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Part Details for L79L15ACUTR by STMicroelectronics
Results Overview of L79L15ACUTR by STMicroelectronics
- Distributor Offerings: (16 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 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.
L79L15ACUTR Information
L79L15ACUTR 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 L79L15ACUTR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
51AC9227
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Newark | Volt Reg, Fixed, -15V, 0.1A, 125Deg C, Output Type:Fixed, No. Of Outputs:1Outputs, Output Voltage - Nom:-15V, Output Voltage Min:-, Output Voltage Max:-, Input Voltage Min:-35V, Input Voltage Max:-23V, Max Output Current:100Ma Rohs Compliant: Yes |Stmicroelectronics L79L15ACUTR RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 110 |
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$0.1200 / $0.1310 | Buy Now |
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DISTI #
497-L79L15ACUCT-ND
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DigiKey | IC REG LINEAR -15V 100MA SOT89-3 Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
19624 In Stock |
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$0.1688 / $0.4200 | Buy Now |
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DISTI #
51AC9227
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Avnet Americas | Linear Voltage Regulator, Fixed, Negative Output, -30 V, -15 V, 100 mA, 3 Pins, SOT-89 - Product that comes on tape, but is not reeled (Alt: 51AC9227) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 17 Weeks, 5 Days Container: Ammo Pack | 110 Partner Stock |
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$0.2510 / $0.3900 | Buy Now |
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DISTI #
L79L15ACUTR
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Avnet Americas | Linear Voltage Regulator, Fixed, Negative Output, -30 V, -15 V, 100 mA, 3 Pins, SOT-89 - Tape and Reel (Alt: L79L15ACUTR) RoHS: Compliant Min Qty: 5000 Package Multiple: 2500 Lead time: 10 Weeks, 0 Days Container: Reel | 0 |
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$0.1314 / $0.1398 | Buy Now |
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DISTI #
511-L79L15ACU-TR
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Mouser Electronics | Linear Voltage Regulators 15V 0.1A Negative RoHS: Compliant | 11905 |
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$0.1440 / $0.4100 | Buy Now |
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DISTI #
V36:1790_06553035
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Arrow Electronics | Standard Regulator Neg -15V 0.1A 4-Pin(3+Tab) SOT-89 T/R RoHS: Compliant Min Qty: 5000 Package Multiple: 2500 Lead time: 10 Weeks Date Code: 2440 | Americas - 20000 |
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$0.1383 / $0.1506 | Buy Now |
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DISTI #
E02:0323_00210640
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Arrow Electronics | Standard Regulator Neg -15V 0.1A 4-Pin(3+Tab) SOT-89 T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 10 Weeks | Europe - 5000 |
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$0.1048 | Buy Now |
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STMicroelectronics | Negative voltage regulators RoHS: Compliant Min Qty: 1 | 11905 |
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$0.2000 / $0.4000 | Buy Now |
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DISTI #
86320559
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Verical | Standard Regulator Neg -15V 0.1A 4-Pin(3+Tab) SOT-89 T/R RoHS: Compliant Min Qty: 5000 Package Multiple: 2500 Date Code: 2440 | Americas - 20000 |
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$0.1383 / $0.1506 | Buy Now |
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DISTI #
80924581
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Verical | Standard Regulator Neg -15V 0.1A 4-Pin(3+Tab) SOT-89 T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 | Americas - 5000 |
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$0.1053 | Buy Now |
Part Details for L79L15ACUTR
L79L15ACUTR CAD Models
L79L15ACUTR Part Data Attributes
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L79L15ACUTR
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
L79L15ACUTR
STMicroelectronics
Negative voltage regulators
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | SOT-89 | |
| Package Description | LEAD FREE, SOT-89, 3 PIN | |
| Pin Count | 3 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 10 Weeks | |
| Date Of Intro | 1980-01-04 | |
| Samacsys Manufacturer | STMicroelectronics | |
| Adjustability | FIXED | |
| Input Voltage Absolute-Max | 35 V | |
| Input Voltage-Max | 30 V | |
| Input Voltage-Min | 17.5 V | |
| JESD-30 Code | R-PSSO-F3 | |
| JESD-609 Code | e4 | |
| Length | 4.5 mm | |
| Line Regulation-Max | 0.3% | |
| Load Regulation-Max | 0.15% | |
| 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 | 0.1 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 | SOF | |
| Package Equivalence Code | TO-243 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR | |
| Seated Height-Max | 1.6 mm | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | FLAT | |
| Terminal Pitch | 1.5 mm | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Voltage Tolerance-Max | 5% | |
| Width | 2.445 mm |
L79L15ACUTR Frequently Asked Questions (FAQ)
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The L79L15ACUTR can handle input voltages up to 35V, but it's recommended to keep it below 30V for reliable operation.
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To ensure stability, it's essential to use a suitable output capacitor with a low ESR (Equivalent Series Resistance) and a minimum capacitance of 10uF. Additionally, the input capacitor should be at least 1uF with a low ESR.
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The L79L15ACUTR can provide up to 1.5A of output current, but it's recommended to keep it below 1.2A for reliable operation and to prevent overheating.
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To prevent overheating, ensure good airflow around the device, use a heat sink if necessary, and keep the ambient temperature below 85°C. Also, avoid high input voltages and output currents that can cause excessive power dissipation.
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Yes, the L79L15ACUTR is suitable for high-reliability applications due to its robust design, high-quality manufacturing process, and rigorous testing. However, it's essential to follow proper design and layout guidelines to ensure reliable operation.