LD1117V50Alternatives & Equivalent Parts
About LD1117V50
LD1117V50 is a Integrated Circuit component manufactured by STMicroelectronics. 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.
Need pricing on these alternatives?
Get one quote covering all 7 alternatives for LD1117V50 — response within 24 hours.
Specification Comparison
| Parameter | LD1117V50Source | LD1117V18 | MCP6024-I/SL | LM1084IT-5.0 | LMV331M5 | 90120-0768 | TSW-104-07-G-S | LD1117V50-DG |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | Microchip | Texas Instruments | Texas Instruments | Molex | SAMTEC | STMicroelectronics |
| Package Type | Transistor Outline, Vertical | Transistor Outline, Vertical | Small Outline Packages | Other | SOT23 (5-Pin) | Header, Vertical | Other | Transistor Outline, Vertical |
| Pin Count | 3 | 3 | 14 | 3 | 5 | 8 | 4 | 3 |
| Temperature Range | — | — | -40.0°C ~ 85.0°C | — | -40.0°C ~ 85.0°C | -55.0°C ~ 125.0°C | -55.0°C ~ 125.0°C | — |
| Price | $0.2323 | $0.2032 | $0.9930 | $1.5000 | $0.1167 | $0.7316 | $0.1595 | $0.2977 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE | ACTIVE | OBSOLETE | OBSOLETE | ACTIVE | ACTIVE | OBSOLETE |
| Electrical Parameters | ||||||||
| YTEOL | 0 | 0 | 8 | 0 | 0 | 9.1 | 9.1 | 0 |
| Adjustability | FIXED | FIXED | — | FIXED | — | — | — | FIXED |
| Dropout Voltage1-Max | 1.2 V | 1.2 V | — | 1.5 V | — | — | — | 1.2 V |
| Dropout Voltage1-Nom | 1.1 V | 1.1 V | — | 1.3 V | — | — | — | 1.1 V |
| Input Voltage Absolute-Max | 15 V | 15 V | — | 25 V | — | — | — | 15 V |
| Input Voltage-Max | 15 V | 15 V | — | 20 V | — | — | — | 15 V |
| Input Voltage-Min | 6.5 V | 3.3 V | — | 6.5 V | — | — | — | 6.5 V |
| JESD-30 Code | R-PSFM-T3 | R-PSFM-T3 | R-PDSO-G14 | R-PSFM-T3 | R-PDSO-G5 | — | — | R-PSFM-T3 |
| JESD-609 Code | e3 | e3 | e3 | e0 | e0 | e4 | e4 | — |
| Line Regulation-Max | 0.01% | 0.006% | — | 0.01% | — | — | — | 0.01% |
| Load Regulation-Max | 0.015% | 0.01% | — | 0.035% | — | — | — | 0.015% |
| Number of Functions | 1 | 1 | 4 | 1 | 1 | — | — | 1 |
| Number of Outputs | 1 | 1 | — | 1 | — | — | — | 1 |
| Operating Temperature TJ-Max | 125 °C | 125 °C | — | 125 °C | — | — | — | 125 °C |
| Output Current1-Max | 1.3 A | 1.3 A | — | 5 A | — | — | — | 1.3 A |
| Output Voltage1-Max | 5.1 V | 1.84 V | — | 5.1 V | — | — | — | 5.1 V |
| Output Voltage1-Min | 4.9 V | 1.76 V | — | 4.9 V | — | — | — | 4.9 V |
| Output Voltage1-Nom | 5 V | 1.8 V | — | 5 V | — | — | — | 5 V |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | — | — | PLASTIC/EPOXY |
| Package Equivalence Code | SIP3,.1TB | SIP3,.1TB | SOP14,.25 | SIP3,.1TB | TSOP5/6,.11,37 | — | — | SIP3,.1TB |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | — | — | RECTANGULAR |
| Package Style | FLANGE MOUNT | FLANGE MOUNT | SMALL OUTLINE | FLANGE MOUNT | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | — | — | FLANGE MOUNT |
| Packing Method | TUBE | TUBE | TUBE | RAIL | TR | — | — | TUBE |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | NOT SPECIFIED | 260 | — | 260 | — | — | NOT SPECIFIED |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | — | — | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | NO | NO | YES | NO | YES | — | — | NO |
