| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 723DC | AMD | Check for Price | Adjustable Positive Standard Regulator, 2V Min, 37V Max, BIPolar, CDIP14 | LM723N vs 723DC |
| MC1723BDR2 | onsemi | Check for Price | Adjustable Positive Standard Regulator, 2V Min, 37V Max, BIPolar, PDSO14 | LM723N vs MC1723BDR2 |
| VRE105M | Thaler Corp | Check for Price | Three Terminal Voltage Reference, 1 Output, 5V, Hybrid, CDIP14 | LM723N vs VRE105M |
| LM723CN | Samsung Semiconductor | Check for Price | Adjustable Positive Standard Regulator, 2V Min, 37V Max, BIPolar, PDIP14 | LM723N vs LM723CN |
| LM723J | Texas Instruments | Check for Price | Adjustable Positive Standard Regulator, 2V Min, 37V Max, BIPolar, CDIP14 | LM723N vs LM723J |
| KA723 | Fairchild Semiconductor Corporation | Check for Price | Adjustable Positive Standard Regulator, 2V Min, 37V Max, BIPolar, PDIP14 | LM723N vs KA723 |
| VRE105C | Thaler Corp | Check for Price | Three Terminal Voltage Reference, 1 Output, 5V, Hybrid, CDIP14 | LM723N vs VRE105C |
| KA723 | Rochester Electronics LLC | Check for Price | Adjustable Positive Standard Regulator, 2V Min, 37V Max, BIPolar, PDIP14 | LM723N vs KA723 |
| JM38510/10201BCA | Texas Instruments | Check for Price | Adjustable Positive Standard Regulator, 2V Min, 37V Max, BIPolar, CDIP14 | LM723N vs JM38510/10201BCA |
| NJM723M-(T4) | New Japan Radio Co Ltd | Check for Price | Adjustable Positive Standard Regulator, 2V Min, 37V Max, BIPolar, PDSO14 | LM723N vs NJM723M-(T4) |
Part Details for LM723N by STMicroelectronics
Results Overview of LM723N by STMicroelectronics
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- 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.
LM723N Information
LM723N 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 LM723N
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
497-4268-5-ND
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DigiKey | IC REG LIN POS ADJ 150MA 14-DIP Min Qty: 3000 Container: Tube |
0 Tube |
|
$0.3129 | Buy Now |
US Tariff Estimator: LM723N by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
LM723N CAD Models
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LM723N Part Data Attributes
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LM723N
STMicroelectronics
Buy Now
Datasheet
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LM723N
STMicroelectronics
Adjustable Positive Standard Regulator, 2V Min, 37V Max, BIPolar, PDIP14
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | DIP | |
| Package Description | Rohs Compliant, Plastic, Dip-14 | |
| Pin Count | 14 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Adjustability | Adjustable | |
| Dropout Voltage1-Nom | 3 V | |
| Input-Output Voltage Differential-Max | 38 V | |
| Input-Output Voltage Differential-Min | 3 V | |
| JESD-30 Code | R-PDIP-T14 | |
| JESD-609 Code | e4 | |
| Length | 10.16 Mm | |
| Line Regulation-Max (%/V) | 0.1 | |
| Load Regulation-Max(%) | 0.6% | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 14 | |
| Operating Temperature TJ-Max | 150 °C | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Current1-Max | 0.15 A | |
| Output Voltage1-Max | 37 V | |
| Output Voltage1-Min | 2 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | DIP | |
| Package Equivalence Code | DIP14,.3 | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Qualification Status | Not Qualified | |
| Regulator Type | Adjustable Positive Single Output Standard Regulator | |
| Seated Height-Max | 5.1 Mm | |
| Surface Mount | No | |
| Technology | Bipolar | |
| Terminal Finish | Nickel Palladium Gold | |
| Terminal Form | Through-Hole | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Dual | |
| Width | 7.62 Mm |
Alternate Parts for LM723N
This table gives cross-reference parts and alternative options found for LM723N. 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 LM723N, 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.
LM723N Frequently Asked Questions (FAQ)
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The LM723N can handle input voltages up to 40V, but it's recommended to keep it below 35V for reliable operation.
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To ensure stability, make sure to use a minimum output capacitance of 1uF, and a minimum ESR (Equivalent Series Resistance) of 0.5 ohms. Also, keep the output voltage within the recommended range of 2.5V to 37V.
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The LM723N can provide a maximum output current of 150mA, but it's recommended to keep it below 100mA for reliable operation.
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To protect the LM723N from overheating, make sure to provide adequate heat sinking, especially at high input voltages and output currents. A heat sink with a thermal resistance of 50°C/W or less is recommended.
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No, the LM723N is not designed for switching regulator applications. It's a linear voltage regulator, and using it in a switching regulator application may lead to instability and reduced performance.