Part Details for LM78L12ACZ by onsemi
Results Overview of LM78L12ACZ by onsemi
- Distributor Offerings: (5 listings)
- Number of FFF Equivalents: (9 replacements)
- CAD Models: (Request Part)
- 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.
LM78L12ACZ Information
LM78L12ACZ 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 LM78L12ACZ
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
LM78L12ACZ
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Avnet Americas | Standard Regulator Pos 12V 0.1A 3-Pin TO-92R Bulk - Bulk (Alt: LM78L12ACZ) RoHS: Compliant Min Qty: 7143 Package Multiple: 1 Lead time: 0 Weeks, 2 Days Container: Bulk | 11155 Partner Stock |
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$0.0939 / $0.0958 | Buy Now |
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Rochester Electronics | LM78L12 - 100-mA Fixed Output Linear Regulator RoHS: Compliant Status: Obsolete Min Qty: 1 | 341 |
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$0.0819 / $0.1321 | Buy Now |
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DISTI #
LM78L12ACZ
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Avnet Silica | Standard Regulator Pos 12V 01A 3Pin TO92R Bulk (Alt: LM78L12ACZ) RoHS: Compliant Min Qty: 10000 Package Multiple: 10000 Lead time: 143 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
LM78L12ACZ
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EBV Elektronik | Standard Regulator Pos 12V 01A 3Pin TO92R Bulk (Alt: LM78L12ACZ) RoHS: Compliant Min Qty: 10000 Package Multiple: 10000 Lead time: 143 Weeks, 0 Days | EBV - 0 |
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Buy Now | |
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Flip Electronics | Stock, ship today | 11155 |
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RFQ |
Part Details for LM78L12ACZ
LM78L12ACZ CAD Models
LM78L12ACZ Part Data Attributes
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LM78L12ACZ
onsemi
Buy Now
Datasheet
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Compare Parts:
LM78L12ACZ
onsemi
3-Terminal 0.1A Positive Voltage Regulator, 10000-BLKBG
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ONSEMI | |
| Package Description | TO-92, 3 PIN | |
| Manufacturer Package Code | 135AN | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Factory Lead Time | 2 Days | |
| Samacsys Manufacturer | onsemi | |
| Adjustability | FIXED | |
| Dropout Voltage1-Nom | 1.7 V | |
| Input Voltage Absolute-Max | 35 V | |
| Input Voltage-Max | 27 V | |
| Input Voltage-Min | 14.5 V | |
| JESD-30 Code | O-PBCY-T3 | |
| JESD-609 Code | e3 | |
| Line Regulation-Max | 0.25% | |
| 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 | 0.1 A | |
| Output Voltage1-Max | 12.6 V | |
| Output Voltage1-Min | 11.4 V | |
| Output Voltage1-Nom | 12 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TO-92 | |
| Package Equivalence Code | SIP3,.1,50 | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Qualification Status | Not Qualified | |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | BOTTOM | |
| Voltage Tolerance-Max | 5% |
Alternate Parts for LM78L12ACZ
This table gives cross-reference parts and alternative options found for LM78L12ACZ. 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 LM78L12ACZ, 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 |
|---|---|---|---|---|
| MC78L12ABPRE | Motorola Semiconductor Products | Check for Price | Fixed Positive Standard Regulator, 12VBIPolar, PBCY3, PLASTIC, TO-92, 3 PIN | LM78L12ACZ vs MC78L12ABPRE |
| NJM78L12A-(T2) | New Japan Radio Co Ltd | Check for Price | Fixed Positive Standard Regulator, 12VBIPolar, PBCY3, TO-92, 3 PIN | LM78L12ACZ vs NJM78L12A-(T2) |
| MC78L12ABPRA | Motorola Mobility LLC | Check for Price | 12V FIXED POSITIVE REGULATOR, PBCY3, PLASTIC, TO-92, 3 PIN | LM78L12ACZ vs MC78L12ABPRA |
| MC78L12ACPRP | onsemi | Check for Price | 12V FIXED POSITIVE REGULATOR, PBCY3, TO-92, 3 PIN | LM78L12ACZ vs MC78L12ACPRP |
| UA78L12CLP | Texas Instruments | Check for Price | 12V FIXED POSITIVE REGULATOR, PBCY3, PLASTIC, TO-226AA, TO-92, 3 PIN | LM78L12ACZ vs UA78L12CLP |
| LM78L12ACZXA | Fairchild Semiconductor Corporation | Check for Price | Fixed Positive Standard Regulator, 12VBIPolar, PBCY3, TO-92, 3 PIN | LM78L12ACZ vs LM78L12ACZXA |
| TA78L12S | Toshiba America Electronic Components | Check for Price | IC VREG 12 V FIXED POSITIVE REGULATOR, PBCY3, 1.27 MM PITCH, LEAD FREE, PLASTIC, TO-92, SSIP-3, Fixed Positive Single Output Standard Regulator | LM78L12ACZ vs TA78L12S |
| UA78L12ACLPE3 | Texas Instruments | Check for Price | 100-mA 30-V linear voltage regulator 3-TO-92 0 to 125 | LM78L12ACZ vs UA78L12ACLPE3 |
| LM78L12ACZ | Microsemi Corporation | Check for Price | Fixed Positive Standard Regulator, 12VPBCY3, TO-92 | LM78L12ACZ vs LM78L12ACZ |
LM78L12ACZ Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LM78L12ACZ is 35V, but it's recommended to keep it below 25V for reliable operation.
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To ensure a stable output voltage, make sure to decouple the input and output pins with capacitors (e.g., 0.33uF and 0.1uF, respectively) and keep the input voltage at least 2V higher than the output voltage.
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The minimum input voltage required for the LM78L12ACZ to function is around 14.5V, but it's recommended to keep it above 15V for reliable operation.
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The LM78L12ACZ is rated for operation up to 125°C, but its performance may degrade at high temperatures. Consider using a heat sink or a thermally-enhanced package if operating in high-temperature environments.
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Use a transient voltage suppressor (TVS) or a zener diode in parallel with the input capacitor to protect the LM78L12ACZ from input voltage surges or spikes.