AP2281-3WG-7Alternatives & Equivalent Parts
About AP2281-3WG-7
AP2281-3WG-7 is a Integrated Circuit component manufactured by Diodes Inc.. It comes in a SOT23 (6-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 | AP2281-3WG-7Source | TPS61240DRVR | TPS62056DGS | ESD7481MUT5G |
|---|---|---|---|---|
| Manufacturer | Diodes Inc. | Texas Instruments | Texas Instruments | ON Semiconductor |
| Package Type | SOT23 (6-Pin) | Small Outline No-lead | — | Other |
| Pin Count | 6 | 6 | — | 2 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | — | -40.0°C ~ 125.0°C |
| Price | $0.1544 | $0.3524 | $1.0000 | $0.0949 |
| Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | — | Yes |
| Factory Lead Time | 12 Weeks | — | — | 6 Weeks |
| YTEOL | 6 | 15 | — | 7 |
| Adjustable Threshold | NO | — | — | — |
| Analog IC - Other Type | Load switch | SWITCHING REGULATOR | — | — |
| JESD-30 Code | R-PDSO-G6 | S-PDSO-N6 | — | R-PBCC-N2 |
| Number of Channels | 1 | — | — | — |
| Number of Functions | 1 | 1 | — | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP6,.11,37 | — | — | — |
| Package Shape | RECTANGULAR | SQUARE | — | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | — | CHIP CARRIER |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | 260 |
| Supply Voltage-Max (Vsup) | 6 V | — | — | — |
| Supply Voltage-Min (Vsup) | 1.5 V | — | — | — |
| Supply Voltage-Nom (Vsup) | 1.8 V | — | — | — |
| Surface Mount | YES | YES | — | YES |
| Terminal Finish | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | NO LEAD | — | NO LEAD |
| Terminal Pitch | 0.95 mm | 0.65 mm | — | — |
| Terminal Position | DUAL | DUAL | — | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | 30 |
| Additional Feature | — | ALSO HAS PFM CONTROL TECHNIQUE | — | EXCELLENT CLAMPING CAPABILITY, ULTRA LOW CAPACITANCE |
| Control Mode | — | CURRENT-MODE | — | — |
| Control Technique | — | PULSE WIDTH MODULATION | — | — |
| Input Voltage-Max | — | 5.5 V | — | — |
| Input Voltage-Min | — | 2.3 V | — | — |
| Input Voltage-Nom | — | 3.6 V | — | — |
| JESD-609 Code | — | e4 | — | e4 |
| Number of Outputs | — | 1 | — | — |
| Output Current-Max | — | 0.45 A | — | — |
| Output Voltage-Max | — | 5 V | — | — |
| Output Voltage-Min | — | 5 V | — | — |
| Output Voltage-Nom | — | 5 V | — | — |
| Qualification Status | — | Not Qualified | — | — |
| Switcher Configuration | — | BOOST | — | — |
| Switching Frequency-Max | — | 3500 kHz | — | — |
| Temperature Grade | — | INDUSTRIAL | — | — |
| ## TPS61240DRVR Alternates Showing results | — | Image | — | — |
| Manufacturer Package Code | — | — | — | 152AF |
| Breakdown Voltage-Nom | — | — | — | 6 V |
| Clamping Voltage-Max | — | — | — | 12 V |
| Configuration | — | — | — | SINGLE, 1 CHANNEL |
| Diode Element Material | — | — | — | SILICON |
| Diode Type | — | — | — | TRANS VOLTAGE SUPPRESSOR DIODE |
| Number of Elements | — | — | — | 1 |
| Polarity | — | — | — | BIDIRECTIONAL |
| Power Dissipation-Max | — | — | — | 0.25 W |
| Reference Standard | — | — | — | IEC-61000-4-2, 4-5 |
| Rep Pk Reverse Voltage-Max | — | — | — | 3.3 V |
| Reverse Current-Max | — | — | — | 0.05 µA |
| Reverse Test Voltage | — | — | — | 3.3 V |
| Technology | — | — | — | AVALANCHE |
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 AP2281-3WG-7 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for AP2281-3WG-7 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 AP2281-3WG-7 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 AP2281-3WG-7?
Known equivalents for AP2281-3WG-7 include TPS61240DRVR, TPS62056DGS, ESD7481MUT5G. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of AP2281-3WG-7?
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 AP2281-3WG-7 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.