L78M12ABDTAlternatives & Equivalent Parts
About L78M12ABDT
L78M12ABDT is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Need pricing on these alternatives?
Get one quote covering this alternative for L78M12ABDT — response within 24 hours.
Specification Comparison
| Parameter | L78M12ABDTSource | L78M12ABDT-TR |
|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Package Type | Other | Other |
| Pin Count | 3 | 3 |
| Temperature Range | — | — |
| Price | $0.0920 | $0.1352 |
| Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE |
| Electrical Parameters | ||
| YTEOL | 0 | 6.16 |
| Adjustability | FIXED | FIXED |
| Dropout Voltage1-Nom | 2 V | 2 V |
| Input Voltage Absolute-Max | 35 V | 35 V |
| Input Voltage-Max | 30 V | 30 V |
| Input Voltage-Min | 14.5 V | 14.5 V |
| JESD-30 Code | R-PSSO-G2 | R-PSSO-G2 |
| JESD-609 Code | e3 | e3 |
| Line Regulation-Max | 0.1% | 0.1% |
| Load Regulation-Max | 0.24% | 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 | -40 °C |
| Output Current1-Max | 0.5 A | 0.5 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 | PLASTIC/EPOXY |
| Package Equivalence Code | SMSIP3H,.38,90TB | SMSIP3H,.38,90TB |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, HEAT SINK/SLUG |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR |
| Surface Mount | YES | YES |
| Technology | BIPOLAR | BIPOLAR |
| Terminal Finish | MATTE TIN | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 2.25 mm | 2.28 mm |
| Terminal Position | SINGLE | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 |
| Voltage Tolerance-Max | 4% | 4% |
| Packing Method | — | TR |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering this alternative for L78M12ABDT — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for L78M12ABDT 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 L78M12ABDT 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 L78M12ABDT. Get expert recommendations within 24 hours.
FAQ
What is equivalent to L78M12ABDT?
Known equivalents for L78M12ABDT include L78M12ABDT-TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of L78M12ABDT?
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 L78M12ABDT 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.