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Part Details for L7905CV by STMicroelectronics
Results Overview of L7905CV by STMicroelectronics
- Distributor Offerings: (29 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Available)
- 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.
L7905CV Information
L7905CV 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 L7905CV
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
81AC8978
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Newark | Power Management Rohs Compliant: No |Stmicroelectronics L7905CV RoHS: Not Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 10000 |
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$0.3520 / $0.6890 | Buy Now |
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DISTI #
72K7191
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Newark | Fixed Ldo Voltage Regulator, -35V To -10V, 1.4V Dropout, -5Vout, 1.5Aout, To-220-3 Rohs Compliant: Yes |Stmicroelectronics L7905CV RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 313 |
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$0.3520 / $0.6890 | Buy Now |
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DISTI #
497-1472-5-ND
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DigiKey | IC REG LINEAR -5V 1.5A TO220 Min Qty: 1 Lead time: 8 Weeks Container: Tube |
1935 In Stock |
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$0.2639 / $0.6000 | Buy Now |
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DISTI #
L7905CV
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Avnet Americas | Standard Regulator Neg -5V 1.5A 3-Pin(3+Tab) TO-220 Tube - Rail/Tube (Alt: L7905CV) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 8 Weeks, 0 Days Container: Tube | 10000 |
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$0.1564 | Buy Now |
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DISTI #
511-L7905CV
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Mouser Electronics | Linear Voltage Regulators 5.0V 1.5A Negative RoHS: Compliant | 11306 |
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$0.2440 / $0.3500 | Buy Now |
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DISTI #
70013704
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RS | Pwr Sply Func, Voltage Regulator, Negative Voltage Out, TO-220, IS 3mA, VO -5V Min Qty: 1 Package Multiple: 1 Container: Bulk | 0 |
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$0.4900 / $0.5700 | RFQ |
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STMicroelectronics | Negative voltage regulators RoHS: Compliant Min Qty: 1 | 11272 |
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$0.2400 / $0.3400 | Buy Now |
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Future Electronics | L7905 Series 1.5 A -5 V Fixed Output Negative Voltage Regulator - TO-220 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Lead time: 8 Weeks Container: Tube | 2582Tube |
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$0.1600 / $0.1800 | Buy Now |
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Future Electronics | L7905 Series 1.5 A -5 V Fixed Output Negative Voltage Regulator - TO-220 RoHS: Compliant pbFree: Yes Min Qty: 5000 Package Multiple: 50 Lead time: 8 Weeks Container: Tube | 0Tube |
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$0.1600 / $0.1800 | Buy Now |
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Future Electronics | L7905 Series 1.5 A -5 V Fixed Output Negative Voltage Regulator - TO-220 RoHS: Compliant pbFree: Yes Min Qty: 7000 Package Multiple: 50 Lead time: 8 Weeks Container: Tube | 0Tube |
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$0.1600 / $0.1800 | Buy Now |
Part Details for L7905CV
L7905CV CAD Models
L7905CV Part Data Attributes
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L7905CV
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
L7905CV
STMicroelectronics
Negative voltage regulators
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | SFM | |
| Package Description | TO-220, 3 PIN | |
| Pin Count | 3 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 8 Weeks | |
| Samacsys Manufacturer | STMicroelectronics | |
| Adjustability | FIXED | |
| Dropout Voltage1-Nom | 1.4 V | |
| Input Voltage Absolute-Max | 35 V | |
| Input Voltage-Max | 25 V | |
| Input Voltage-Min | 7 V | |
| JESD-30 Code | R-XSFM-T3 | |
| JESD-609 Code | e3 | |
| Line Regulation-Max | 0.1% | |
| Load Regulation-Max | 0.1% | |
| 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 | 1.5 A | |
| Output Voltage1-Max | 5.25 V | |
| Output Voltage1-Min | 4.75 V | |
| Output Voltage1-Nom | 5 V | |
| Package Body Material | UNSPECIFIED | |
| Package Code | TO-220 | |
| Package Equivalence Code | SIP3,.1TB | |
| Package Shape | RECTANGULAR | |
| Package Style | FLANGE MOUNT | |
| Packing Method | TUBE | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Voltage Tolerance-Max | 5% |
Alternate Parts for L7905CV
This table gives cross-reference parts and alternative options found for L7905CV. 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 L7905CV, 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 |
|---|---|---|---|---|
| M5F7905 | Mitsubishi Electric | Check for Price | Fixed Negative Standard Regulator, 5V, BIPolar, PSFM3, | L7905CV vs M5F7905 |
| MC7905CT | Fairchild Semiconductor Corporation | Check for Price | Fixed Negative Standard Regulator, 5V, BIPolar, PSFM3, TO-220, 3 PIN | L7905CV vs MC7905CT |
| KA7905TU | onsemi | Check for Price | 3-Terminal 1 A Negative Voltage Regulator, 1000-TUBE | L7905CV vs KA7905TU |
| LM7905AT | Fairchild Semiconductor Corporation | Check for Price | Fixed Negative Standard Regulator, 5V, BIPolar, PSFM3, TO-220, 3 PIN | L7905CV vs LM7905AT |
| KA7905 | Fairchild Semiconductor Corporation | Check for Price | Fixed Negative Standard Regulator, 5V, BIPolar, PSFM3, TO-220, 3 PIN | L7905CV vs KA7905 |
| MC7905ACTG | onsemi | Check for Price | Linear Voltage Regulator, 1 A, 5 V, Negative Vout: -5.0 V; 2%; TJ = 0°C to +125°C, TO-220, SINGLE GAUGE, 3-LEAD, 50-TUBE | L7905CV vs MC7905ACTG |
| KA7905A | Fairchild Semiconductor Corporation | Check for Price | Fixed Negative Standard Regulator, 5V, BIPolar, PSFM3, TO-220, 3 PIN | L7905CV vs KA7905A |
| L7905CV | SGS-Ates Componenti Electronici SPA | Check for Price | Regulator, 1 Output, BIPolar, | L7905CV vs L7905CV |
| MC7905CT | onsemi | Check for Price | 5V FIXED NEGATIVE REGULATOR, PSFM3, D2PAK-3 | L7905CV vs MC7905CT |
| MC7905ACT | onsemi | Check for Price | 5V FIXED NEGATIVE REGULATOR, PSFM3, D2PAK-3 | L7905CV vs MC7905ACT |
L7905CV Frequently Asked Questions (FAQ)
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The maximum input voltage for the L7905CV is 35V, but it's recommended to keep it below 30V for reliable operation.
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The L7905CV can supply up to 1.5A of output current, but it's recommended to keep it below 1A for reliable operation.
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The dropout voltage of the L7905CV is around 2V, which means the input voltage should be at least 2V higher than the output voltage for proper regulation.
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Yes, the L7905CV has built-in short-circuit protection, which limits the output current in case of a short circuit.
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The L7905CV is rated for operation up to 125°C, but it's recommended to derate the output current at higher temperatures to ensure reliable operation.