LD1117DTC-RAlternatives & Equivalent Parts
About LD1117DTC-R
LD1117DTC-R is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Other 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 | LD1117DTC-RSource | LD1117ADT-TR | 614105150621 | UMJ325KB7106KMHT | 43045-0800 | LD1117DTTR |
|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | Würth Elektronik | TAIYO YUDEN | Molex | STMicroelectronics |
| Package Type | Other | Other | Other | Capacitor Chip Non-polarised | Other | Other |
| Pin Count | 3 | 3 | 7 | 2 | 8 | 3 |
| Temperature Range | — | — | — | -55.0°C ~ 125.0°C | -40.0°C ~ 105.0°C | — |
| Price | $0.1896 | $0.1652 | $0.8600 | $0.3675 | $0.9012 | $0.1583 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | NOT RECOMMENDED | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Factory Lead Time | 12 Weeks | 12 Weeks | — | 11 Weeks | — | 12 Weeks |
| YTEOL | 6 | 6 | 15 | 3 | 7 | 6 |
| Adjustability | ADJUSTABLE | ADJUSTABLE | — | — | — | ADJUSTABLE |
| Dropout Voltage1-Max | 1.2 V | 1.3 V | — | — | — | 1.2 V |
| Dropout Voltage1-Nom | 1.1 V | 1.15 V | — | — | — | 1.1 V |
| Input-Output Voltage Differential-Max | 13.75 V | — | — | — | — | 13.75 V |
| Input-Output Voltage Differential-Min | 1.5 V | — | — | — | — | 1.5 V |
| JESD-30 Code | R-PSSO-G3 | R-PSSO-G2 | — | — | — | R-PSSO-G3 |
| JESD-609 Code | e3 | e3 | e4 | e3 | e3 | e3 |
| Line Regulation-Max (%/V) | 0.08 | 0.067 | — | — | — | 0.16 |
| Load Regulation-Max(%) | 1% | 0.8% | — | — | — | 0.4% |
| Number of Functions | 1 | 1 | — | — | — | 1 |
| Number of Outputs | 1 | 1 | — | — | — | 1 |
| Operating Temperature TJ-Max | 125 °C | 125 °C | — | — | — | 125 °C |
| Operating Temperature TJ-Min | -40 °C | — | — | — | — | — |
| Output Current1-Max | 1.3 A | 1 A | — | — | — | 1.3 A |
| Output Voltage1-Max | 15 V | 15 V | — | — | — | 15 V |
| Output Voltage1-Min | 1.25 V | 1.25 V | — | — | — | 1.25 V |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | — | PLASTIC/EPOXY |
| Package Equivalence Code | SMSIP3H,.38,90TB | SMSIP3H,.38,90TB | — | — | — | SMSIP3H,.38,90TB |
| Package Shape | RECTANGULAR | RECTANGULAR | — | RECTANGULAR PACKAGE | — | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | — | SMT | — | SMALL OUTLINE |
| Packing Method | TR, 13 INCH | TR | — | TR, EMBOSSED, 7 INCH | — | TR, 13 INCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — | — | 260 |
| Qualification Status | Not Qualified | Not Qualified | — | — | — | Not Qualified |
| Regulator Type | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — | — | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES | YES | — | YES | — | YES |
| Technology | BIPOLAR | BIPOLAR | — | — | — | BIPOLAR |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) - annealed | — | Tin (Sn) - with Nickel (Ni) barrier | — | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING | GULL WING | — | — | — | GULL WING |
| Terminal Pitch | 2.28 mm | 2.28 mm | — | — | 3 mm | 2.28 mm |
| Terminal Position | SINGLE | SINGLE | — | — | — | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | — | — | 30 |
| ## LD1117DTC-R Alternates Showing results | Image | — | — | — | — | — |
| ## LD1117ADT-TR Alternates Showing results | — | Image | — | — | — | — |
| Connector Type | — | — | USB CONNECTOR | — | RECTANGULAR POWER CONNECTOR | — |
| Contact Finish Mating | — | — | NOT APPLICABLE | — | NOT SPECIFIED | — |
| Contact Finish Termination | — | — | Gold (Au) | — | Matte Tin (Sn) - reflowed over Nickel (Ni) barrier | — |
| Contact Gender | — | — | FEMALE | — | MALE | — |
| Contact Material | — | — | NOT APPLICABLE | — | BRASS | — |
| DIN Conformance | — | — | NO | — | NO | — |
| Empty Shell | — | — | NO | — | NO | — |
| Filter Feature | — | — | NO | — | NO | — |
| IEC Conformance | — | — | NO | — | NO | — |
