ADUM2250ARIZAlternatives & Equivalent Parts
About ADUM2250ARIZ
ADUM2250ARIZ is a Integrated Circuit component manufactured by Analog Devices. It comes in a Small Outline Packages 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 | ADUM2250ARIZSource | AP1509-50SG-13 | UC2844BN | UC3844BN | STP16NF06 |
|---|---|---|---|---|---|
| Manufacturer | Analog Devices | Diodes Inc. | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | Small Outline Packages | Small Outline Packages | Dual-In-Line Packages | Dual-In-Line Packages | Transistor Outline, Vertical |
| Pin Count | 16 | 8 | 8 | 8 | 3 |
| Temperature Range | -40.0°C ~ 105.0°C | -20.0°C ~ 85.0°C | -25.0°C ~ 85.0°C | ~ 70.0°C | ~ 175.0°C |
| Price | $4.2400 | $0.5801 | $0.4492 | $0.2472 | $0.4050 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||
| Source Url Status Check Date | 2013-05-01 14:56:50.298 | — | — | — | — |
| Pbfree Code | No | Yes | — | — | — |
| Manufacturer Package Code | RI-16-1 | — | — | — | — |
| YTEOL | 10 | 7 | 6 | 6 | 5 |
| Additional Feature | ALSO REQUIRED SUPPLY VOLTAGE OF 3V TO 5.5V FOR PORTB | — | — | — | — |
| Interface IC Type | DIGITAL ISOLATOR | — | — | — | — |
| JESD-30 Code | R-PDSO-G16 | R-PDSO-G8 | R-PDIP-T8 | R-PDIP-T8 | R-PSFM-T3 |
| JESD-609 Code | e3 | e3 | e3 | e4 | e3 |
| Number of Functions | 2 | 1 | 1 | 1 | — |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.4 | SOP8,.25 | DIP8,.3 | DIP8,.3 | — |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE | IN-LINE | IN-LINE | FLANGE MOUNT |
| Peak Reflow Temperature (Cel) | 260 | 260 | — | — | NOT SPECIFIED |
| Supply Voltage-Max | 5.5 V | — | — | — | — |
| Supply Voltage-Min | 3 V | — | — | — | — |
| Supply Voltage-Nom | 5 V | — | — | — | — |
| Surface Mount | YES | YES | NO | NO | NO |
| Temperature Grade | INDUSTRIAL | OTHER | COMMERCIAL EXTENDED | COMMERCIAL | — |
| Terminal Finish | Matte Tin (Sn) - annealed | MATTE TIN | Matte Tin (Sn) | Nickel/Palladium/Gold (Ni/Pd/Au) | Matte Tin (Sn) |
| Terminal Form | GULL WING | GULL WING | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal Pitch | 1.27 mm | 1.27 mm | 2.54 mm | 2.54 mm | — |
| Terminal Position | DUAL | DUAL | DUAL | DUAL | SINGLE |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | — | — | NOT SPECIFIED |
| ## ADUM2250ARIZ Alternates Showing results | Image | — | — | — | — |
| Analog IC - Other Type | — | SWITCHING REGULATOR | SWITCHING CONTROLLER | SWITCHING CONTROLLER | — |
| Control Mode | — | VOLTAGE-MODE | CURRENT-MODE | CURRENT-MODE | — |
| Control Technique | — | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | PULSE WIDTH MODULATION | — |
| Input Voltage-Max | — | 22 V | 30 V | 30 V | — |
| Input Voltage-Min | — | 4.5 V | 11 V | 11.5 V | — |
| Input Voltage-Nom | — | 12 V | 15 V | 15 V | — |
| Output Current-Max | — | 2 A | 1 A | 1 A | — |
| Output Voltage-Nom | — | 5 V | — | — | — |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Switcher Configuration | — | BUCK | SINGLE | SINGLE | — |
| Switching Frequency-Max | — | 173 kHz | 500 kHz | 500 kHz | — |
| Technology | — | BIPOLAR | BIPOLAR | BIPOLAR | — |
| Factory Lead Time | — | — | 14 Weeks | 14 Weeks | 13 Weeks |
| ## UC2844BN Alternates Showing results | — | — | Image | — | — |
| ## UC3844BN Alternates Showing results | — | — | — | Image | — |
| Avalanche Energy Rating (Eas) | — | — | — | — | 130 mJ |
| Configuration | — | — | — | — | SINGLE WITH BUILT-IN DIODE |
| DS Breakdown Voltage-Min | — | — | — | — | 60 V |
| Drain Current-Max (ID) | — | — | — | — | 16 A |
| Drain-source On Resistance-Max | — | — | — | — | 0.1 Ω |
| FET Technology | — | — | — | — | METAL-OXIDE SEMICONDUCTOR |
| JEDEC-95 Code | — | — | — | — | TO-220AB |
| Number of Elements | — | — | — | — | 1 |
| Operating Mode | — | — | — | — | ENHANCEMENT MODE |
| Polarity/Channel Type | — | — | — | — | N-CHANNEL |
| Power Dissipation-Max (Abs) | — | — | — | — | 45 W |
| Pulsed Drain Current-Max (IDM) | — | — | — | — | 64 A |
| Transistor Application | — | — | — | — | SWITCHING |
| Transistor Element Material | — | — | — | — | SILICON |
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 ADUM2250ARIZ — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for ADUM2250ARIZ 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 ADUM2250ARIZ 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 ADUM2250ARIZ?
Known equivalents for ADUM2250ARIZ include AP1509-50SG-13, UC2844BN, UC3844BN. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of ADUM2250ARIZ?
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 ADUM2250ARIZ 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.