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Part Details for L7905ACV-DG by STMicroelectronics
Results Overview of L7905ACV-DG by STMicroelectronics
- Distributor Offerings: (6 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.
L7905ACV-DG Information
L7905ACV-DG 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 L7905ACV-DG
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
497-17937-ND
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DigiKey | IC REG LINEAR -5V 1.5A TO220 Min Qty: 1 Lead time: 54 Weeks Container: Tube |
2206 In Stock |
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$0.4327 / $0.8800 | Buy Now |
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DISTI #
L7905ACV-DG
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Avnet Americas | LDO Regulator Neg -5V 1.5A 3-Pin TO-220 Tube - Rail/Tube (Alt: L7905ACV-DG) RoHS: Compliant Min Qty: 2000 Package Multiple: 1000 Lead time: 111 Weeks, 0 Days Container: Tube | 0 |
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RFQ | |
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DISTI #
511-L7905ACV-DG
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Mouser Electronics | Linear Voltage Regulators 2 % Negative Volt 1.5A -5V Dual Gauge RoHS: Compliant | 1851 |
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$0.4090 / $0.8800 | Buy Now |
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STMicroelectronics | Negative voltage regulators RoHS: Compliant Min Qty: 1 | 1851 |
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$0.4400 / $0.8600 | Buy Now |
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Quest Components | FIXED NEGATIVE STANDARD REGULATOR, -5V, BIPOLAR | 6000 |
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$0.2875 / $0.8214 | Buy Now |
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DISTI #
L7905ACV-DG
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EBV Elektronik | LDO Regulator Neg 5V 15A 3Pin TO220 Tube (Alt: L7905ACV-DG) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 53 Weeks, 0 Days | EBV - 0 |
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Buy Now |
Part Details for L7905ACV-DG
L7905ACV-DG CAD Models
L7905ACV-DG Part Data Attributes
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L7905ACV-DG
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
L7905ACV-DG
STMicroelectronics
Negative voltage regulators
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 111 Weeks | |
| Samacsys Manufacturer | STMicroelectronics | |
| Adjustability | FIXED | |
| Dropout Voltage1-Nom | 1.4 V | |
| Input Voltage Absolute-Max | 35 V | |
| Line Regulation-Max | 0.1% | |
| Load Regulation-Max | 0.1% | |
| 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-Nom | -5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Equivalence Code | SIP3,.1TB | |
| 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 Pitch | 2.54 mm | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Voltage Tolerance-Max | 4% |
L7905ACV-DG Frequently Asked Questions (FAQ)
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The maximum input voltage for the L7905ACV-DG is 35V, but it's recommended to keep it below 30V for reliable operation.
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To ensure stability, a minimum output capacitance of 2.2uF is recommended, and the ESR (Equivalent Series Resistance) should be less than 5 ohms.
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The dropout voltage of the L7905ACV-DG is typically around 2V, which means the input voltage should be at least 2V higher than the output voltage for proper regulation.
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The L7905ACV-DG is rated for operation up to 125°C, but the maximum junction temperature should not exceed 150°C. Ensure proper heat sinking and thermal management to prevent overheating.
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Use a TVS (Transient Voltage Suppressor) diode or a voltage clamp to protect the input of the L7905ACV-DG from voltage surges and spikes.