| Insulator Material | — | — | LIQUID CRYSTAL POLYMER | — | GLASS FILLED LIQUID CRYSTAL POLYMER | — |
| MIL Conformance | — | — | NO | — | NO | — |
| Mixed Contacts | — | — | NO | — | NO | — |
| Mounting Style | — | — | STRAIGHT | — | RIGHT ANGLE | — |
| Mounting Type | — | — | BOARD | — | BOARD | — |
| Option | — | — | GENERAL PURPOSE | — | GENERAL PURPOSE | — |
| Shell Finish | — | — | MATTE TIN | — | — | — |
| Shell Material | — | — | STAINLESS STEEL | — | — | — |
| Termination Type | — | — | SOLDER | — | SOLDER | — |
| Total Number of Contacts | — | — | 5 | — | 8 | — |
| UL Flammability Code | — | — | 94V-0 | — | 94V-0 | — |
| Pbfree Code | — | — | — | Yes | Yes | — |
| Reach Compliance Code | — | — | — | Compliant | — | — |
| Capacitance | — | — | — | 10 µF | — | — |
| Capacitor Type | — | — | — | CERAMIC CAPACITOR | — | — |
| Dielectric Material | — | — | — | CERAMIC | — | — |
| Height | — | — | — | 2.5 mm | — | — |
| Mounting Feature | — | — | — | SURFACE MOUNT | — | — |
| Multilayer | — | — | — | Yes | — | — |
| Negative Tolerance | — | — | — | 10% | — | — |
| Positive Tolerance | — | — | — | 10% | — | — |
| Rated (DC) Voltage (URdc) | — | — | — | 50 V | — | — |
| Reference Standard | — | — | — | AEC-Q200 | CSA, UL | — |
| Size Code | — | — | — | 1210 | — | — |
| Temperature Characteristics Code | — | — | — | X7R | — | — |
| Temperature Coefficient | — | — | — | 15% ppm/°C | — | — |
| Terminal Shape | — | — | — | WRAPAROUND | — | — |
| Additional Feature | — | — | — | — | MICRO-FIT 3.0, POLARIZED | — |
| Board Mounting Option | — | — | — | — | PEG | — |
| Body Breadth | — | — | — | — | 0.345 inch | — |
| Body Depth | — | — | — | — | 0.48 inch | — |
| Body Length | — | — | — | — | 0.617 inch | — |
| Body/Shell Style | — | — | — | — | PLUG | — |
| Contact Pattern | — | — | — | — | RECTANGULAR | — |
| Contact Resistance | — | — | — | — | 10 mΩ | — |
| Contact Style | — | — | — | — | SQ PIN-SKT | — |
| Dielectric Withstanding Voltage | — | — | — | — | 1500VAC V | — |
| Durability | — | — | — | — | 30 Cycles | — |
| Insertion Force-Max | — | — | — | — | 11.5648 N | — |
| Insulation Resistance | — | — | — | — | 1000000000 Ω | — |
| Insulator Color | — | — | — | — | BLACK | — |
| Mating Contact Pitch | — | — | — | — | 0.118 inch | — |
| Mating Contact Row Spacing | — | — | — | — | 0.118 inch | — |
| Mating Information | — | — | — | — | MULTIPLE MATING PARTS AVAILABLE | — |
| Mounting Option 1 | — | — | — | — | POLARIZED LCK | — |
| Mounting Option 2 | — | — | — | — | LOCKING | — |
| Number Of Connectors | — | — | — | — | ONE | — |
| Number Of PCB Rows | — | — | — | — | 2 | — |
| Number of Rows Loaded | — | — | — | — | 2 | — |
| PCB Contact Pattern | — | — | — | — | RECTANGULAR | — |
| PCB Contact Row Spacing | — | — | — | — | 2.9972 mm | — |
| Plating Thickness | — | — | — | — | 100u inch | — |
| Polarization Key | — | — | — | — | POLARIZED HOUSING | — |
| Rated Current (Signal) | — | — | — | — | 8.5 A | — |
| Terminal Length | — | — | — | — | 0.125 inch | — |
| Withdrawl Force-Min | — | — | — | — | 3.0024 N | — |
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 5 alternatives for LD1117DTC-R — response within 24 hours.
Quick Links
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Adjustable Positive LDO Regulator, 1.25V Min, 15V Max, 1.2V Dropout, BIPolar, PSSO3
Why Look for Alternatives?
Finding alternatives for LD1117DTC-R 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 LD1117DTC-R 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 LD1117DTC-R?
Known equivalents for LD1117DTC-R include LD1117ADT-TR, 614105150621, UMJ325KB7106KMHT. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of LD1117DTC-R?
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 LD1117DTC-R 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.