744771122Alternatives & Equivalent Parts
About 744771122
744771122 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 | 744771122Source | ZXLD1370EST16TC | ZXMN6A25GTA | LP38511TJ-ADJ/NOPB | LP3883ES-1.2/NOPB | LP3963ES-3.3/NOPB |
|---|---|---|---|---|---|---|
| Manufacturer | Würth Elektronik | Diodes Inc. | Diodes Inc. | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Other | Small Outline Packages | SOT223 (3-Pin) | Other | SO-8 | TO-XXX (Inc. DPAK) |
| Pin Count | 2 | 16 | 4 | 4 | 8 | 4 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | ~ 150.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C |
| Price | $1.1239 | $1.3640 | $0.1562 | $1.3582 | $2.9120 | $3.5700 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | NOT RECOMMENDED | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| YTEOL | 15 | 8 | 3 | 15 | 15 | 15 |
| Case/Size Code | 4747 | — | — | — | — | — |
| Construction | Rectangular | — | — | — | — | — |
| Core Material | FERRITE | — | — | — | — | — |
| DC Resistance | 0.036 Ω | — | — | — | — | — |
| Inductance-Nom (L) | 22 µH | — | — | — | — | — |
| Inductor Application | POWER INDUCTOR | — | — | — | — | — |
| Inductor Type | GENERAL PURPOSE INDUCTOR | — | — | — | — | — |
| JESD-609 Code | e1 | e3 | e3 | e3 | e3 | e3 |
| Number of Functions | 1 | 1 | — | 1 | 1 | 1 |
| Package Height | 6 mm | — | — | — | — | — |
| Package Length | 12 mm | — | — | — | — | — |
| Package Style | SMT | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE |
| Package Width | 12 mm | — | — | — | — | — |
| Packing Method | TR, Embossed Plastic, 13 Inch | — | — | TR | TUBE | TUBE |
| Rated Current-Max | 3.5 A | — | — | — | — | — |
| Reference Standard | AEC-Q200 | — | — | — | — | — |
| Self Resonance Frequency | 13.5 MHz | — | — | — | — | — |
| Shape/Size Description | RECTANGULAR PACKAGE | — | — | — | — | — |
| Shielded | YES | — | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | YES | YES |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) | MATTE TIN | MATTE TIN | Matte Tin (Sn) | Matte Tin (Sn) | Matte Tin (Sn) |
| Terminal Placement | DUAL ENDED | — | — | — | — | — |
| Terminal Shape | ONE SURFACE | — | — | — | — | — |
| Test Frequency | 0.1 MHz | — | — | — | — | — |
| Tolerance | 20% | — | — | — | — | — |
| Pbfree Code | — | Yes | No | Yes | Yes | Yes |
| Factory Lead Time | — | 16 Weeks | 12 Weeks | — | — | — |
| Interface IC Type | — | LED DISPLAY DRIVER | — | — | — | — |
| JESD-30 Code | — | R-PDSO-G16 | R-PDSO-G4 | R-PSSO-G5 | R-PSSO-G5 | R-PSSO-G5 |
| Multiplexed Display Capability | — | NO | — | — | — | — |
| Number of Segments | — | 15 | — | — | — | — |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | TSSOP20,.25 | — | SMSIP5H,.6,67 | SMSIP5H,.6,67TB | SMSIP5H,.6,67TB |
| Package Shape | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Peak Reflow Temperature (Cel) | — | 260 | 260 | 260 | 245 | 245 |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Max | — | 60 V | — | — | — | — |
| Supply Voltage-Min | — | 8 V | — | — | — | — |
| Supply Voltage-Nom | — | 12 V | — | — | — | — |
| Temperature Grade | — | AUTOMOTIVE | — | — | — | — |
| Terminal Form | — | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | — | 0.65 mm | — | 1.7 mm | 1.7 mm | 1.7 mm |
| Terminal Position | — | DUAL | DUAL | SINGLE | SINGLE | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | 30 | 30 | 30 | 30 |
| fmax-Min | — | 0.3 MHz | — | — | — | — |
| Case Connection | — | — | DRAIN | — | — | — |
| Configuration | — | — | SINGLE WITH BUILT-IN DIODE | — | — | — |
| DS Breakdown Voltage-Min | — | — | 60 V | — | — | — |
| Drain Current-Max (ID) | — | — | 4.8 A | — | — | — |
| Drain-source On Resistance-Max | — | — | 0.05 Ω | — | — | — |
| FET Technology | — | — | METAL-OXIDE SEMICONDUCTOR | — | — | — |
| JEDEC-95 Code | — | — | TO-261AA | — | — | — |
| Number of Elements | — | — | 1 | — | — | — |
| Operating Mode | — | — | ENHANCEMENT MODE | — | — | — |
| Polarity/Channel Type | — | — | N-CHANNEL | — | — | — |
| Pulsed Drain Current-Max (IDM) | — | — | 28.5 A | — | — | — |
| Transistor Application | — | — | SWITCHING | — | — | — |
| Transistor Element Material | — | — | SILICON | — | — | — |
| Adjustability | — | — | — | ADJUSTABLE | FIXED | FIXED |
| Dropout Voltage1-Max | — | — | — | 0.26 V | 0.42 V | 1.2 V |
| Dropout Voltage1-Nom | — | — | — | 0.25 V | 0.21 V | 0.8 V |
| Input Voltage-Max | — | — | — | 5.5 V | 5.5 V | 7 V |
| Input Voltage-Min | — | — | — | 2.25 V | 1.636 V | 4.5 V |
| Line Regulation-Max (%/V) | — | — | — | 0.06 | — | — |
| Load Regulation-Max(%) | — | — | — | 0.16% | — | — |
| Number of Outputs | — | — | — | 1 | 1 | 1 |
| Operating Temperature TJ-Max | — | — | — | 125 °C | 125 °C | 125 °C |
| Operating Temperature TJ-Min | — | — | — | -40 °C | -40 °C | -40 °C |
| Output Current1-Max | — | — | — | 0.8 A | 3 A | 3 A |
| Output Voltage1-Max | — | — | — | 5 V | 1.246 V | 3.399 V |
| Output Voltage1-Min | — | — | — | 0.5 V | 1.186 V | 3.201 V |
| Regulator Type | — | — | — | ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Technology | — | — | — | CMOS | CMOS | CMOS |
| Voltage Tolerance-Max | — | — | — | 2% | 2.5% | 3% |
| Reach Compliance Code | — | — | — | — | Not Compliant | — |
| Input Voltage Absolute-Max | — | — | — | — | 6 V | 7.5 V |
| Line Regulation-Max | — | — | — | — | 0.00046368% | 0.00198% |
| Load Regulation-Max | — | — | — | — | 0.00072% | 0.00033% |
| Output Voltage1-Nom | — | — | — | — | 1.2 V | 3.3 V |
| ## LP3883ES-1.2/NOPB Alternates Showing results | — | — | — | — | Image | — |
| ## LP3963ES-3.3/NOPB 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 5 alternatives for 744771122 — response within 24 hours.
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Why Look for Alternatives?
Finding alternatives for 744771122 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 744771122 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 744771122?
Known equivalents for 744771122 include ZXLD1370EST16TC, ZXMN6A25GTA, LP38511TJ-ADJ/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of 744771122?
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 744771122 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.