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Power Circuits / Linear Regulator ICs / MIC39100-3.3WS
Datasheets
MIC39100-3.3WS by:

3.3V FIXED POSITIVE LDO REGULATOR, 0.63V DROPOUT, PDSO4

Part Details for MIC39100-3.3WS by Microchip Technology Inc

Results Overview of MIC39100-3.3WS by Microchip Technology Inc

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MIC39100-3.3WS Information

MIC39100-3.3WS by Microchip Technology Inc is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for MIC39100-3.3WS

Part # Distributor Description Stock Price Buy
DISTI # 10AC8162
Newark Ldo, Fixed, 3.3V, 1A, -40 To 125Deg C, Output Type:Fixed, Input Voltage Min:2.25V, Input Voltage Max:16V, No. Of Outputs:1Outputs, Output Voltage Min:-, Output Voltage Max:-, Polarity:Positive, Ic Mounting:Surface Mount Rohs Compliant: Yes |Microchip MIC39100-3.3WS RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 382
  • 1 $2.2400
  • 10 $2.1600
  • 25 $2.0700
  • 50 $1.9400
$1.9400 / $2.2400 Buy Now
DISTI # MIC39100-3.3WS
Avnet Americas LDO Regulator Pos 3.3V 1A 3-Pin SOT-223 - Rail/Tube (Alt: MIC39100-3.3WS) RoHS: Compliant Min Qty: 390 Package Multiple: 78 Lead time: 7 Weeks, 0 Days Container: Tube 0
  • 390 $0.9828
  • 546 $0.9612
  • 936 $0.9396
  • 1,950 $0.9180
  • 3,900 $0.8964
$0.8964 / $0.9828 Buy Now
DISTI # MIC39100-3.3WS
Avnet Americas LDO Regulator Pos 3.3V 1A 3-Pin SOT-223 - Rail/Tube (Alt: MIC39100-3.3WS) RoHS: Compliant Min Qty: 390 Package Multiple: 78 Lead time: 7 Weeks, 0 Days Container: Tube 0
  • 390 $0.9828
  • 546 $0.9612
  • 936 $0.9396
  • 1,950 $0.9180
  • 3,900 $0.8964
$0.8964 / $0.9828 Buy Now
DISTI # MIC39100-3.3WS
Microchip Technology Inc 1.0A 1.0% Fixed Voltage LDO, SOT-223, Projected EOL: 2034-02-16 COO: China ECCN: EAR99 RoHS: Compliant Lead time: 7 Weeks, 0 Days Container: Tube 4943

Alternates Available
  • 1 $1.8900
  • 25 $1.5600
  • 100 $1.4300
  • 1,000 $1.1700
  • 5,000 $1.1100
$1.1100 / $1.8900 Buy Now
Bristol Electronics   26
RFQ
Bristol Electronics   5
RFQ
Future Electronics MIC39100 Series 3.3 V Fixed Output 1 A SMT Low Voltage LDO Regulator - SOT-223 Min Qty: 1 Package Multiple: 1 1530
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  • 1 $1.0600
  • 40 $1.0300
  • 150 $0.9950
  • 400 $0.9750
  • 1,500 $0.9250
$0.9250 / $1.0600 Buy Now
DISTI # MIC39100-3.3WS
TME IC: voltage regulator, LDO,linear,fixed, 3.3V, 1A, SOT223-3, SMD Min Qty: 1 448
  • 1 $1.8100
  • 3 $1.5400
  • 10 $1.2900
  • 78 $1.1200
$1.1200 / $1.8100 Buy Now
NAC 1.0A 1.0% Fixed Voltage LDO - Package: 3 SOT-223 - TUBE RoHS: Compliant Min Qty: 390 Package Multiple: 78 Container: Tube 0
  • 1 $1.1100
  • 100 $1.0000
  • 500 $0.9200
  • 1,000 $0.9000
$0.9000 / $1.1100 Buy Now
Chip 1 Exchange INSTOCK 765
RFQ
DISTI # MIC39100-3.3WS
Avnet Silica LDO Regulator Pos 33V 1A 3Pin SOT223 (Alt: MIC39100-3.3WS) RoHS: Compliant Min Qty: 78 Package Multiple: 78 Lead time: 9 Weeks, 0 Days Silica - 0
Buy Now
DISTI # MIC39100-3.3WS
Chip One Stop Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Tube 309
  • 1 $1.4500
  • 10 $1.4300
  • 50 $1.2000
  • 100 $1.0800
  • 780 $1.0500
  • 1,560 $1.0200
  • 3,120 $0.9860
  • 12,480 $0.9300
$0.9300 / $1.4500 Buy Now
DISTI # MIC39100-3.3WS
EBV Elektronik LDO Regulator Pos 33V 1A 3Pin SOT223 (Alt: MIC39100-3.3WS) RoHS: Compliant Min Qty: 78 Package Multiple: 78 Lead time: 8 Weeks, 0 Days EBV - 0
Buy Now
Win Source Electronics IC REG LDO 3.3V 1A SOT223 98455
  • 95 $0.8072
  • 200 $0.7551
  • 310 $0.7292
  • 445 $0.6771
  • 580 $0.6510
  • 725 $0.6249
$0.6249 / $0.8072 Buy Now

