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Power Circuits / Linear Regulator ICs / LD49100PU18RY
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LD49100PU18RY by: STMicroelectronics

1 A, low quiescent current, low-noise voltage regulator with soft start - Automotive grade

Part Details for LD49100PU18RY by STMicroelectronics

Overview of LD49100PU18RY by STMicroelectronics

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Price & Stock for LD49100PU18RY

Part # Distributor Description Stock Price Buy
DISTI # 36AJ3783
Newark Ldo, Fixed,aec-Q100, 1.5V, 1A, Wdfn-6 Rohs Compliant: Yes |Stmicroelectronics LD49100PU18RY Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 2919
  • 1 $1.6500
  • 10 $1.4900
  • 100 $1.2100
  • 500 $0.9820
  • 1,000 $0.8540
  • 2,500 $0.8290
  • 6,000 $0.8040
$0.8040 / $1.6500 Buy Now
DISTI # 497-LD49100PU18RYCT-ND
DigiKey IC REG LINEAR 1.8V 1A 6DFN Min Qty: 1 Lead time: 16 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 592
In Stock
  • 1 $1.6100
  • 10 $1.4390
  • 25 $1.3652
  • 100 $1.1215
  • 250 $1.0484
  • 500 $0.9265
  • 1,000 $0.7314
  • 3,000 $0.6827
  • 6,000 $0.6485
  • 15,000 $0.6242
$0.6242 / $1.6100 Buy Now
DISTI # LD49100PU18RY
Avnet Americas LDO Regulator Pos 1.8V 1A 6-Pin DFN T/R - Tape and Reel (Alt: LD49100PU18RY) RoHS: Not Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 16 Weeks, 0 Days Container: Reel 0
  • 3,000 $0.7025
  • 6,000 $0.6880
  • 12,000 $0.6735
$0.6735 / $0.7025 Buy Now
DISTI # 511-LD49100PU18RY
Mouser Electronics LDO Voltage Regulators 1.8 V Output Voltage RoHS: Compliant 4874
  • 1 $1.6100
  • 10 $1.4400
  • 25 $1.3700
  • 100 $1.1300
  • 250 $1.0500
  • 500 $0.9260
  • 1,000 $0.7410
  • 3,000 $0.6750
  • 6,000 $0.6480
$0.6480 / $1.6100 Buy Now
STMicroelectronics 1 A, low quiescent current, low-noise voltage regulator with soft start - Automotive grade RoHS: Compliant Min Qty: 1 4874
  • 1 $1.5800
  • 10 $1.4100
  • 25 $1.3400
  • 100 $1.1100
  • 250 $1.0300
  • 500 $0.9100
$0.9100 / $1.5800 Buy Now
Future Electronics LD49100 Series 1 A 1.8 V Fixed Output Ultra Low Dropout Linear Regulator - DFN-6 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Container: Cut Tape/Mini-Reel 20
Cut Tape/Mini-Reel
  • 1 $0.8600
  • 15 $0.7750
  • 75 $0.7300
  • 300 $0.6950
  • 1,500 $0.6350
$0.6350 / $0.8600 Buy Now
Future Electronics LD49100 Series 1 A 1.8 V Fixed Output Ultra Low Dropout Linear Regulator - DFN-6 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Container: Reel 0
Reel
  • 3,000 $0.6600
  • 6,000 $0.6350
$0.6350 / $0.6600 Buy Now
Future Electronics LD49100 Series 1 A 1.8 V Fixed Output Ultra Low Dropout Linear Regulator - DFN-6 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Container: Reel 0
Reel
  • 3,000 $0.6600
  • 6,000 $0.6350
$0.6350 / $0.6600 Buy Now
DISTI # LD49100PU18RY
Avnet Americas LDO Regulator Pos 1.8V 1A 6-Pin DFN T/R - Tape and Reel (Alt: LD49100PU18RY) RoHS: Not Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 16 Weeks, 0 Days Container: Reel 0
  • 3,000 $0.7025
  • 6,000 $0.6880
  • 12,000 $0.6735
$0.6735 / $0.7025 Buy Now
Ameya Holding Limited   8405
RFQ
DISTI # LD49100PU18RY
Avnet Americas LDO Regulator Pos 1.8V 1A 6-Pin DFN T/R - Tape and Reel (Alt: LD49100PU18RY) RoHS: Not Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 16 Weeks, 0 Days Container: Reel 0
  • 3,000 $0.7025
  • 6,000 $0.6880
  • 12,000 $0.6735
$0.6735 / $0.7025 Buy Now
DISTI # LD49100PU18RY
Avnet Silica LDO Regulator Pos 1.8V 1A 6-Pin DFN T/R (Alt: LD49100PU18RY) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 2 Weeks, 3 Days Silica - 3000
Buy Now
Chips Pulse Industry Limited 1A Fixed 1.8V Positive 5.5V DFN-6(3x3) Linear Voltage Regulators (LDO) ROHS Purchase Online, Ship Immediately 26
  • 30 $2.2294
  • 100 $2.0074
  • 500 $1.9072
  • 1,000 $1.8628
$1.8628 / $2.2294 Buy Now
DISTI # LD49100PU18RY
EBV Elektronik LDO Regulator Pos 1.8V 1A 6-Pin DFN T/R (Alt: LD49100PU18RY) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 2 Weeks, 3 Days EBV - 0
Buy Now
DISTI # 3680073
element14 Asia-Pacific LDO, FIXED,AEC-Q100, 1.5V, 1A, WDFN-6 RoHS: Compliant Min Qty: 1 Container: Each 2919
  • 1 $1.6659
  • 10 $1.4164
  • 50 $1.3137
  • 100 $1.2036
  • 250 $1.1302
  • 500 $0.9908
  • 1,000 $0.8220
  • 2,500 $0.7706
$0.7706 / $1.6659 Buy Now
DISTI # 3680073
Farnell LDO, FIXED,AEC-Q100, 1.5V, 1A, WDFN-6 RoHS: Compliant Min Qty: 1 Lead time: 27 Weeks, 1 Days Container: Each 2919
  • 1 $1.7109
  • 10 $1.2863
  • 50 $1.1914
  • 100 $1.0952
  • 250 $1.0290
  • 500 $0.8979
  • 1,000 $0.7805
  • 2,500 $0.7343
$0.7343 / $1.7109 Buy Now
LCSC 1A Fixed 1.8V Positive electrode 5.5V DFN-6(3x3) Linear Voltage Regulators (LDO) ROHS 22
  • 1 $1.2410
  • 10 $1.0870
  • 30 $0.9909
  • 100 $0.8922
  • 500 $0.8477
  • 1,000 $0.8280
$0.8280 / $1.2410 Buy Now

