NCP7812TGAlternatives & Equivalent Parts
About NCP7812TG
NCP7812TG is a Integrated Circuit component manufactured by ON Semiconductor. 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.
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Specification Comparison
| Parameter | NCP7812TGSource | LM7912CT | MCP47FVB24-E/MQ | 2107-V-RC |
|---|---|---|---|---|
| Manufacturer | ON Semiconductor | Texas Instruments | Microchip | Bourns |
| Package Type | Transistor Outline, Vertical | Transistor Outline, Vertical | Quad Flat No-Lead | Other |
| Pin Count | 3 | 3 | 20 | 2 |
| Temperature Range | — | — | -40.0°C ~ 125.0°C | -55.0°C ~ 105.0°C |
| Price | $0.0900 | $0.7058 | $1.6220 | $1.5730 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | — | Yes |
| Manufacturer Package Code | 221AB | 340AT | QFN-20 | — |
| YTEOL | 0 | 0 | 18 | 7 |
| Adjustability | FIXED | FIXED | — | — |
| Dropout Voltage1-Nom | 2 V | 2 V | — | — |
| Input Voltage Absolute-Max | 35 V | 35 V | — | — |
| Input Voltage-Max | 35 V | 30 V | — | — |
| Input Voltage-Min | 7 V | 14.5 V | — | — |
| JESD-30 Code | R-XSFM-T3 | R-XSFM-T3 | S-PQCC-N20 | — |
| JESD-609 Code | e3 | e3 | e3 | — |
| Line Regulation-Max | 0.24% | 0.24% | — | — |
| Load Regulation-Max | 0.24% | 0.24% | — | — |
| Number of Functions | 1 | 1 | 1 | 1 |
| Number of Outputs | 1 | 1 | — | — |
| Operating Temperature TJ-Max | 125 °C | 125 °C | — | — |
| Output Current1-Max | 1 A | 1 A | — | — |
| Output Voltage1-Max | 12.6 V | 12.6 V | — | — |
| Output Voltage1-Min | 11.4 V | 11.4 V | — | — |
| Output Voltage1-Nom | 12 V | 12 V | — | — |
| Package Body Material | UNSPECIFIED | UNSPECIFIED | PLASTIC/EPOXY | — |
| Package Shape | RECTANGULAR | RECTANGULAR | SQUARE | — |
| Package Style | FLANGE MOUNT | FLANGE MOUNT | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | Toroidal |
| Packing Method | TUBE | — | — | — |
| Qualification Status | Not Qualified | Not Qualified | — | — |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR | — | — |
| Surface Mount | NO | NO | YES | NO |
| Terminal Finish | Matte Tin (Sn) - annealed | Tin (Sn) | Matte Tin (Sn) | — |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | NO LEAD | — |
| Terminal Pitch | 2.54 mm | 2.54 mm | 0.65 mm | — |
| Terminal Position | SINGLE | SINGLE | QUAD | — |
| Voltage Tolerance-Max | 5% | 5% | — | — |
| Factory Lead Time | — | 4 Weeks | 15 Weeks | — |
| Package Equivalence Code | — | SIP3,.1TB | LCC20,.20SQ,25 | — |
| Technology | — | BIPOLAR | — | — |
| Date Of Intro | — | — | 2020-06-22 | — |
| Converter Type | — | — | D/A CONVERTER | — |
| Input Bit Code | — | — | BINARY | — |
| Input Format | — | — | SERIAL | — |
| Linearity Error-Max (EL) | — | — | 0.146484375% | — |
| Number of Bits | — | — | 12 | — |
| Settling Time-Nom (tstl) | — | — | 7.8 µs | — |
| Supply Current-Max | — | — | 2.5 mA | — |
| Temperature Grade | — | — | AUTOMOTIVE | — |
| Construction | — | — | — | Vertical Mount |
| DC Resistance | — | — | — | 0.029 Ω |
| Inductance-Nom (L) | — | — | — | 33 µH |
| Inductor Application | — | — | — | HIGH CURRENT INDUCTOR |
| Inductor Type | — | — | — | GENERAL PURPOSE INDUCTOR |
| Lead Diameter | — | — | — | 0.8636 mm |
| Lead Spacing | — | — | — | 8.128 mm |
| Package Diameter | — | — | — | 21.844 mm |
| Package Length | — | — | — | 11.43 mm |
| Rated Current-Max | — | — | — | 5 A |
| Shape/Size Description | — | — | — | CYLINDRICAL PACKAGE |
| Shielded | — | — | — | YES |
| Terminal Placement | — | — | — | RADIAL |
| Terminal Shape | — | — | — | WIRE |
| Test Frequency | — | — | — | 0.001 MHz |
| Tolerance | — | — | — | 15% |
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 all 3 alternatives for NCP7812TG — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for NCP7812TG 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 NCP7812TG 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.
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FAQ
What is equivalent to NCP7812TG?
Known equivalents for NCP7812TG include LM7912CT, MCP47FVB24-E/MQ, 2107-V-RC. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of NCP7812TG?
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 NCP7812TG 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.