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Part Details for MC7905BTG by onsemi
Results Overview of MC7905BTG by onsemi
- Distributor Offerings: (21 listings)
- Number of FFF Equivalents: (1 replacement)
- 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.
MC7905BTG Information
MC7905BTG by onsemi 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 MC7905BTG
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
45J1467
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Newark | Negative Voltage Regulator, -5V, To-220, Output Type:Fixed, Input Voltage Min:-35V, Input Voltage Max:-10V, No. Of Outputs:1Outputs, Output Voltage Min:-, Output Voltage Max:-, Polarity:Negative Output, Ic Mounting:Through Hole Rohs Compliant: Yes |Onsemi MC7905BTG RoHS: Compliant Min Qty: 800 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$0.3040 / $0.4040 | Buy Now |
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DISTI #
MC7905BTGOS-ND
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DigiKey | IC REG LINEAR -5V 1A TO220 Min Qty: 1 Lead time: 9 Weeks Container: Tube |
2453 In Stock |
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$0.2755 / $1.2500 | Buy Now |
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DISTI #
MC7905BTG
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Avnet Americas | Fixed LDO Voltage Regulator, 7905, -35V to -10V, 1.3V Dropout, -5Vout, 1Aout, TO-220-3 - Rail/Tube (Alt: MC7905BTG) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 9 Weeks, 0 Days Container: Tube | 2171300 Factory Stock |
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$0.2256 / $0.2352 | Buy Now |
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DISTI #
863-MC7905BTG
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Mouser Electronics | Linear Voltage Regulators 5V 1A Negative RoHS: Compliant | 6027 |
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$0.2570 / $1.2500 | Buy Now |
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DISTI #
E02:0323_00075947
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Arrow Electronics | Standard Regulator Neg -5V 1A 3-Pin(3+Tab) TO-220 Tube Min Qty: 50 Package Multiple: 50 Lead time: 9 Weeks Date Code: 2511 | Europe - 3000 |
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$0.2593 / $0.2773 | Buy Now |
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DISTI #
V36:1790_07284276
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Arrow Electronics | Standard Regulator Neg -5V 1A 3-Pin(3+Tab) TO-220 Tube Min Qty: 50 Package Multiple: 50 Lead time: 9 Weeks Date Code: 2410 | Americas - 144 |
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$0.2554 / $0.5436 | Buy Now |
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Onlinecomponents.com | Linear Voltage Regulator, 1 A, 5 V, Negative Vout: -5.0 V, 4%, TJ = -40°C to +125°C RoHS: Compliant |
2300 In Stock |
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$0.2494 / $0.4354 | Buy Now |
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DISTI #
88210400
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Verical | Standard Regulator Neg -5V 1A 3-Pin(3+Tab) TO-220 Tube Min Qty: 50 Package Multiple: 50 Date Code: 2511 | Americas - 3000 |
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$0.2921 / $0.3125 | Buy Now |
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DISTI #
86360362
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Verical | Standard Regulator Neg -5V 1A 3-Pin(3+Tab) TO-220 Tube Min Qty: 200 Package Multiple: 50 Date Code: 2445 | Americas - 2300 |
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$0.3257 / $0.3849 | Buy Now |
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DISTI #
82726693
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Verical | Standard Regulator Neg -5V 1A 3-Pin(3+Tab) TO-220 Tube Min Qty: 50 Package Multiple: 50 Date Code: 2410 | Americas - 100 |
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$0.2565 / $0.4152 | Buy Now |
Part Details for MC7905BTG
MC7905BTG CAD Models
MC7905BTG Part Data Attributes
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MC7905BTG
onsemi
Buy Now
Datasheet
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Compare Parts:
MC7905BTG
onsemi
Linear Voltage Regulator, 1 A, 5 V, Negative Vout: -5.0 V; 4%; TJ = -40°C to +125°C, TO-220, SINGLE GAUGE, 3-LEAD, 50-TUBE
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | TO-220, SINGLE GAUGE, 3-LEAD | |
| Package Description | TO-220, 3 PIN | |
| Pin Count | 3 | |
| Manufacturer Package Code | 221AB | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 9 Weeks | |
| Samacsys Manufacturer | onsemi | |
| Adjustability | FIXED | |
| Dropout Voltage1-Nom | 1.3 V | |
| Input Voltage Absolute-Max | 35 V | |
| Input Voltage-Max | 25 V | |
| Input Voltage-Min | 7 V | |
| JESD-30 Code | R-PSFM-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 | -40 °C | |
| Output Current1-Max | 1 A | |
| Output Voltage1-Max | 5.25 V | |
| Output Voltage1-Min | 4.75 V | |
| Output Voltage1-Nom | 5 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 | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Terminal Finish | Matte Tin (Sn) - annealed | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | SINGLE | |
| Voltage Tolerance-Max | 5% |
Alternate Parts for MC7905BTG
This table gives cross-reference parts and alternative options found for MC7905BTG. 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 MC7905BTG, 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 |
|---|---|---|---|---|
| MC7905BT | onsemi | $0.2052 | 5V FIXED NEGATIVE REGULATOR, PSFM3, D2PAK-3 | MC7905BTG vs MC7905BT |
MC7905BTG Frequently Asked Questions (FAQ)
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The MC7905BTG 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, use a minimum output capacitance of 1uF with an ESR (Equivalent Series Resistance) of less than 5 ohms, and a minimum input capacitance of 0.1uF. Also, keep the input and output capacitors close to the regulator.
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The MC7905BTG can supply up to 1A of output current, but it's recommended to derate the output current based on the ambient temperature and the input voltage to ensure reliable operation.
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To prevent overheating, ensure good airflow around the regulator, use a heat sink if necessary, and keep the ambient temperature below 125°C. Also, monitor the junction temperature and reduce the output current if it exceeds 150°C.
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Yes, the MC7905BTG is suitable for high-reliability applications, but it's essential to follow proper design and manufacturing guidelines, including using a robust PCB design, selecting high-quality components, and performing thorough testing and validation.