Part Details for MIC39100-3.3WS

MIC39100-3.3WS CAD Models

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MIC39100-3.3WS Part Data Attributes

Parametric Data
MIC39100-3.3WS Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
MIC39100-3.3WS Microchip Technology Inc 3.3V FIXED POSITIVE LDO REGULATOR, 0.63V DROPOUT, PDSO4
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description LEAD FREE, SOT-223, 4 PIN
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 7 Weeks
Samacsys Manufacturer Microchip
Adjustability FIXED
Dropout Voltage1-Max 0.63 V
Dropout Voltage1-Nom 0.41 V
Input Voltage Absolute-Max 20 V
Input Voltage-Max 16 V
Input Voltage-Min 4.3 V
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Length 6.5 mm
Line Regulation-Max 0.0165%
Load Regulation-Max 0.033%
Moisture Sensitivity Level 3
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 1 A
Output Voltage1-Max 3.366 V
Output Voltage1-Min 3.234 V
Output Voltage1-Nom 3.3 V
Package Body Material PLASTIC/EPOXY
Package Code SOT-223
Package Equivalence Code SOT-223
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TUBE
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.8 mm
Surface Mount YES
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 2.31 mm
Terminal Position SINGLE
Voltage Tolerance-Max 2%
Width 3.505 mm

Alternate Parts for MIC39100-3.3WS

This table gives cross-reference parts and alternative options found for MIC39100-3.3WS. 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 MIC39100-3.3WS, 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 Manufacturer Composite Price Description Compare
MIC39100-3.3WS-TR Microchip Technology Inc $1.5183 3.3V FIXED POSITIVE LDO REGULATOR, 0.63V DROPOUT, PDSO4 MIC39100-3.3WS vs MIC39100-3.3WS-TR

MIC39100-3.3WS Related Parts

MIC39100-3.3WS Frequently Asked Questions (FAQ)

  • A good PCB layout for optimal thermal performance involves placing the MIC39100-3.3WS near a thermal pad or a heat sink, and ensuring good airflow around the device. The PCB should also have a solid ground plane to help dissipate heat.

  • To ensure the output voltage is stable and regulated, make sure to follow the recommended capacitor values and types in the datasheet, and ensure that the input voltage is within the specified range. Also, minimize the distance between the input and output capacitors and the MIC39100-3.3WS.

  • The maximum input voltage that can be applied to the MIC39100-3.3WS is 6.5V. Exceeding this voltage may damage the device.

  • The MIC39100-3.3WS is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's recommended to derate the output current and voltage at high temperatures to ensure reliable operation.

  • To troubleshoot issues with the MIC39100-3.3WS, start by checking the input voltage, output voltage, and output current. Verify that the input and output capacitors are properly connected and meet the recommended values. Also, check for any signs of overheating or physical damage to the device.

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