LM7905CTAlternatives & Equivalent Parts
About LM7905CT
LM7905CT is a Integrated Circuit component manufactured by Texas Instruments. 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 | LM7905CTSource | LM7915CT | LM7815CT | SN74HCT08N | LM7905CT/NOPB |
|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Transistor Outline, Vertical | Transistor Outline, Vertical | Transistor Outline, Vertical | Dual-In-Line Packages | Transistor Outline, Vertical |
| Pin Count | 3 | 3 | 3 | 14 | 3 |
| Temperature Range | — | — | — | -40.0°C ~ 85.0°C | — |
| Price | $0.7998 | $0.9555 | $0.6294 | $0.1600 | $0.8400 |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | No | Yes | Yes |
| Date Of Intro | 1989-01-01 | 1989-01-01 | — | — | — |
| YTEOL | 0 | 0 | 0 | 15 | 15 |
| Adjustability | FIXED | FIXED | FIXED | — | FIXED |
| Dropout Voltage1-Nom | 1.1 V | 1.1 V | 2 V | — | 1.1 V |
| Input Voltage Absolute-Max | 25 V | 35 V | 35 V | — | 25 V |
| Input Voltage-Max | 25 V | 30 V | 30 V | — | 25 V |
| Input Voltage-Min | 7 V | 17.5 V | 17.5 V | — | 7 V |
| JESD-30 Code | R-XSFM-T3 | R-XSFM-T3 | R-PSFM-T3 | R-PDIP-T14 | R-XSFM-T3 |
| JESD-609 Code | e0 | e0 | e0 | e4 | e3 |
| Line Regulation-Max | 0.015% | 0.05% | 0.3% | — | 0.015% |
| Load Regulation-Max | 0.1% | 0.2% | 0.3% | — | 0.1% |
| Number of Functions | 1 | 1 | 1 | 4 | 1 |
| Number of Outputs | 1 | 1 | 1 | — | 1 |
| Operating Temperature TJ-Max | 125 °C | 125 °C | 125 °C | — | 125 °C |
| Output Current1-Max | 1.5 A | 1.5 A | 1 A | — | 1.5 A |
| Output Voltage1-Max | 5.25 V | 15.75 V | 15.75 V | — | 5.25 V |
| Output Voltage1-Min | 4.75 V | 14.25 V | 14.25 V | — | 4.75 V |
| Output Voltage1-Nom | 5 V | 15 V | 15 V | — | 5 V |
| Package Body Material | UNSPECIFIED | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED |
| Package Equivalence Code | SIP3,.1TB | SIP3,.1TB | SIP3,.1TB | DIP14,.3 | SIP3,.1TB |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | FLANGE MOUNT | FLANGE MOUNT | FLANGE MOUNT | IN-LINE | FLANGE MOUNT |
| Packing Method | TUBE | TUBE | RAIL | TUBE | TUBE |
| Qualification Status | Not Qualified | Not Qualified | — | Not Qualified | Not Qualified |
| Regulator Type | FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR | FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR | — | FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR |
| Surface Mount | NO | NO | NO | NO | NO |
| Technology | BIPOLAR | BIPOLAR | BIPOLAR | CMOS | BIPOLAR |
| Terminal Finish | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | TIN LEAD | Nickel/Palladium/Gold (Ni/Pd/Au) | Tin (Sn) |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal Pitch | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm | 2.54 mm |
| Terminal Position | SINGLE | SINGLE | SINGLE | DUAL | SINGLE |
| Voltage Tolerance-Max | 5% | 5% | 5% | — | 5% |
| ## LM7915CT Alternates Showing results | — | Image | — | — | — |
| ## LM7815CT Alternates Showing results | — | — | Image | — | — |
| Family | — | — | — | HCT | — |
| Load Capacitance (CL) | — | — | — | 50 pF | — |
| Logic IC Type | — | — | — | AND GATE | — |
| Max I(ol) | — | — | — | 0.004 A | — |
| Number of Inputs | — | — | — | 2 | — |
| Power Supply Current-Max (ICC) | — | — | — | 0.02 mA | — |
| Prop. Delay@Nom-Sup | — | — | — | 30 ns | — |
| Propagation Delay (tpd) | — | — | — | 30 ns | — |
| Schmitt Trigger | — | — | — | NO | — |
| Supply Voltage-Max (Vsup) | — | — | — | 5.5 V | — |
| Supply Voltage-Min (Vsup) | — | — | — | 4.5 V | — |
| Supply Voltage-Nom (Vsup) | — | — | — | 5 V | — |
| Temperature Grade | — | — | — | INDUSTRIAL | — |
| ## SN74HCT08N Alternates Showing results | — | — | — | Image | — |
| Reach Compliance Code | — | — | — | — | Compliant |
| ## LM7905CT/NOPB Alternates Showing results | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for LM7905CT 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 LM7905CT 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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Request Alternatives for LM7905CTFAQ
What is equivalent to LM7905CT?
Known equivalents for LM7905CT include LM7915CT, LM7815CT, SN74HCT08N. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LM7905CT?
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 LM7905CT 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.