Part Details for LD49100PU18RY

LD49100PU18RY CAD Models

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LD49100PU18RY Part Data Attributes

Parametric Data
LD49100PU18RY STMicroelectronics
Buy Now Datasheet
Compare Parts:
LD49100PU18RY STMicroelectronics 1 A, low quiescent current, low-noise voltage regulator with soft start - Automotive grade
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Package Description DFN-6
Reach Compliance Code compliant
Factory Lead Time 16 Weeks
Date Of Intro 2020-09-01
Samacsys Manufacturer STMicroelectronics
Adjustability FIXED
Dropout Voltage1-Max 0.4 V
Dropout Voltage1-Nom 0.2 V
Input Voltage Absolute-Max 7 V
Input Voltage-Max 5.5 V
Input Voltage-Min 2.8 V
JESD-30 Code S-PDSO-N6
Length 3 mm
Number of Functions 1
Number of Outputs 1
Number of Terminals 6
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 1 A
Output Voltage1-Max 1.854 V
Output Voltage1-Min 1.746 V
Output Voltage1-Nom 1.8 V
Package Body Material PLASTIC/EPOXY
Package Code HVSON
Package Equivalence Code SOLCC6,.12,38
Package Shape SQUARE
Package Style SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Packing Method TR, 13 INCH
Peak Reflow Temperature (Cel) NOT SPECIFIED
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Screening Level AEC-Q100
Seated Height-Max 0.9 mm
Surface Mount YES
Terminal Form NO LEAD
Terminal Pitch 0.95 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Voltage Tolerance-Max 3%
Width 3 mm

Alternate Parts for LD49100PU18RY

This table gives cross-reference parts and alternative options found for LD49100PU18RY. 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 LD49100PU18RY, 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
MIC37120-1.8YMT Fixed Positive LDO Regulator, 1.8V, 0.4V Dropout, PDSO6, 2 X 2 MM, ROHS COMPLIANT, MLF-6 Microchip Technology Inc LD49100PU18RY vs MIC37120-1.8YMT
MIC37120-1.8YM Fixed Positive LDO Regulator, 1.8V, 0.4V Dropout, PDSO8, ROHS COMPLIANT, SOIC-8 Micrel Inc LD49100PU18RY vs MIC37120-1.8YM
MIC37110-1.8YM Fixed Positive LDO Regulator, 1.8V, 0.4V Dropout, PDSO8, ROHS COMPLIANT, SOIC-8 Micrel Inc LD49100PU18RY vs MIC37110-1.8YM
BD18IC0WHFV-GTR Fixed Positive LDO Regulator, 1.8V, PDSO6, 1.6 X 3 MM, 0.75 MM HEIGHT, ROHS COMPLIANT, HVSOF-6 ROHM Semiconductor LD49100PU18RY vs BD18IC0WHFV-GTR
MIC37110-1.8YMT Fixed Positive LDO Regulator, 1.8V, 0.4V Dropout, PDSO6, 2 X 2 MM, ROHS COMPLIANT, MLF-6 Micrel Inc LD49100PU18RY vs MIC37110-1.8YMT
MIC37110-1.8YS Fixed Positive LDO Regulator, 1.8V, 0.4V Dropout, PDSO3, ROHS COMPLIANT, TO-261, SOT-223, 3PIN Microchip Technology Inc LD49100PU18RY vs MIC37110-1.8YS
MIC37110-1.8YM Fixed Positive LDO Regulator, 1.8V, 0.4V Dropout, PDSO8, ROHS COMPLIANT, SOIC-8 Microchip Technology Inc LD49100PU18RY vs MIC37110-1.8YM
MIC37120-1.8YM Fixed Positive LDO Regulator, 1.8V, 0.4V Dropout, PDSO8, ROHS COMPLIANT, SOIC-8 Microchip Technology Inc LD49100PU18RY vs MIC37120-1.8YM
LD39100PU18R 1 A low quiescent current low noise voltage regulator STMicroelectronics LD49100PU18RY vs LD39100PU18R
MIC37110-1.8YM-TR Fixed Positive LDO Regulator, 1.8V, 0.4V Dropout, PDSO8 Microchip Technology Inc LD49100PU18RY vs MIC37110-1.8YM-TR

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