| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| IP7815AGF | TT Electronics Resistors | Check for Price | Fixed Positive Standard Regulator, 15V, MSFM3 | LM7815CT vs IP7815AGF |
| IP7815AIGF-8QR-B | TT Electronics Power and Hybrid / Semelab Limited | Check for Price | Fixed Positive Standard Regulator, 15V, MSFM3 | LM7815CT vs IP7815AIGF-8QR-B |
| UA7815CKCS | Texas Instruments | Check for Price | Fixed Positive Standard Regulator, 15V, BIPolar, PSFM3 | LM7815CT vs UA7815CKCS |
| L7815ABP | STMicroelectronics | Check for Price | Fixed Positive Standard Regulator, 15V, BIPolar, PSFM3 | LM7815CT vs L7815ABP |
| MC7815CT | Fairchild Semiconductor Corporation | Check for Price | Fixed Positive Standard Regulator, 15V, BIPolar, PSFM3 | LM7815CT vs MC7815CT |
| IP7815AIG-8QR-BR1 | TT Electronics Resistors | Check for Price | Fixed Positive Standard Regulator, 15V, MSFM3 | LM7815CT vs IP7815AIG-8QR-BR1 |
| MCT7815BT | Motorola Semiconductor Products | Check for Price | Fixed Positive Standard Regulator, 15V, BIPolar, PSFM3 | LM7815CT vs MCT7815BT |
| IP7815AGR1 | TT Electronics Resistors | Check for Price | Fixed Positive Standard Regulator, 15V, SFM3 | LM7815CT vs IP7815AGR1 |
| AN7815 | Panasonic Electronic Components | Check for Price | Fixed Positive Standard Regulator, 15V, BIPolar, PSFM3 | LM7815CT vs AN7815 |
| LM140G-15R1 | TT Electronics Resistors | Check for Price | Fixed Positive Standard Regulator, 15V, SFM3 | LM7815CT vs LM140G-15R1 |
Part Details for LM7815CT by Texas Instruments
Results Overview of LM7815CT by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (10 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.
LM7815CT Information
LM7815CT by Texas Instruments 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 LM7815CT
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
LM7815CTTI-ND
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DigiKey | IC REG LINEAR 15V 1A TO220-3 Min Qty: 450 Container: Tube |
0 Tube |
|
$0.8591 | Buy Now |
US Tariff Estimator: LM7815CT by Texas Instruments
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.
LM7815CT CAD Models
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LM7815CT Part Data Attributes
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LM7815CT
Texas Instruments
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Datasheet
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LM7815CT
Texas Instruments
Fixed Positive Standard Regulator, 15V, BIPolar, PSFM3
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| Pbfree Code | No | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | SFM | |
| Package Description | Power, Plastic, To-220, 3 Pin | |
| Pin Count | 3 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Adjustability | Fixed | |
| Dropout Voltage1-Nom | 2 V | |
| Input Voltage Absolute-Max | 35 V | |
| Input Voltage-Max | 30 V | |
| Input Voltage-Min | 17.5 V | |
| JESD-30 Code | R-PSFM-T3 | |
| JESD-609 Code | e0 | |
| Length | 10.16 Mm | |
| Line Regulation-Max | 0.3% | |
| Load Regulation-Max | 0.3% | |
| 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 A | |
| Output Voltage1-Max | 15.75 V | |
| Output Voltage1-Min | 14.25 V | |
| Output Voltage1-Nom | 15 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TO-220 | |
| Package Equivalence Code | SIP3,.1TB | |
| Package Shape | Rectangular | |
| Package Style | Flange Mount | |
| Packing Method | Rail | |
| Regulator Type | Fixed Positive Single Output Standard Regulator | |
| Surface Mount | No | |
| Technology | Bipolar | |
| Terminal Finish | Tin Lead | |
| Terminal Form | Through-Hole | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Single | |
| Voltage Tolerance-Max | 5% | |
| Width | 4.575 Mm |
Alternate Parts for LM7815CT
This table gives cross-reference parts and alternative options found for LM7815CT. 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 LM7815CT, 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.
LM7815CT Frequently Asked Questions (FAQ)
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The LM7815CT 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.
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To ensure stability, a minimum output capacitance of 10uF is recommended, and the capacitor should be located close to the regulator. Additionally, a 0.1uF capacitor can be added between the input and ground to filter out high-frequency noise.
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The LM7815CT can supply up to 1A of current, but it's recommended to derate the current output based on the ambient temperature and the input voltage to ensure reliable operation.
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To protect the LM7815CT from overheating, ensure good airflow around the device, and consider adding a heat sink if the device will be operating at high temperatures or with high input voltages.
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No, the LM7815CT is a linear regulator and is not suitable for use in switching regulator applications. It's designed to provide a stable output voltage in linear regulator circuits.