UA78L08CDAlternatives & Equivalent Parts
About UA78L08CD
UA78L08CD is a Integrated Circuit component manufactured by Texas Instruments. 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.
Specification Comparison
| Parameter | UA78L08CDSource | UA78L08CDRE4 | UA78L08CDE4 | UA78L08CDG4 | UA78L08CDRG4 | UA78L08CDR |
|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 8 | 8 | 8 | 8 | 8 | 8 |
| Temperature Range | — | — | — | — | — | — |
| Price | $0.1149 | — | — | $0.1319 | — | $0.0821 |
| Electrical Parameters | ||||||
| Pbfree Code | Yes | Yes | Yes | — | Yes | Yes |
| YTEOL | 0 | 0 | 0 | 0 | 0 | 0 |
| Adjustability | FIXED | FIXED | FIXED | FIXED | FIXED | FIXED |
| Dropout Voltage1-Nom | 1.7 V | 1.7 V | 1.7 V | 1.7 V | 1.7 V | 1.7 V |
| Input Voltage Absolute-Max | 30 V | 30 V | 30 V | 30 V | 30 V | 30 V |
| Input Voltage-Max | 23 V | 23 V | 23 V | 23 V | 23 V | 23 V |
| Input Voltage-Min | 10.5 V | 10.5 V | 10.5 V | 10.5 V | 10.5 V | 10.5 V |
| JESD-30 Code | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 | R-PDSO-G8 |
| Line Regulation-Max | 0.2% | 0.2% | 0.2% | 0.2% | 0.2% | 0.2% |
| Load Regulation-Max | 0.08% | 0.08% | 0.08% | 0.08% | 0.08% | 0.08% |
| Number of Functions | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature TJ-Max | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C |
| Output Current1-Max | 0.1 A | 0.1 A | 0.1 A | 0.1 A | 0.1 A | 0.1 A |
| Output Voltage1-Max | 8.8 V | 8.8 V | 8.8 V | 8.8 V | 8.8 V | 8.8 V |
| Output Voltage1-Min | 7.2 V | 7.2 V | 7.2 V | 7.2 V | 7.2 V | 7.2 V |
| Output Voltage1-Nom | 8 V | 8 V | 8 V | 8 V | 8 V | 8 V |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP8,.25 | SOP8,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Packing Method | TUBE | TR | TUBE | TUBE | TR | TR |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | 260 | NOT SPECIFIED | NOT SPECIFIED | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR |
| Surface Mount | YES | YES | YES | YES | YES | YES |
| Technology | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR | BIPOLAR |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm | 1.27 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | 30 | NOT SPECIFIED | NOT SPECIFIED | 30 | 30 |
| Voltage Tolerance-Max | 10% | 10% | 10% | 10% | 10% | 10% |
| JESD-609 Code | — | e4 | — | — | e4 | e4 |
| Terminal Finish | — | NICKEL PALLADIUM GOLD | — | — | NICKEL PALLADIUM GOLD | NICKEL PALLADIUM GOLD |
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 UA78L08CD 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 UA78L08CD 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 UA78L08CD. Get expert recommendations within 24 hours.
Request Alternatives for UA78L08CDFAQ
What is equivalent to UA78L08CD?
Known equivalents for UA78L08CD include UA78L08CDRE4, UA78L08CDE4, UA78L08CDG4. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of UA78L08CD?
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 UA78L08CD 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.