| Technology | BIPOLAR | BIPOLAR | CMOS | BIPOLAR | BICMOS | — | — | BIPOLAR |
| Terminal Finish | Matte Tin (Sn) - annealed | Matte Tin (Sn) | Matte Tin (Sn) | Tin/Lead (Sn/Pb) | Tin/Lead (Sn/Pb) | — | — | — |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | GULL WING | THROUGH-HOLE | GULL WING | — | — | THROUGH-HOLE |
| Terminal Pitch | 2.55 mm | 2.55 mm | 1.27 mm | 2.54 mm | 0.95 mm | 2.54 mm | 2.54 mm | 2.55 mm |
| Terminal Position | SINGLE | SINGLE | DUAL | SINGLE | DUAL | — | — | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | NOT SPECIFIED | — | — | — | — | — | NOT SPECIFIED |
| Voltage Tolerance-Max | 2% | 2% | — | 2% | — | — | — | 2% |
| Factory Lead Time | — | 4 Weeks | 7 Weeks | — | — | 12 Weeks | 1 Week | — |
| ## LD1117V18 Alternates Showing results | — | Image | — | — | — | — | — | — |
| Pbfree Code | — | — | Yes | No | — | Yes | Yes | — |
| Manufacturer Package Code | — | — | SOIC-14 | — | — | — | — | — |
| Amplifier Type | — | — | OPERATIONAL AMPLIFIER | — | COMPARATOR | — | — | — |
| Architecture | — | — | VOLTAGE-FEEDBACK | — | — | — | — | — |
| Average Bias Current-Max (IIB) | — | — | 0.00015 µA | — | 0.25 µA | — | — | — |
| Common-mode Reject Ratio-Min | — | — | 74 dB | — | — | — | — | — |
| Common-mode Reject Ratio-Nom | — | — | 90 dB | — | — | — | — | — |
| Frequency Compensation | — | — | YES | — | — | — | — | — |
| Input Offset Voltage-Max | — | — | 500 µV | — | 7000 µV | — | — | — |
| Low-Bias | — | — | YES | — | — | — | — | — |
| Low-Offset | — | — | YES | — | — | — | — | — |
| Micropower | — | — | NO | — | — | — | — | — |
| Power | — | — | NO | — | — | — | — | — |
| Programmable Power | — | — | NO | — | — | — | — | — |
| Screening Level | — | — | TS 16949 | — | — | — | — | — |
| Slew Rate-Nom | — | — | 7 V/us | — | — | — | — | — |
| Supply Current-Max | — | — | 5.4 mA | — | 0.12 mA | — | — | — |
| Supply Voltage Limit-Max | — | — | 7 V | — | 5.5 V | — | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 5 V | — | 2.7 V | — | — | — |
| Temperature Grade | — | — | INDUSTRIAL | — | INDUSTRIAL | — | — | — |
| Unity Gain BW-Nom | — | — | 10000 | — | — | — | — | — |
| Voltage Gain-Min | — | — | 31620 | — | — | — | — | — |
| Wideband | — | — | NO | — | — | — | — | — |
| ## MCP6024-I/SL Alternates Showing results | — | — | Image | — | — | — | — | — |
| Operating Temperature TJ-Min | — | — | — | -40 °C | — | — | — | — |
| ## LM1084IT-5.0 Alternates Showing results | — | — | — | Image | — | — | — | — |
| Bias Current-Max (IIB) @25C | — | — | — | — | 0.25 µA | — | — | — |
| Output Type | — | — | — | — | OPEN-COLLECTOR; OPEN-DRAIN | — | — | — |
| Response Time-Nom | — | — | — | — | 450 ns | — | — | — |
| Subcategory | — | — | — | — | Comparator | — | — | — |
| ## LMV331M5 Alternates Showing results | — | — | — | — | Image | — | — | — |
| Reach Compliance Code | — | — | — | — | — | Compliant | — | — |
| Body Breadth | — | — | — | — | — | 0.1 inch | 0.1 inch | — |
| Body Depth | — | — | — | — | — | 0.098 inch | 0.1 inch | — |
| Body Length | — | — | — | — | — | 0.8 inch | 0.4 inch | — |
