Datasheets
LM350T by:
Fairchild Semiconductor Corporation
Fairchild Semiconductor Corporation
Freescale Semiconductor
HuaGuan Semiconductor
Integrated Power Semiconductors Ltd
Linear Technology
Motorola Mobility LLC
Motorola Semiconductor Products
National Semiconductor Corporation
onsemi
Rochester Electronics LLC
SR Components Inc
Texas Instruments
TT Electronics Power and Hybrid / Semelab Limited
TT Electronics Resistors
Not Found

Adjustable Positive Standard Regulator, 1.2V Min, 33V Max, BIPolar, TO-220, 3 PIN

Part Details for LM350T by Fairchild Semiconductor Corporation

Results Overview of LM350T by Fairchild Semiconductor Corporation

Tip: 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.

LM350T Information

LM350T by Fairchild Semiconductor Corporation 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 LM350T

Part # Distributor Description Stock Price Buy
Quest Components IC,VOLT REGULATOR,ADJUSTABLE,+1.2 TO +33V,BIPOLAR,SIP,3PIN,PLASTIC (Also Known As: LM350T-P+) 64
  • 1 $4.0000
  • 9 $2.5000
  • 31 $2.2000
$2.2000 / $4.0000 Buy Now
Quest Components IC,VOLT REGULATOR,ADJUSTABLE,+1.2 TO +33V,BIPOLAR,SIP,3PIN,PLASTIC 64
  • 1 $4.0000
  • 9 $2.5000
  • 31 $2.2000
$2.2000 / $4.0000 Buy Now
Quest Components IC,VOLT REGULATOR,ADJUSTABLE,+1.2 TO +33V,BIPOLAR,SIP,3PIN,PLASTIC 9
  • 1 $2.4845
  • 3 $1.9876
$1.9876 / $2.4845 Buy Now
Quest Components IC,VOLT REGULATOR,ADJUSTABLE,+1.2 TO +33V,BIPOLAR,SIP,3PIN,PLASTIC (Also Known As: LM350T-P+) 9
  • 1 $2.4845
  • 3 $1.9876
$1.9876 / $2.4845 Buy Now
Rochester Electronics LM350-N 3A Adjustable Output Linear Regulator / LDO RoHS: Not Compliant Status: Not Recommended for New Designs Min Qty: 1 47
  • 1 $1.3200
  • 25 $1.2900
  • 100 $1.2400
  • 500 $1.1900
  • 1,000 $1.1200
$1.1200 / $1.3200 Buy Now
Chip 1 Exchange INSTOCK 500
RFQ
Win Source Electronics IC REG LDO ADJ 3A TO220-3 4450
  • 45 $1.2486
  • 90 $1.1681
  • 135 $1.1278
  • 195 $1.0473
  • 250 $1.0070
  • 315 $0.9667
$0.9667 / $1.2486 Buy Now

Part Details for LM350T

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LM350T Part Data Attributes

LM350T Fairchild Semiconductor Corporation
Buy Now Datasheet
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LM350T Fairchild Semiconductor Corporation Adjustable Positive Standard Regulator, 1.2V Min, 33V Max, BIPolar, TO-220, 3 PIN
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP
Part Package Code TO-220
Package Description TO-220, 3 PIN
Pin Count 3
Manufacturer Package Code TO-220, MOLDED, 3LEAD, JEDEC VARIATION AB
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability ADJUSTABLE
Dropout Voltage1-Nom 3 V
Input-Output Voltage Differential-Max 35 V
Input-Output Voltage Differential-Min 3 V
JESD-30 Code R-XSFM-T3
JESD-609 Code e3
Line Regulation-Max (%/V) 0.03
Load Regulation-Max(%) 0.5%
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 3 A
Output Voltage1-Max 33 V
Output Voltage1-Min 1.2 V
Package Body Material UNSPECIFIED
Package Code SFM
Package Equivalence Code SIP3,.1TB
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Qualification Status Not Qualified
Regulator Type ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR
Surface Mount NO
Technology BIPOLAR
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position SINGLE

