SPX1117M3-L-5-0Alternatives & Equivalent Parts
About SPX1117M3-L-5-0
SPX1117M3-L-5-0 is a Power Supply component manufactured by EXAR. It comes in a SOT223 (3-Pin) 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 | SPX1117M3-L-5-0Source | ATMEGA16U2-MUR | SF1600-TR | LE50CD-TR |
|---|---|---|---|---|
| Manufacturer | EXAR | Microchip | Vishay | STMicroelectronics |
| Package Type | SOT223 (3-Pin) | Quad Flat No-Lead | Diodes, Axial Diameter Horizontal Mounting | Small Outline Packages |
| Pin Count | 4 | 32 | 2 | 8 |
| Temperature Range | — | -40.0°C ~ 85.0°C | -55.0°C ~ 175.0°C | — |
| Price | $0.1988 | $2.4200 | $0.3610 | $0.2626 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| YTEOL | 0 | 14 | 5.99 | 6.2 |
| JESD-609 Code | e3 | e3 | e2 | e4 |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | — | — | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Terminal Finish | MATTE TIN | Matte Tin (Sn) | Tin/Silver (Sn96.5Ag3.5) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Time@Peak Reflow Temperature-Max (s) | 40 | — | 30 | 30 |
| Pbfree Code | — | Yes | Yes | — |
| Manufacturer Package Code | — | VQFN-32 | — | — |
| Factory Lead Time | — | 7 Weeks | 12 Weeks | 12 Weeks |
| Has ADC | — | NO | — | — |
| Additional Feature | — | OPERATES AT 2.7 V MINIMUM SUPPLY AT 8 MHz | — | — |
| Bit Size | — | 8 | — | — |
| Boundary Scan | — | YES | — | — |
| CPU Family | — | AVR RISC | — | — |
| Clock Frequency-Max | — | 16 MHz | — | — |
| DAC Channels | — | NO | — | — |
| DMA Channels | — | NO | — | — |
| Format | — | FIXED POINT | — | — |
| Integrated Cache | — | NO | — | — |
| JESD-30 Code | — | S-PQCC-N32 | E-LALF-W2 | R-PDSO-G8 |
| Low Power Mode | — | YES | — | — |
| Number of External Interrupts | — | 21 | — | — |
| Number of Serial I/Os | — | 1 | — | — |
| Number of Timers | — | 2 | — | — |
| On Chip Data RAM Width | — | 8 | — | — |
| On Chip Program ROM Width | — | 8 | — | — |
| PWM Channels | — | YES | — | — |
| Package Body Material | — | PLASTIC/EPOXY | GLASS | PLASTIC/EPOXY |
| Package Equivalence Code | — | LCC32,.2SQ,20 | — | SOP8,.25 |
| Package Shape | — | SQUARE | ELLIPTICAL | RECTANGULAR |
| Package Style | — | CHIP CARRIER | LONG FORM | SMALL OUTLINE |
| Qualification Status | — | Not Qualified | — | Not Qualified |
| RAM (bytes) | — | 512 | — | — |
| ROM (words) | — | 16384 | — | — |
| ROM Programmability | — | FLASH | — | — |
| Speed | — | 16 MHz | — | — |
| Supply Current-Max | — | 21 mA | — | — |
| Supply Voltage-Max | — | 5.5 V | — | — |
| Supply Voltage-Min | — | 4.5 V | — | — |
| Supply Voltage-Nom | — | 5 V | — | — |
| Surface Mount | — | YES | NO | YES |
| Technology | — | CMOS | AVALANCHE | BIPOLAR |
| Temperature Grade | — | INDUSTRIAL | — | — |
| Terminal Form | — | NO LEAD | WIRE | GULL WING |
| Terminal Pitch | — | 0.5 mm | — | 1.27 mm |
| Terminal Position | — | QUAD | AXIAL | DUAL |
| uPs/uCs/Peripheral ICs Type | — | MICROCONTROLLER, RISC | — | — |
| ## ATMEGA16U2-MUR Alternates Showing results | — | Image | — | — |
| Application | — | — | GENERAL PURPOSE | — |
| Case Connection | — | — | ISOLATED | — |
| Configuration | — | — | SINGLE | — |
| Diode Element Material | — | — | SILICON | — |
| Diode Type | — | — | RECTIFIER DIODE | — |
| Forward Voltage-Max (VF) | — | — | 3.4 V | — |
| Non-rep Pk Forward Current-Max | — | — | 30 A | — |
| Number of Elements | — | — | 1 | — |
| Number of Phases | — | — | 1 | — |
| Output Current-Max | — | — | 1 A | — |
| Rep Pk Reverse Voltage-Max | — | — | 1600 V | — |
| Reverse Recovery Time-Max | — | — | 0.075 µs | — |
| Adjustability | — | — | — | FIXED |
| Dropout Voltage1-Max | — | — | — | 0.5 V |
| Dropout Voltage1-Nom | — | — | — | 0.2 V |
| Input Voltage Absolute-Max | — | — | — | 20 V |
| Input Voltage-Max | — | — | — | 18 V |
| Input Voltage-Min | — | — | — | 5.7 V |
| Line Regulation-Max | — | — | — | 0.03% |
| Load Regulation-Max | — | — | — | 0.025% |
| Number of Functions | — | — | — | 1 |
| Number of Outputs | — | — | — | 1 |
| Operating Temperature TJ-Max | — | — | — | 125 °C |
| Operating Temperature TJ-Min | — | — | — | -40 °C |
| Output Current1-Max | — | — | — | 0.1 A |
| Output Voltage1-Max | — | — | — | 5.2 V |
| Output Voltage1-Min | — | — | — | 4.8 V |
| Output Voltage1-Nom | — | — | — | 5 V |
| Packing Method | — | — | — | TR |
| Voltage Tolerance-Max | — | — | — | 4% |
| ## LE50CD-TR 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 3 alternatives for SPX1117M3-L-5-0 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for SPX1117M3-L-5-0 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 SPX1117M3-L-5-0 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 SPX1117M3-L-5-0?
Known equivalents for SPX1117M3-L-5-0 include ATMEGA16U2-MUR, SF1600-TR, LE50CD-TR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of SPX1117M3-L-5-0?
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 SPX1117M3-L-5-0 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.