator with Shutdown - SOT-23-5 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Container: Cut Tape/Mini-Reel 1000
Cut Tape/Mini-Reel
  • 1 $0.3550
  • 15 $0.3200
  • 75 $0.3000
  • 300 $0.2850
  • 1,500 $0.2600
$0.2600 / $0.3550 Buy Now
Future Electronics LK112 Series 150 mA 1.8 V Fixed LDO Voltage Regulator with Shutdown - SOT-23-5 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks Container: Reel 0
Reel
  • 3,000 $0.2750
  • 6,000 $0.2700
  • 9,000 $0.2600
$0.2600 / $0.2750 Buy Now
Future Electronics LK112 Series 150 mA 1.8 V Fixed LDO Voltage Regulator with Shutdown - SOT-23-5 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks Container: Reel 0
Reel
  • 3,000 $0.2750
  • 6,000 $0.2700
  • 9,000 $0.2600
$0.2600 / $0.2750 Buy Now
DISTI # 14264847
Verical LDO Regulator Pos 1.8V 0.15A 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Americas - 3000
  • 3,000 $0.2529
$0.2529 Buy Now
Bristol Electronics   Min Qty: 12 3830
  • 12 $0.4500
  • 46 $0.2925
  • 172 $0.1688
  • 594 $0.1440
  • 1,286 $0.1260
  • 3,057 $0.1170
$0.1170 / $0.4500 Buy Now
Quest Components 1.8 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, PDSO5 72000
  • 1 $0.5850
  • 3,283 $0.2145
  • 6,994 $0.2048
$0.2048 / $0.5850 Buy Now
Quest Components 1.8 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, PDSO5 3064
  • 1 $0.6000
  • 201 $0.1800
  • 1,112 $0.1560
$0.1560 / $0.6000 Buy Now
DISTI # LK112M18TR
TME IC: voltage regulator, LDO,linear,fixed, 1.8V, 0.15A, SOT23-5, SMD Min Qty: 1 0
  • 1 $0.5090
  • 10 $0.3960
  • 100 $0.3030
  • 500 $0.2570
  • 1,000 $0.2400
  • 3,000 $0.2190
$0.2190 / $0.5090 RFQ
DISTI # LK112M18TR
Avnet Silica LDO Regulator Pos 1.8V 0.15A 5-Pin SOT-23 T/R (Alt: LK112M18TR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 13 Weeks, 0 Days Silica - 6000
Buy Now
DISTI # C1S730200276869
Chip1Stop LDO Regulator Pos 1.8V 0.15A 5-Pin SOT-23 T/R RoHS: Compliant pbFree: Yes 3000
  • 3,000 $0.2420
$0.2420 Buy Now
DISTI # C1S730200442967
Chip1Stop LDO Regulator Pos 1.8V 0.15A 5-Pin SOT-23 T/R RoHS: Compliant pbFree: Yes 11
  • 25 $0.0299
$0.0299 Buy Now
DISTI # LK112M18TR
EBV Elektronik LDO Regulator Pos 1.8V 0.15A 5-Pin SOT-23 T/R (Alt: LK112M18TR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 13 Weeks, 0 Days EBV - 0
Buy Now
LCSC 55dB(400Hz) 150mA Fixed 1.8V Positive electrode 14V SOT-23-5 Voltage Regulators - Linear Low Drop Out (LDO) Regulators ROHS 56
  • 1 $0.5849
  • 10 $0.5339
  • 30 $0.5054
  • 100 $0.4363
  • 500 $0.4216
  • 1,000 $0.4155
$0.4155 / $0.5849 Buy Now

CAD Models for LK112M18TR by STMicroelectronics
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Part Data Attributes for LK112M18TR by STMicroelectronics
Parametric Data

