744043221Alternatives & Equivalent Parts
About 744043221
744043221 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 | 744043221Source | MCP47FEB21A0-E/ST | PMEG6010CEJ | TPS54060DGQ | THS4552IPWT |
|---|---|---|---|---|---|
| Manufacturer | Würth Elektronik | Microchip | Nexperia | Texas Instruments | Texas Instruments |
| Package Type | Other | Small Outline Packages | Small Outline Diode Flat Lead | Small Outline Packages | Small Outline Packages |
| Pin Count | 2 | 8 | 2 | 10 | 16 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -65.0°C ~ 150.0°C | -40.0°C ~ 150.0°C | -40.0°C ~ 125.0°C |
| Price | $0.7591 | $1.2500 | $0.1620 | $0.6425 | $4.3900 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| YTEOL | 15 | 14 | 6.07 | 15 | 15 |
| Case/Size Code | 1919 | — | — | — | — |
| Construction | Rectangular | — | — | — | — |
| Core Material | MANGANESE-ZINC | — | — | — | — |
| DC Resistance | 1.25 Ω | — | — | — | — |
| Inductance-Nom (L) | 220 µH | — | — | — | — |
| Inductor Application | POWER INDUCTOR | — | — | — | — |
| Inductor Type | GENERAL PURPOSE INDUCTOR | — | — | — | — |
| JESD-609 Code | e3 | e3 | e3 | e4 | e4 |
| Number of Functions | 1 | 1 | — | 1 | 2 |
| Package Height | 2.8 mm | — | — | — | — |
| Package Length | 4.8 mm | — | — | — | — |
| Package Style | SMT | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Package Width | 4.8 mm | — | — | — | — |
| Packing Method | TR, Plastic | — | — | — | TR |
| Rated Current-Max | 0.34 A | — | — | — | — |
| Self Resonance Frequency | 6 MHz | — | — | — | — |
| Shape/Size Description | RECTANGULAR PACKAGE | — | — | — | — |
| Shielded | YES | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES |
| Terminal Finish | Tin (Sn) - with Nickel (Ni) barrier | Matte Tin (Sn) | TIN | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Placement | DUAL ENDED | — | — | — | — |
| Terminal Shape | ONE SURFACE | — | — | — | — |
| Test Frequency | 0.1 MHz | — | — | — | — |
| Tolerance | 30% | — | — | — | — |
| Manufacturer Package Code | — | TSSOP-8 | — | — | — |
| Factory Lead Time | — | 6 Weeks | — | — | — |
| Analog Output Voltage-Max | — | 5.46 V | — | — | — |
| Analog Output Voltage-Min | — | 0.01 V | — | — | — |
| Converter Type | — | D/A CONVERTER | — | — | — |
| Input Bit Code | — | BINARY | — | — | — |
| Input Format | — | SERIAL | — | — | — |
| JESD-30 Code | — | R-PDSO-G8 | R-PDSO-F2 | S-PDSO-G10 | R-PDSO-G16 |
| Linearity Error-Max (EL) | — | 0.1464% | — | — | — |
| Number of Bits | — | 12 | — | — | — |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | TSSOP8,.25 | — | TSSOP10,.19,20 | — |
| Package Shape | — | RECTANGULAR | RECTANGULAR | SQUARE | RECTANGULAR |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | 260 | 260 |
| Screening Level | — | TS 16949 | — | — | — |
| Settling Time-Nom (tstl) | — | 6 µs | — | — | — |
| Supply Current-Max | — | 0.5 mA | — | — | 2.88 mA |
| Supply Voltage-Nom | — | 5 V | — | — | — |
| Temperature Grade | — | AUTOMOTIVE | — | AUTOMOTIVE | AUTOMOTIVE |
| Terminal Form | — | GULL WING | FLAT | GULL WING | GULL WING |
| Terminal Pitch | — | 0.65 mm | — | 0.5 mm | 0.65 mm |
| Terminal Position | — | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | — | 40 | 30 | 30 | 30 |
| Application | — | — | EFFICIENCY | — | — |
| Configuration | — | — | SINGLE | — | — |
| Diode Element Material | — | — | SILICON | — | — |
| Diode Type | — | — | RECTIFIER DIODE | — | — |
| Forward Voltage-Max (VF) | — | — | 0.66 V | — | — |
| Non-rep Pk Forward Current-Max | — | — | 10 A | — | — |
| Number of Elements | — | — | 1 | — | — |
| Number of Phases | — | — | 1 | — | — |
| Output Current-Max | — | — | 1 A | 0.5 A | — |
| Power Dissipation-Max | — | — | 0.35 W | — | — |
| Qualification Status | — | — | Not Qualified | Not Qualified | — |
| Reference Standard | — | — | IEC-60134 | — | — |
| Rep Pk Reverse Voltage-Max | — | — | 60 V | — | — |
| Reverse Current-Max | — | — | 50 µA | — | — |
| Reverse Test Voltage | — | — | 60 V | — | — |
| Technology | — | — | SCHOTTKY | BICMOS | BICMOS |
| Switching Frequency-Max | — | — | — | 2500 kHz | — |
| Pbfree Code | — | — | — | Yes | Yes |
| Analog IC - Other Type | — | — | — | SWITCHING REGULATOR | — |
| Control Mode | — | — | — | CURRENT-MODE | — |
| Control Technique | — | — | — | PULSE WIDTH MODULATION | — |
| Input Voltage-Max | — | — | — | 60 V | — |
| Input Voltage-Min | — | — | — | 3.5 V | — |
| Input Voltage-Nom | — | — | — | 12 V | — |
| Number of Outputs | — | — | — | 1 | — |
| Output Voltage-Max | — | — | — | 58 V | — |
| Output Voltage-Min | — | — | — | 0.8 V | — |
| Supply Current-Max (Isup) | — | — | — | 0.136 mA | — |
| Switcher Configuration | — | — | — | BUCK | — |
| Date Of Intro | — | — | — | — | 2016-12-17 |
| Amplifier Type | — | — | — | — | OPERATIONAL AMPLIFIER |
| Architecture | — | — | — | — | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | — | — | — | 2 µA |
| Bandwidth (3dB)-Nom | — | — | — | — | 14 MHz |
| Bias Current-Max (IIB) @25C | — | — | — | — | 1.5 µA |
| Common-mode Reject Ratio-Min | — | — | — | — | 93 dB |
| Common-mode Reject Ratio-Nom | — | — | — | — | 110 dB |
| Frequency Compensation | — | — | — | — | YES |
| Input Offset Current-Max (IIO) | — | — | — | — | 0.05 µA |
| Input Offset Voltage-Max | — | — | — | — | 265 µV |
| Low-Bias | — | — | — | — | NO |
| Low-Offset | — | — | — | — | YES |
| Micropower | — | — | — | — | NO |
| Power | — | — | — | — | NO |
| Programmable Power | — | — | — | — | YES |
| Slew Rate-Nom | — | — | — | — | 220 V/us |
| Supply Voltage Limit-Max | — | — | — | — | 5.5 V |
| Supply Voltage-Nom (Vsup) | — | — | — | — | 5 V |
| Unity Gain BW-Nom | — | — | — | — | 135000 |
| Voltage Gain-Min | — | — | — | — | 100000 |
| Wideband | — | — | — | — | YES |
| ## THS4552IPWT 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 4 alternatives for 744043221 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for 744043221 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 744043221 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 744043221?
Known equivalents for 744043221 include MCP47FEB21A0-E/ST, PMEG6010CEJ, TPS54060DGQ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 744043221?
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 744043221 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.