Alternate Parts for LM350T

This table gives cross-reference parts and alternative options found for LM350T. 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 LM350T, 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
LM350T Texas Instruments Check for Price 3-A, 35-V, low-noise, adjustable linear voltage regulator 3-TO-220 0 to 125 LM350T vs LM350T
BA3838FT2 ROHM Semiconductor Check for Price Sound Fader Control Circuit, 1 Channel(s), PDSO16, SOP-16 LM350T vs BA3838FT2
BA3838FE2 ROHM Semiconductor Check for Price Sound Fader Control Circuit, 1 Channel(s), Bipolar, PDSO16, SOP-16 LM350T vs BA3838FE2
KA350TU Fairchild Semiconductor Corporation Check for Price Adjustable Positive Standard Regulator, 1.2V Min, 33V Max, BIPolar, PSFM3, TO-220, 3 PIN LM350T vs KA350TU
LM350T Integrated Power Semiconductors Ltd Check for Price Regulator LM350T vs LM350T
Part Number Manufacturer Composite Price Description Compare
LM350T Motorola Mobility LLC Check for Price 1.2 V-33V ADJUSTABLE POSITIVE REGULATOR, PSFM3 LM350T vs LM350T
LM350T Motorola Semiconductor Products Check for Price Adjustable Positive Standard Regulator, 1.2V Min, 33V Max, BIPolar, PSFM3, LM350T vs LM350T
LM350TR3 TT Electronics Resistors Check for Price Adjustable Positive Standard Regulator, PSFM3, PLASTIC, TO-220, 3 PIN LM350T vs LM350TR3
LM350TG onsemi Check for Price IC VREG 1.2 V-33 V ADJUSTABLE POSITIVE REGULATOR, PSFM3, LEAD FREE, PLASTIC, TO-220, 3 PIN, Adjustable Positive Single Output Standard Regulator LM350T vs LM350TG
LM350T TT Electronics Power and Hybrid / Semelab Limited Check for Price ADJUSTABLE POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN LM350T vs LM350T
LM350T onsemi $0.4583 3 A, Adjustable Output, Positive Voltage Regulator, TO-220-3, 1000-TUBE LM350T vs LM350T
IP350T TT Electronics Power and Hybrid / Semelab Limited Check for Price 1.25 V-35V ADJUSTABLE POSITIVE REGULATOR, PSFM3, TO-220, 3 PIN LM350T vs IP350T
LM350T TT Electronics Resistors Check for Price Adjustable Positive Standard Regulator, PSFM3, PLASTIC, TO-220, 3 PIN LM350T vs LM350T
LM350AT/NOPB Texas Instruments $2.6277 3-A, 35-V, low-noise, adjustable linear voltage regulator with high-accuracy 3-TO-220 -40 to 125 LM350T vs LM350AT/NOPB
LM350AT Texas Instruments Check for Price 3-A, 35-V, low-noise, adjustable linear voltage regulator with high-accuracy 3-TO-220 -40 to 125 LM350T vs LM350AT

LM350T Related Parts

LM350T Frequently Asked Questions (FAQ)

  • The LM350T can handle input voltages up to 35V, but it's recommended to keep the input voltage at least 2V higher than the output voltage to ensure proper regulation.

  • To ensure the LM350T operates within its SOA, make sure to keep the input voltage, output current, and ambient temperature within the recommended limits specified in the datasheet. Also, ensure proper heat sinking and thermal management to prevent overheating.

  • The LM350T is rated for up to 3A of output current, but it's essential to consider the thermal limitations and ensure proper heat sinking to prevent overheating. For high-current applications, consider using a heat sink or a more robust voltage regulator.

  • Choose an output capacitor with a value between 10uF to 100uF, and a voltage rating that exceeds the output voltage. A low-ESR capacitor is recommended to minimize voltage ripple and ensure stability.

  • The LM350T is a linear voltage regulator, not a switching regulator. It's not designed for high-frequency switching applications. For switching regulator applications, consider using a dedicated switching regulator IC.