AOD4126Alternatives & Equivalent Parts
About AOD4126
AOD4126 is a MOSFET (N-Channel) component manufactured by Alpha & Omega Semiconductors. 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 | AOD4126Source | AUIRS2113S | 1N4448WQ-7-F | LM2577SX-ADJ/NOPB | R82DC4100AA60J |
|---|---|---|---|---|---|
| Manufacturer | Alpha & Omega Semiconductors | International Rectifier | Diodes Inc. | Texas Instruments | Kemet |
| Package Type | Other | Small Outline Packages | Small Outline Diode | Other | Other |
| Pin Count | 3 | 16 | 2 | 4 | 2 |
| Temperature Range | ~ 175.0°C | -40.0°C ~ 125.0°C | -65.0°C ~ 150.0°C | -40.0°C ~ 125.0°C | — |
| Price | $0.4378 | $1.8000 | $0.0133 | $2.7164 | $0.1867 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | — |
| Electrical Parameters | |||||
| YTEOL | 6 | 0 | 6 | 15 | — |
| Configuration | SINGLE | — | SINGLE | — | — |
| Drain Current-Max (ID) | 43 A | — | — | — | — |
| FET Technology | METAL-OXIDE SEMICONDUCTOR | — | — | — | — |
| Number of Elements | 1 | — | 1 | — | — |
| Operating Mode | ENHANCEMENT MODE | — | — | — | — |
| Polarity/Channel Type | N-CHANNEL | — | — | — | — |
| Power Dissipation-Max (Abs) | 100 W | — | — | — | — |
| Surface Mount | YES | YES | YES | YES | — |
| Built-in Protections | — | TRANSIENT; UNDER VOLTAGE | — | — | — |
| Interface IC Type | — | HALF BRIDGE BASED PERIPHERAL DRIVER | — | — | — |
| JESD-30 Code | — | R-PDSO-G16 | R-PDSO-G2 | R-PSSO-G5 | — |
| JESD-609 Code | — | e3 | e3 | e3 | — |
| Number of Functions | — | 1 | — | 1 | — |
| Output Current Flow Direction | — | SOURCE AND SINK | — | — | — |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | — |
| Package Shape | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | — |
| Package Style | — | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | — | NOT SPECIFIED | 260 | 245 | — |
| Qualification Status | — | Not Qualified | — | Not Qualified | — |
| Supply Voltage-Max | — | 20 V | — | — | — |
| Supply Voltage-Min | — | 3.3 V | — | — | — |
| Supply Voltage-Nom | — | 15 V | — | — | — |
| Supply Voltage1-Max | — | 20 V | — | — | — |
| Supply Voltage1-Min | — | 10 V | — | — | — |
| Supply Voltage1-Nom | — | 15 V | — | — | — |
| Technology | — | CMOS | — | — | — |
| Temperature Grade | — | AUTOMOTIVE | — | AUTOMOTIVE | — |
| Terminal Finish | — | Tin (Sn) | MATTE TIN | Matte Tin (Sn) | — |
| Terminal Form | — | GULL WING | GULL WING | GULL WING | — |
| Terminal Pitch | — | 1.27 mm | — | 1.7 mm | — |
| Terminal Position | — | DUAL | DUAL | SINGLE | — |
| Time@Peak Reflow Temperature-Max (s) | — | NOT SPECIFIED | 30 | 30 | — |
| Turn-off Time | — | 0.21 µs | — | — | — |
| Turn-on Time | — | 0.23 µs | — | — | — |
| Factory Lead Time | — | — | 12 Weeks | — | — |
| Additional Feature | — | — | HIGH RELIABILITY | — | — |
| Application | — | — | GENERAL PURPOSE | — | — |
| Diode Element Material | — | — | SILICON | — | — |
| Diode Type | — | — | RECTIFIER DIODE | — | — |
| Non-rep Pk Forward Current-Max | — | — | 2 A | — | — |
| Number of Phases | — | — | 1 | — | — |
| Output Current-Max | — | — | 0.25 A | 6 A | — |
| Power Dissipation-Max | — | — | 0.4 W | — | — |
| Reference Standard | — | — | AEC-Q101 | — | — |
| Rep Pk Reverse Voltage-Max | — | — | 75 V | — | — |
| Reverse Recovery Time-Max | — | — | 0.004 µs | — | — |
| Pbfree Code | — | — | — | Yes | — |
| Analog IC - Other Type | — | — | — | SWITCHING REGULATOR | — |
| Control Mode | — | — | — | CURRENT-MODE | — |
| Control Technique | — | — | — | PULSE WIDTH MODULATION | — |
| Input Voltage-Max | — | — | — | 40 V | — |
| Input Voltage-Min | — | — | — | 3.5 V | — |
| Input Voltage-Nom | — | — | — | 5 V | — |
| Number of Outputs | — | — | — | 1 | — |
| Output Voltage-Max | — | — | — | 60 V | — |
| Output Voltage-Min | — | — | — | 1.23 V | — |
| Package Equivalence Code | — | — | — | SMSIP5H,.6,67TB | — |
| Supply Current-Max (Isup) | — | — | — | 85 mA | — |
| Switcher Configuration | — | — | — | BUCK-BOOST | — |
| Switching Frequency-Max | — | — | — | 52 kHz | — |
| ## LM2577SX-ADJ/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 4 alternatives for AOD4126 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for AOD4126 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 AOD4126 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 AOD4126?
Known equivalents for AOD4126 include AUIRS2113S, 1N4448WQ-7-F, LM2577SX-ADJ/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of AOD4126?
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 AOD4126 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.