7447714221Alternatives & Equivalent Parts
About 7447714221
7447714221 is a Inductor component manufactured by Würth Elektronik. 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 | 7447714221Source | ALMD-LM38-24002 | STM32L031F6P6 |
|---|---|---|---|
| Manufacturer | Würth Elektronik | Avago Technologies | STMicroelectronics |
| Package Type | Other | Other | Small Outline Packages |
| Pin Count | 2 | 4 | 20 |
| Temperature Range | -40.0°C ~ 150.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $1.3167 | $0.3315 | $0.8476 |
| Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||
| YTEOL | 15 | 7 | 9 |
| Case/Size Code | 3939 | — | — |
| Construction | Rectangular | — | — |
| Core Material | MANGANESE-ZINC | — | — |
| DC Resistance | 0.439 Ω | — | — |
| Inductance-Nom (L) | 220 µH | — | — |
| Inductor Application | POWER INDUCTOR | — | — |
| Inductor Type | GENERAL PURPOSE INDUCTOR | — | — |
| JESD-609 Code | e2 | — | e3 |
| Number of Functions | 1 | 1 | — |
| Package Height | 5 mm | — | — |
| Package Length | 10 mm | — | — |
| Package Style | SMT | — | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Package Width | 10 mm | — | — |
| Packing Method | TR, Embossed Plastic, 13 Inch | TR, 13 INCH | — |
| Rated Current-Max | 1 A | — | — |
| Self Resonance Frequency | 4.3 MHz | — | — |
| Shape/Size Description | RECTANGULAR PACKAGE | — | — |
| Shielded | YES | — | — |
| Surface Mount | YES | YES | YES |
| Terminal Finish | Tin/Copper (Sn/Cu) | — | Matte Tin (Sn) |
| Terminal Placement | DUAL ENDED | — | — |
| Terminal Shape | WRAPAROUND | — | — |
| Test Frequency | 0.1 MHz | — | — |
| Tolerance | 20% | — | — |
| Reach Compliance Code | — | Compliant | — |
| Color | — | GREEN | — |
| Configuration | — | SINGLE | — |
| Forward Current-Max | — | 0.03 A | — |
| Forward Voltage-Max | — | 3.8 V | — |
| Lens Type | — | TINTED DIFFUSED | — |
| Luminous Intensity-Min | — | 3.5 cd | — |
| Luminous Intensity-Nom | — | 4775.0 mcd | — |
| Mounting Feature | — | SURFACE MOUNT | — |
| Optoelectronic Device Type | — | SINGLE COLOR LED | — |
| Overall Height | — | 5.2 mm | — |
| Peak Wavelength | — | 522 nm | — |
| Reverse Voltage-Max | — | 5 V | — |
| Shape | — | OVAL | — |
| Terminal Pitch | — | 2.4 mm | 0.65 mm |
| Viewing Angle | — | 100 deg | — |
| Has ADC | — | — | YES |
| Bit Size | — | — | 32 |
| Boundary Scan | — | — | NO |
| CPU Family | — | — | CORTEX-M0 |
| Clock Frequency-Max | — | — | 25 MHz |
| DAC Channels | — | — | NO |
| DMA Channels | — | — | YES |
| JESD-30 Code | — | — | R-PDSO-G20 |
| Number of DMA Channels | — | — | 7 |
| Number of I/O Lines | — | — | 15 |
| Number of Timers | — | — | 5 |
| On Chip Program ROM Width | — | — | 8 |
| PWM Channels | — | — | YES |
| Package Body Material | — | — | PLASTIC/EPOXY |
| Package Shape | — | — | RECTANGULAR |
| Peak Reflow Temperature (Cel) | — | — | 260 |
| RAM (bytes) | — | — | 8192 |
| ROM (words) | — | — | 32768 |
| ROM Programmability | — | — | FLASH |
| Speed | — | — | 32 MHz |
| Supply Voltage-Max | — | — | 3.6 V |
| Supply Voltage-Min | — | — | 3 V |
| Supply Voltage-Nom | — | — | 3 V |
| Technology | — | — | CMOS |
| Temperature Grade | — | — | INDUSTRIAL |
| Terminal Form | — | — | GULL WING |
| Terminal Position | — | — | DUAL |
| uPs/uCs/Peripheral ICs Type | — | — | MICROCONTROLLER, RISC |
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 2 alternatives for 7447714221 — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for 7447714221 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 7447714221 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 7447714221?
Known equivalents for 7447714221 include ALMD-LM38-24002, STM32L031F6P6. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 7447714221?
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 7447714221 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.