LK112M18TR
STMicroelectronics
Buy Now
-
-
Rohs Code
Yes
Part Life Cycle Code
Active
Ihs Manufacturer
STMICROELECTRONICS
Part Package Code
SOT-23
Package Description
ROHS COMPLIANT, SOT-23, 5 PIN
Pin Count
5
Reach Compliance Code
compliant
ECCN Code
EAR99
HTS Code
8542.39.00.01
Factory Lead Time
12 Weeks
Samacsys Manufacturer
STMicroelectronics
Adjustability
FIXED
Dropout Voltage1-Max
0.35 V
Dropout Voltage1-Nom
0.17 V
Input Voltage Absolute-Max
16 V
Input Voltage-Max
7.8 V
Input Voltage-Min
2.8 V
JESD-30 Code
R-PDSO-G5
JESD-609 Code
e3
Length
2.9 mm
Line Regulation-Max
0.04%
Load Regulation-Max
0.09%
Moisture Sensitivity Level
1
Number of Functions
1
Number of Outputs
1
Number of Terminals
5
Operating Temperature TJ-Max
125 °C
Operating Temperature TJ-Min
-40 °C
Output Current1-Max
0.15 A
Output Voltage1-Max
1.86 V
Output Voltage1-Min
1.74 V
Output Voltage1-Nom
1.8 V
Package Body Material
PLASTIC/EPOXY
Package Code
LSSOP
Package Equivalence Code
TSOP5/6,.11,37
Package Shape
RECTANGULAR
Package Style
SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Packing Method
TR
Peak Reflow Temperature (Cel)
260
Qualification Status
Not Qualified
Regulator Type
FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max
1.45 mm
Surface Mount
YES
Technology
BIPOLAR
Terminal Finish
Matte Tin (Sn) - annealed
Terminal Form
GULL WING
Terminal Pitch
0.95 mm
Terminal Position
DUAL
Time@Peak Reflow Temperature-Max (s)
30
Voltage Tolerance-Max
3.3%
Width
1.625 mm
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    STMicroelectronics
    Low noise and low drop voltage regulator with shutdown function
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Alternate Parts for LK112M18TR

This table gives cross-reference parts and alternative options found for LK112M18TR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LK112M18TR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number Description Manufacturer Compare
NCP502SN30T1G LDO Regulator, 80 mA, Low Iq Vout: 3.0 V, TSOP-5, 3000-REEL onsemi LK112M18TR vs NCP502SN30T1G
MIC5213-3.6YC5-TR 3.6V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PDSO5 Microchip Technology Inc LK112M18TR vs MIC5213-3.6YC5-TR
FAN2558S18X LDO Regulator, 180 mA, Low Vout, with Power Good, 3000-REEL onsemi LK112M18TR vs FAN2558S18X
BU28TD3WG-TR Fixed Positive LDO Regulator, 2.9V, 0.46V Dropout, CMOS, PDSO5, 2.9 X 2.8 MM, 1.25 MM HEIGHT, ROHS COMPLIANT, SSOP-5 ROHM Semiconductor LK112M18TR vs BU28TD3WG-TR
LD39015M10R 150 mA low quiescent current low noise voltage regulator STMicroelectronics LK112M18TR vs LD39015M10R
NCP585DSN28T1G Linear Voltage Regulator, Tri-Mode, CMOS LDO, 300 mA, with Enable Vout: 2.8 V; Active High w/Auto Discharge, LP and FT Mode, SOT-23 5 LEAD, 3000-REEL onsemi LK112M18TR vs NCP585DSN28T1G
NCV8560SN330T1G LDO Regulator, 150 mA, Ultra-Low Dropout Vout: 3.3 V, TSOP-5, 3000-REEL, Automotive Qualified onsemi LK112M18TR vs NCV8560SN330T1G
NCP600SN280T1G LDO Regulator, 150 mA, Ultra-Low Dropout, Low Power, High Performance, with Enable Vout: 2.8 V, TSOP-5, 3000-REEL onsemi LK112M18TR vs NCP600SN280T1G
MIC5203-3.0YM5-TR 3V FIXED POSITIVE LDO REGULATOR, 0.6V DROPOUT, PDSO5 Microchip Technology Inc LK112M18TR vs MIC5203-3.0YM5-TR
BU30TD3WG-TR Fixed Positive LDO Regulator, 3.4V, 0.42V Dropout, CMOS, PDSO5, 2.9 X 2.8 MM, 1.25 MM HEIGHT, ROHS COMPLIANT, SSOP-5 ROHM Semiconductor LK112M18TR vs BU30TD3WG-TR

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