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Power Circuits / Linear Regulator ICs / LD1085D2M18R
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LD1085D2M18R by:

3 A low drop positive voltage regulator: adjustable and fixed

Part Details for LD1085D2M18R by STMicroelectronics

Overview of LD1085D2M18R by STMicroelectronics

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Applications Consumer Electronics Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for LD1085D2M18R

Part # Distributor Description Stock Price Buy
DISTI # 07AH6614
Newark Ldo, Fixed, 1.8V, 3A, -40 To 125Deg C, Output Type:Fixed, Input Voltage Min:4.25V, Input Voltage Max:30V, Fixed Output Voltage Nom.:1.8V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:3A, Dropout Rohs Compliant: Yes |Stmicroelectronics LD1085D2M18R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape 4051
  • 1 $1.9900
  • 10 $1.8000
  • 25 $1.7000
  • 50 $1.5800
  • 100 $1.4700
  • 250 $1.3800
  • 500 $1.2100
$1.2100 / $1.9900 Buy Now
DISTI # 497-LD1085D2M18RCT-ND
DigiKey IC REG LINEAR 1.8V 3A D2PAK-3 Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 9884
In Stock
  • 1 $1.9800
  • 10 $1.7810
  • 25 $1.6804
  • 100 $1.4317
  • 250 $1.3443
  • 500 $1.1763
  • 1,000 $0.9984
  • 2,000 $0.9371
  • 3,000 $0.9061
  • 5,000 $0.8717
  • 7,000 $0.8514
  • 10,000 $0.8319
$0.8319 / $1.9800 Buy Now
DISTI # LD1085D2M18R
Avnet Americas LDO Regulator Pos 1.8V 3A 4-Pin(3+Tab) D2PAK/A T/R - Tape and Reel (Alt: LD1085D2M18R) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 12 Weeks, 0 Days Container: Reel 0
  • 1,000 $0.8617
  • 2,000 $0.8521
  • 4,000 $0.8391
  • 6,000 $0.8327
  • 8,000 $0.8198
  • 10,000 $0.8069
  • 100,000 $0.7875
$0.7875 / $0.8617 Buy Now
DISTI # 511-LD1085D2M18-TR
Mouser Electronics LDO Voltage Regulators 1.8V 3.0A Positive RoHS: Compliant 1772
  • 1 $1.9800
  • 10 $1.6400
  • 100 $1.4400
  • 250 $1.3500
  • 500 $1.1800
  • 1,000 $0.8310
$0.8310 / $1.9800 Buy Now
STMicroelectronics 3 A low drop positive voltage regulator: adjustable and fixed RoHS: Compliant Min Qty: 1 1772
  • 1 $1.9400
  • 10 $1.6100
  • 100 $1.4100
  • 250 $1.3200
  • 500 $1.1600
$1.1600 / $1.9400 Buy Now
Future Electronics LD1085 Series 1.8 V 3 A Low Drop Positive Voltage Regulator - D2PAK-3 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 12 Weeks Container: Cut Tape/Mini-Reel 982
Cut Tape/Mini-Reel
  • 1 $1.1100
  • 10 $1.0000
  • 40 $0.9400
  • 150 $0.8850
  • 500 $0.8150
$0.8150 / $1.1100 Buy Now
Bristol Electronics   566
RFQ
Quest Components 1.8V FIXED POSITIVE LDO REGULATOR, 1.5V DROPOUT, PSSO3 967
  • 1 $1.5283
  • 365 $0.7641
  • 786 $0.7030
$0.7030 / $1.5283 Buy Now
Quest Components 1.8V FIXED POSITIVE LDO REGULATOR, 1.5V DROPOUT, PSSO3 452
  • 1 $2.4452
  • 113 $1.2226
  • 246 $1.1309
$1.1309 / $2.4452 Buy Now
DISTI # LD1085D2M18R
TME IC: voltage regulator, LDO,linear,fixed, 1.8V, 3A, D2PAK-3, SMD Min Qty: 1 0
  • 1 $1.8800
  • 10 $1.3600
  • 50 $1.1600
  • 100 $1.0700
  • 250 $0.9400
  • 500 $0.8200
  • 1,000 $0.7200
$0.7200 / $1.8800 RFQ
ComSIT USA 3 AMP LOW DROP POSITIVE FIXED VOLTAGE REGULATOR Fixed Positive LDO Regulator, 1.8V, 1.5V Dropout, BIPolar, PSSO3 RoHS: Compliant Stock EU - 1000
Stock US - 0
Stock MX - 0
Stock CN - 0
Stock HK - 0
RFQ
DISTI # LD1085D2M18R
Avnet Silica LDO Regulator Pos 1.8V 3A 4-Pin(3+Tab) D2PAK/A T/R (Alt: LD1085D2M18R) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 13 Weeks, 0 Days Silica - 2000
Buy Now
DISTI # LD1085D2M18R
EBV Elektronik LDO Regulator Pos 1.8V 3A 4-Pin(3+Tab) D2PAK/A T/R (Alt: LD1085D2M18R) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 13 Weeks, 0 Days EBV - 0
Buy Now
LCSC 72dB(120Hz) 3A Fixed 1.8V Positive electrode 30V D2PAK-3 Voltage Regulators - Linear Low Drop Out (LDO) Regulators ROHS 972
  • 1 $0.8393
  • 10 $0.7607
  • 30 $0.7171
  • 100 $0.6676
  • 500 $0.6471
  • 1,000 $0.6361
$0.6361 / $0.8393 Buy Now

