L78L18CD13TRAlternatives & Equivalent Parts
About L78L18CD13TR
L78L18CD13TR is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Small Outline Packages 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 | L78L18CD13TRSource | MC79L18ACPG | OPA1611AID | 1864095 | AD8065ARTZ-R2 |
|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | ON Semiconductor | Texas Instruments | Phoenix Contact | Analog Devices |
| Package Type | Small Outline Packages | Other | Small Outline Packages | Other | SOT23 (5-Pin) |
| Pin Count | 8 | 3 | 8 | 8 | 5 |
| Temperature Range | — | ~ 125.0°C | -40.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C |
| Price | $0.0990 | $0.0865 | $1.1001 | $6.3500 | $3.5500 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Factory Lead Time | 10 Weeks | 10 Weeks | — | — | — |
| YTEOL | 5.96 | 5.6 | 15 | 7 | 10 |
| Adjustability | FIXED | FIXED | — | — | — |
| Dropout Voltage1-Nom | 1.7 V | 1.7 V | — | — | — |
| Input Voltage Absolute-Max | 40 V | 35 V | — | — | — |
| Input Voltage-Max | 33 V | 33 V | — | — | — |
| Input Voltage-Min | 22 V | 20.7 V | — | — | — |
| JESD-30 Code | R-PDSO-G8 | O-XBCY-T3 | R-PDSO-G8 | — | R-PDSO-G5 |
| JESD-609 Code | e4 | e3 | e4 | — | e3 |
| Line Regulation-Max | 0.32% | 0.325% | — | — | — |
| Load Regulation-Max | 0.17% | 0.17% | — | — | — |
| Number of Functions | 1 | 1 | 1 | — | 1 |
| Number of Outputs | 1 | 1 | — | — | — |
| Operating Temperature TJ-Max | 125 °C | 125 °C | — | — | — |
| Output Current1-Max | 0.07 A | 0.1 A | — | — | — |
| Output Voltage1-Max | 19.8 V | 18.9 V | — | — | — |
| Output Voltage1-Min | 16.2 V | 17.1 V | — | — | — |
| Output Voltage1-Nom | 18 V | 18 V | — | — | — |
| Package Body Material | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | SIP3,.1,50 | — | — | TSOP4/6,.11,37 |
| Package Shape | RECTANGULAR | ROUND | RECTANGULAR | — | RECTANGULAR |
| Package Style | SMALL OUTLINE | CYLINDRICAL | SMALL OUTLINE, HEAT SINK/SLUG | — | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR | — | TUBE | — | TR |
| Peak Reflow Temperature (Cel) | 260 | — | 260 | — | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | — | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR | — | — | — |
| Surface Mount | YES | NO | YES | — | YES |
| Technology | BIPOLAR | BIPOLAR | BICMOS | — | BIPOLAR |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) - annealed | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Matte Tin (Sn) |
| Terminal Form | GULL WING | THROUGH-HOLE | GULL WING | — | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | — | 0.95 mm |
| Terminal Position | DUAL | BOTTOM | DUAL | — | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | — | 30 | — | 30 |
| Voltage Tolerance-Max | 10% | 5% | — | — | — |
| ## L78L18CD13TR Alternates Showing results | Image | — | — | — | — |
| Pbfree Code | — | Yes | Yes | — | No |
| Manufacturer Package Code | — | 29-10 | — | — | RJ-5 |
| Amplifier Type | — | — | OPERATIONAL AMPLIFIER | — | OPERATIONAL AMPLIFIER |
| Architecture | — | — | VOLTAGE-FEEDBACK | — | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | — | 0.25 µA | — | 0.000125 µA |
| Bias Current-Max (IIB) @25C | — | — | 0.25 µA | — | 0.000006 µA |
| Common-mode Reject Ratio-Min | — | — | 110 dB | — | 82 dB |
| Common-mode Reject Ratio-Nom | — | — | 120 dB | — | 91 dB |
| Frequency Compensation | — | — | YES | — | NO |
| Input Offset Current-Max (IIO) | — | — | 0.175 µA | — | 0.000125 µA |
| Input Offset Voltage-Max | — | — | 500 µV | — | 1500 µV |
| Low-Bias | — | — | NO | — | YES |
| Low-Offset | — | — | YES | — | NO |
| Micropower | — | — | NO | — | NO |
| Neg Supply Voltage Limit-Max | — | — | -20 V | — | -13.2 V |
| Neg Supply Voltage-Nom (Vsup) | — | — | -15 V | — | -5 V |
| Power | — | — | NO | — | NO |
| Programmable Power | — | — | NO | — | NO |
| Slew Rate-Nom | — | — | 27 V/us | — | 180 V/us |
| Supply Current-Max | — | — | 4.5 mA | — | 7.2 mA |
| Supply Voltage Limit-Max | — | — | 20 V | — | 13.2 V |
| Supply Voltage-Nom (Vsup) | — | — | 15 V | — | 5 V |
| Temperature Grade | — | — | INDUSTRIAL | — | INDUSTRIAL |
| Unity Gain BW-Nom | — | — | 40000 | — | — |
| Voltage Gain-Min | — | — | 316227.766 | — | 100000 |
| Wideband | — | — | YES | — | YES |
| Additional Feature | — | — | — | STANDARD: UL 94V-0, POLYAMIDE | — |
| Fastening Method | — | — | — | PUSH-IN/SPRING LOADED | — |
| Mounting Type | — | — | — | BOARD | — |
| Number of Decks | — | — | — | 1 | — |
| Number of Rows | — | — | — | 1 | — |
| Number of Ways | — | — | — | 8 | — |
| Rated Current | — | — | — | 12 A | — |
| Rated Voltage | — | — | — | 320 V | — |
| Safety Approval | — | — | — | CB;CUL;EAC;IECEE;UL;VDE | — |
| Terminal and Terminal Block Type | — | — | — | BARRIER STRIP TERMINAL BLOCK | — |
| Wire Cross Section | — | — | — | 2.5 mm2 | — |
| Wire Gauge | — | — | — | 12 AWG | — |
| Slew Rate-Min | — | — | — | — | 130 V/us |
| ## AD8065ARTZ-R2 Alternates Showing results | — | — | — | — | Image |
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 4 alternatives for L78L18CD13TR — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for L78L18CD13TR 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 L78L18CD13TR 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 L78L18CD13TR?
Known equivalents for L78L18CD13TR include MC79L18ACPG, OPA1611AID, 1864095. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of L78L18CD13TR?
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 L78L18CD13TR 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.