Datasheets
LT1086CT-3.3 by:

Fixed Positive LDO Regulator, 3.3V, 1.5V Dropout, BIPolar, PSFM3

Part Details for LT1086CT-3.3 by Analog Devices Inc

Results Overview of LT1086CT-3.3 by Analog Devices Inc

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LT1086CT-3.3 Information

LT1086CT-3.3 by Analog Devices 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 LT1086CT-3.3

Part # Distributor Description Stock Price Buy
DISTI # LT1086CT-3.3
TME IC: voltage regulator, LDO,fixed, 3.3V, 1.5A, TO220, THT, Ch: 1 Min Qty: 1 0
  • 1 $5.7700
  • 3 $5.4800
  • 10 $4.8200
  • 25 $4.2800
$4.2800 / $5.7700 RFQ
Vyrian Peripheral ICs 533
RFQ

Part Details for LT1086CT-3.3

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LT1086CT-3.3 Part Data Attributes

LT1086CT-3.3 Analog Devices Inc
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LT1086CT-3.3 Analog Devices Inc Fixed Positive LDO Regulator, 3.3V, 1.5V Dropout, BIPolar, PSFM3
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ANALOG DEVICES INC
Package Description TO-220, 3 PIN
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Analog Devices
Adjustability FIXED
Dropout Voltage1-Max 1.5 V
Dropout Voltage1-Nom 1.3 V
Input Voltage Absolute-Max 30 V
Input Voltage-Max 18 V
Input Voltage-Min 4.75 V
JESD-30 Code R-PSFM-T3
JESD-609 Code e0
Length 10.2235 mm
Line Regulation-Max 0.01%
Load Regulation-Max 0.025%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min
Output Current1-Max 1.5 A
Output Voltage1-Max 3.365 V
Output Voltage1-Min 3.235 V
Output Voltage1-Nom 3.3 V
Package Body Material PLASTIC/EPOXY
Package Code TO-220
Package Equivalence Code SIP3,.1TB
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Peak Reflow Temperature (Cel) 235
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 15.113 mm
Surface Mount NO
Technology BIPOLAR
Terminal Finish TIN LEAD OVER NICKEL
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 20
Voltage Tolerance-Max 2%
Width 4.3815 mm

Alternate Parts for LT1086CT-3.3

This table gives cross-reference parts and alternative options found for LT1086CT-3.3. 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 LT1086CT-3.3, 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
LT1086CT-3.3 Linear Technology $1.2821 LT1086 - 1.5A Low Dropout Positive Regulators Adjustable and Fixed 2.85V, 3.3V, 3.6V, 5V, 12V; Package: TO-220; Pins: 3; Temperature Range: 0°C to 70°C LT1086CT-3.3 vs LT1086CT-3.3
Part Number Manufacturer Composite Price Description Compare
MIC39300-2.5WU-TR Microchip Technology Inc $4.7650 2.5V FIXED POSITIVE LDO REGULATOR, 0.55V DROPOUT, PSSO3 LT1086CT-3.3 vs MIC39300-2.5WU-TR
LT1529IT-3.3#PBF Analog Devices Inc $6.3461 3A Low Dropout Regulators with Micropower Quiescent Current and Shutdown LT1086CT-3.3 vs LT1529IT-3.3#PBF
TLV1117-285CDCYR Texas Instruments Check for Price 2.85V FIXED POSITIVE LDO REGULATOR, 1.3V DROPOUT, PDSO4, PLASTIC, SOT-223, 4 PIN LT1086CT-3.3 vs TLV1117-285CDCYR
LX8587-33CP Microsemi Corporation Check for Price Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, PSFM3, PLASTIC, TO-220, 3 PIN LT1086CT-3.3 vs LX8587-33CP
FAN1086S-2.85 Fairchild Semiconductor Corporation Check for Price Fixed Positive LDO Regulator, 2.85V, 1.5V Dropout, BIPolar, PDSO4, PLASTIC, SOT-223, 4 PIN LT1086CT-3.3 vs FAN1086S-2.85
MIC5206-5.0BM5T&R Microchip Technology Inc Check for Price Fixed Positive LDO Regulator, 5V, 0.35V Dropout, PDSO5, TINY, SOT-23, 5 PIN LT1086CT-3.3 vs MIC5206-5.0BM5T&R
AS2810AT-1.5 Sipex Corporation Check for Price Fixed Positive LDO Regulator, 1.5V, 1.2V Dropout, PSSO2, PLASTIC, D2PAK-3 LT1086CT-3.3 vs AS2810AT-1.5
CS5231-3GDFR8 onsemi Check for Price 500mA, 3.3V Linear Regulator with Auxiliary Control, SOIC-8 Narrow Body, 2500-REEL LT1086CT-3.3 vs CS5231-3GDFR8
CS5231-3GDFR8 Cherry Semiconductor Corporation Check for Price Fixed Positive LDO Regulator, 3.3V, PDSO8, 0.150 INCH, SO-8 LT1086CT-3.3 vs CS5231-3GDFR8
AS2920U3-2.5 Sipex Corporation Check for Price Fixed Positive LDO Regulator, 2.5V, 0.5V Dropout, PSFM3, TO-220, 3 PIN LT1086CT-3.3 vs AS2920U3-2.5

LT1086CT-3.3 Related Parts

LT1086CT-3.3 Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the LT1086CT-3.3 is 15V, but it's recommended to keep it below 12V for optimal performance and to prevent overheating.

  • The LT1086CT-3.3 is rated for operation up to 125°C, but its performance may degrade at high temperatures. It's recommended to derate the output current and ensure proper heat sinking to prevent overheating.

  • To ensure stability, it's recommended to use a minimum output capacitance of 10uF with an ESR (Equivalent Series Resistance) of less than 5 ohms. Additionally, the input capacitor should be at least 1uF with an ESR of less than 10 ohms.

  • No, the LT1086CT-3.3 is a linear regulator and not suitable for switching regulator applications. It's designed to provide a stable output voltage in low-dropout applications.

  • The typical dropout voltage of the LT1086CT-3.3 is around 1.5V, which means the input voltage should be at least 1.5V higher than the output voltage for proper regulation.

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