L7812ABVAlternatives & Equivalent Parts
About L7812ABV
L7812ABV is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Transistor Outline, Vertical package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Specification Comparison
| Parameter | L7812ABVSource | L7912ACV |
|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Package Type | Transistor Outline, Vertical | Transistor Outline, Vertical |
| Pin Count | 3 | 3 |
| Temperature Range | — | — |
| Price | $0.1270 | $0.2610 |
| Electrical Parameters | ||
| Date Of Intro | 1980-01-04 | — |
| YTEOL | 6.01 | 6.14 |
| Adjustability | FIXED | FIXED |
| Dropout Voltage1-Nom | 2 V | 1.1 V |
| Input Voltage Absolute-Max | 35 V | 35 V |
| Input Voltage-Max | 25 V | 30 V |
| Input Voltage-Min | 14.8 V | 14.5 V |
| JESD-30 Code | R-PSFM-T3 | R-XSFM-T3 |
| JESD-609 Code | e3 | e4 |
| Line Regulation-Max | 0.12% | 0.24% |
| Load Regulation-Max | 0.1% | 0.24% |
| Number of Functions | 1 | 1 |
| Number of Outputs | 1 | 1 |
| Operating Temperature TJ-Max | 125 °C | 125 °C |
| Operating Temperature TJ-Min | -40 °C | — |
| Output Current1-Max | 1 A | 1.5 A |
| Output Voltage1-Max | 12.5 V | 12.5 V |
| Output Voltage1-Min | 11.5 V | 11.5 V |
| Output Voltage1-Nom | 12 V | 12 V |
| Package Body Material | PLASTIC/EPOXY | UNSPECIFIED |
| Package Equivalence Code | SIP3,.1TB | SIP3,.1TB |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | FLANGE MOUNT | FLANGE MOUNT |
| Packing Method | TUBE | TUBE |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | 260 |
| Qualification Status | Not Qualified | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR |
| Surface Mount | NO | NO |
| Technology | BIPOLAR | BIPOLAR |
| Terminal Finish | MATTE TIN | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE |
| Terminal Pitch | 2.54 mm | 2.54 mm |
| Terminal Position | SINGLE | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | — |
| Voltage Tolerance-Max | 2% | 4.2% |
| Factory Lead Time | — | 8 Weeks |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Why Look for Alternatives?
Finding alternatives for L7812ABV is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating L7812ABV replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for L7812ABV. Get expert recommendations within 24 hours.
Request Alternatives for L7812ABVFAQ
What is equivalent to L7812ABV?
Known equivalents for L7812ABV include L7912ACV. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of L7812ABV?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify L7812ABV alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.