Part Details for LM323K by STMicroelectronics
Results Overview of LM323K by STMicroelectronics
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (8 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
LM323K Information
LM323K by STMicroelectronics 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 LM323K
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
56P8125
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Newark | Linear Voltage Regulators & Vref |Stmicroelectronics LM323K RoHS: Not Compliant Min Qty: 300 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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Buy Now | |
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ComSIT USA | Electronic Component RoHS: Not Compliant |
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RFQ | |
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Win Source Electronics | IC REG LINEAR 5V 3A TO3 | 4585 |
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$14.8102 / $22.2153 | Buy Now |
Part Details for LM323K
LM323K CAD Models
LM323K Part Data Attributes
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LM323K
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
LM323K
STMicroelectronics
Three-terminal 3 A positive voltage regulators
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | TO-204AA | |
| Package Description | TO-3, 2 PIN | |
| Pin Count | 2 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | STMicroelectronics | |
| Adjustability | FIXED | |
| Dropout Voltage1-Nom | 2.8 V | |
| Input Voltage Absolute-Max | 20 V | |
| Input Voltage-Max | 15 V | |
| Input Voltage-Min | 7.5 V | |
| JESD-30 Code | O-MBFM-P2 | |
| JESD-609 Code | e3 | |
| Line Regulation-Max | 0.025% | |
| Load Regulation-Max | 0.1% | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 2 | |
| Operating Temperature TJ-Max | 125 °C | |
| Operating Temperature TJ-Min | ||
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | ||
| Output Current1-Max | 3 A | |
| Output Voltage1-Max | 5.25 V | |
| Output Voltage1-Min | 4.75 V | |
| Output Voltage1-Nom | 5 V | |
| Package Body Material | METAL | |
| Package Code | TO-220 | |
| Package Equivalence Code | TO-204/-3 | |
| Package Shape | ROUND | |
| Package Style | FLANGE MOUNT | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | PIN/PEG | |
| Terminal Position | BOTTOM | |
| Voltage Tolerance-Max | 5% |
Alternate Parts for LM323K
This table gives cross-reference parts and alternative options found for LM323K. 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 LM323K, 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 |
|---|---|---|---|---|
| IP323AK-05R1 | TT Electronics Power and Hybrid / Semelab Limited | Check for Price | 5V FIXED POSITIVE REGULATOR, MBFM2, TO-3, 3 PIN | LM323K vs IP323AK-05R1 |
| IP123AK-05-DESC | TT Electronics Power and Hybrid / Semelab Limited | Check for Price | 5V FIXED POSITIVE REGULATOR, MBFM2, TO-3, 3 PIN | LM323K vs IP123AK-05-DESC |
| 5962-8777501YX | TT Electronics Power and Hybrid / Semelab Limited | Check for Price | 5V FIXED POSITIVE REGULATOR, MBFM2, TO-3, 2 PIN | LM323K vs 5962-8777501YX |
| LM323AKSTEEL | Texas Instruments | Check for Price | 5V FIXED POSITIVE REGULATOR, MBFM2, HERMETIC SEALED, METAL CAN, TO-3, 2 PIN | LM323K vs LM323AKSTEEL |
| LM123AK-05R1 | TT Electronics Power and Hybrid / Semelab Limited | Check for Price | 5V FIXED POSITIVE REGULATOR, MBFM2, TO-3, 3 PIN | LM323K vs LM123AK-05R1 |
| IP123K-05R1 | TT Electronics Resistors | Check for Price | Fixed Positive Standard Regulator, 5VMBFM2, TO-3, 3 PIN | LM323K vs IP123K-05R1 |
| LM323KSTEEL | Texas Instruments | Check for Price | 5V FIXED POSITIVE REGULATOR, MBFM2, HERMETIC SEALED, METAL CAN, TO-3, 2 PIN | LM323K vs LM323KSTEEL |
| LM323KSTEEL/NOPB | Texas Instruments | Check for Price | FIXED POSITIVE REGULATOR | LM323K vs LM323KSTEEL/NOPB |