Part Details for LD1085D2M18R

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LD1085D2M18R Part Data Attributes

Parametric Data
LD1085D2M18R STMicroelectronics
Buy Now Datasheet
Compare Parts:
LD1085D2M18R STMicroelectronics 3 A low drop positive voltage regulator: adjustable and fixed
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code D2PAK
Package Description ROHS COMPLIANT, D2PAK/A-3
Pin Count 3
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 12 Weeks
Samacsys Manufacturer STMicroelectronics
Adjustability FIXED
Dropout Voltage1-Max 1.5 V
Dropout Voltage1-Nom 1.3 V
Input Voltage Absolute-Max 30 V
Input Voltage-Max 30 V
Input Voltage-Min 3.4 V
JESD-30 Code R-PSSO-G3
JESD-609 Code e3
Length 10.2 mm
Line Regulation-Max 0.004%
Load Regulation-Max 0.02%
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 3 A
Output Voltage1-Max 1.836 V
Output Voltage1-Min 1.764 V
Output Voltage1-Nom 1.8 V
Package Body Material PLASTIC/EPOXY
Package Code TO-263
Package Equivalence Code SMSIP3H,.55TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR
Peak Reflow Temperature (Cel) 245
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 4.83 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 2.54 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 2%
Width 9.15 mm

Alternate Parts for LD1085D2M18R

This table gives cross-reference parts and alternative options found for LD1085D2M18R. 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 LD1085D2M18R, 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
LD1086D2M18R 1.8V FIXED POSITIVE LDO REGULATOR, 1.5V DROPOUT, PSSO3, D2PAK/A-3 STMicroelectronics LD1085D2M18R vs LD1086D2M18R
SC1566IM-2.5T Fixed Positive LDO Regulator, 2.5V, 0.6V Dropout, PSSO3, TO-263, 3 PIN Semtech Corporation LD1085D2M18R vs SC1566IM-2.5T
LD1085D2T18TR 1.8V FIXED POSITIVE LDO REGULATOR, 1.5V DROPOUT, PSSO2, D2PAK-3 STMicroelectronics LD1085D2M18R vs LD1085D2T18TR
SC1566IM-1.8.TRT Fixed Positive LDO Regulator, 1.8V, 0.6V Dropout, PSSO3, TO-263, 3 PIN Semtech Corporation LD1085D2M18R vs SC1566IM-1.8.TRT
LD1585CD2M18 1.8V FIXED POSITIVE LDO REGULATOR, 1.4V DROPOUT, PSSO3, D2PAK/A-3 STMicroelectronics LD1085D2M18R vs LD1585CD2M18
FAN1117AT18 Fixed Positive LDO Regulator, 1.8V, 1.2V Dropout, BIPolar, PSFM3, PLASTIC, TO-220, 3 PIN Fairchild Semiconductor Corporation LD1085D2M18R vs FAN1117AT18
LD1117ADT18TR Low drop fixed and adjustable positive voltage regulators STMicroelectronics LD1085D2M18R vs LD1117ADT18TR
SC1566IT-1.8T Fixed Positive LDO Regulator, 1.8V, 0.6V Dropout, CMOS, PSFM3, TO-220, 3 PIN Semtech Corporation LD1085D2M18R vs SC1566IT-1.8T
KD1084AD2T18 1.8V FIXED POSITIVE LDO REGULATOR, 1.5V DROPOUT, PSSO2, D2PAK-3 STMicroelectronics LD1085D2M18R vs KD1084AD2T18
SC1566IM-2.5.TR Fixed Positive LDO Regulator, 2.5V, 0.6V Dropout, CMOS, PSSO3, TO-263, 3 PIN Semtech Corporation LD1085D2M18R vs SC1566IM-2.5.TR

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