| Connector Type | — | — | — | — | — | BOARD CONNECTOR | BOARD CONNECTOR | — |
| Contact Finish Mating | — | — | — | — | — | NOT SPECIFIED | GOLD (10) OVER NICKEL (50) | — |
| Contact Finish Termination | — | — | — | — | — | Gold/Nickel (Au/Ni) | Gold (Au) - with Nickel (Ni) barrier | — |
| Contact Gender | — | — | — | — | — | MALE | MALE | — |
| Contact Material | — | — | — | — | — | NOT SPECIFIED | PHOSPHOR BRONZE | — |
| Contact Pattern | — | — | — | — | — | RECTANGULAR | RECTANGULAR | — |
| Contact Resistance | — | — | — | — | — | 20 mΩ | — | — |
| Contact Style | — | — | — | — | — | SQ PIN-SKT | SQ PIN-SKT | — |
| DIN Conformance | — | — | — | — | — | NO | NO | — |
| Dielectric Withstanding Voltage | — | — | — | — | — | 1000VAC V | — | — |
| Durability | — | — | — | — | — | 30 Cycles | — | — |
| Filter Feature | — | — | — | — | — | NO | NO | — |
| IEC Conformance | — | — | — | — | — | NO | NO | — |
| Insertion Force-Max | — | — | — | — | — | 1 N | — | — |
| Insulation Resistance | — | — | — | — | — | 5000000000 Ω | — | — |
| Insulator Color | — | — | — | — | — | BLACK | BLACK | — |
| Insulator Material | — | — | — | — | — | GLASS FILLED POLYESTER | POLYBUTYLENE TEREPHTHALATE | — |
| MIL Conformance | — | — | — | — | — | NO | NO | — |
| Mating Contact Pitch | — | — | — | — | — | 0.1 inch | 0.1 inch | — |
| Mixed Contacts | — | — | — | — | — | NO | NO | — |
| Mounting Option 1 | — | — | — | — | — | LOCKING | LOCKING | — |
| Mounting Style | — | — | — | — | — | STRAIGHT | STRAIGHT | — |
| Mounting Type | — | — | — | — | — | BOARD | BOARD | — |
| Number Of Connectors | — | — | — | — | — | ONE | ONE | — |
| Number Of PCB Rows | — | — | — | — | — | 1 | 1 | — |
| Number of Rows Loaded | — | — | — | — | — | 1 | 1 | — |
| Option | — | — | — | — | — | GENERAL PURPOSE | GENERAL PURPOSE | — |
| PCB Contact Pattern | — | — | — | — | — | RECTANGULAR | RECTANGULAR | — |
| Plating Thickness | — | — | — | — | — | 14.96u inch | 10u inch | — |
| Rated Current (Signal) | — | — | — | — | — | 3 A | 5.2 A | — |
| Reference Standard | — | — | — | — | — | UL | UL | — |
| Terminal Length | — | — | — | — | — | 0.266 inch | 0.23 inch | — |
| Termination Type | — | — | — | — | — | SOLDER | SOLDER | — |
| Total Number of Contacts | — | — | — | — | — | 8 | 4 | — |
| UL Flammability Code | — | — | — | — | — | 94V-0 | 94V-0 | — |
| Withdrawl Force-Min | — | — | — | — | — | 0.2 N | — | — |
| Mating Information | — | — | — | — | — | — | MULTIPLE MATING PARTS AVAILABLE | — |
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 7 alternatives for LD1117V50 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for LD1117V50 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 LD1117V50 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 LD1117V50. Get expert recommendations within 24 hours.
FAQ
What is equivalent to LD1117V50?
Known equivalents for LD1117V50 include LD1117V18, MCP6024-I/SL, LM1084IT-5.0. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LD1117V50?
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 LD1117V50 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.