IRM-20-24Alternatives & Equivalent Parts
About IRM-20-24
IRM-20-24 is a Power Supply component manufactured by Mean Well. 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 | IRM-20-24Source | STM32F334C8T6 | STM32F334R8T6 | IRM-60-24 | IRM-10-24 | 43650-1012 |
|---|---|---|---|---|---|---|
| Manufacturer | Mean Well | STMicroelectronics | STMicroelectronics | Mean Well | Mean Well | Molex |
| Package Type | Other | Quad Flat Packages | Quad Flat Packages | Other | Other | Other |
| Pin Count | 4 | 48 | 64 | 4 | 4 | 10 |
| Temperature Range | -30.0°C ~ 70.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -30.0°C ~ 85.0°C | -30.0°C ~ 70.0°C | — |
| Price | $8.1000 | $3.2115 | $3.5983 | $13.2900 | $6.3900 | $1.8997 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | ||||||
| Factory Lead Time | 19 Weeks, 3 Days | 13 Weeks | 13 Weeks | 19 Weeks, 3 Days | 19 Weeks, 3 Days | 7 Weeks |
| YTEOL | 7.4 | 9 | 9 | 7 | 6 | 7.85 |
| Additional Feature | ALSO OPERATE WITH 120-430VDC | — | — | — | — | — |
| Analog IC - Other Type | AC-DC REGULATED POWER SUPPLY MODULE | — | — | AC-DC REGULATED POWER SUPPLY | AC-DC REGULATED POWER SUPPLY MODULE | — |
| Approvals | CB, CE, EAC, EN, IEC, UL | — | — | C-UL-US, BS, CB, CE, EAC, EN, IEC, TUV, UKCA, UL | BSMI, CB, CE, EAC, EN, LPS, TUV, UL | — |
| Control Mode | VOLTAGE-MODE | — | — | — | VOLTAGE-MODE | — |
| Efficiency (Main Output) | 85% | — | — | 90% | 82% | — |
| Input Voltage-Max | 305 V | — | — | 305 V | 305 V | — |
| Input Voltage-Min | 85 V | — | — | 85 V | 85 V | — |
| Input Voltage-Nom | 115 V | — | — | 115 V | 115 V | — |
| JESD-30 Code | R-XDMA-P4 | S-PQFP-G48 | S-PQFP-G64 | R-XXMA-X | R-XDMA-P4 | — |
| Number of Functions | 1 | — | — | 1 | 1 | — |
| Number of Outputs | 1 | — | — | 1 | 1 | — |
| Output Current-Max | 0.9 A | — | — | 2.5 A | 0.42 A | — |
| Output Voltage-Max | 24.6 V | — | — | 24.6 V | 24.6 V | — |
| Output Voltage-Min | 23.4 V | — | — | 23.4 V | 23.4 V | — |
| Output Voltage-Nom | 24 V | — | — | 24 V | 24 V | — |
| Package Body Material | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | UNSPECIFIED | — |
| Package Shape | RECTANGULAR | SQUARE | SQUARE | RECTANGULAR | RECTANGULAR | — |
| Package Style | MICROELECTRONIC ASSEMBLY | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH | MICROELECTRONIC ASSEMBLY | MICROELECTRONIC ASSEMBLY | — |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | — | NOT SPECIFIED | — |
| Protections | OUTPUT OVER VOLTAGE; OVER LOAD | — | — | OVER LOAD, OVER VOLTAGE, SHORT CIRCUIT | SHORT CIRCUIT; OUTPUT OVER VOLTAGE; OVER LOAD | — |
| Ripple Voltage (Main Out) | 0.0707 Vrms | — | — | 0.053025 Vrms | 0.0707 Vrms | — |
| Surface Mount | NO | YES | YES | NO | NO | — |
| Technology | HYBRID | CMOS | CMOS | HYBRID | HYBRID | — |
| Temperature Grade | OTHER | INDUSTRIAL | INDUSTRIAL | — | — | — |
| Terminal Form | PIN/PEG | GULL WING | GULL WING | UNSPECIFIED | PIN/PEG | — |
| Terminal Position | DUAL | QUAD | QUAD | UNSPECIFIED | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | — | NOT SPECIFIED | — |
| Total Power Output-Max | 21.6 W | — | — | 60 W | 10.08 W | — |
| Trim/Adjustable Output | NO | — | — | NO | NO | — |
| Manufacturer Package Code | — | LQFP 48 7x7x1.4 | LQFP 64 10x10x1.4 | — | — | — |
| Has ADC | — | YES | YES | — | — | — |
| Bit Size | — | 32 | 32 | — | — | — |
| Boundary Scan | — | YES | YES | — | — | — |
| Clock Frequency-Max | — | 32 MHz | 32 MHz | — | — | — |
| DAC Channels | — | YES | YES | — | — | — |
| DMA Channels | — | YES | YES | — | — | — |
| Number of I/O Lines | — | 37 | 51 | — | — | — |
| On Chip Program ROM Width | — | 8 | 8 | — | — | — |
| PWM Channels | — | YES | YES | — | — | — |
| RAM (bytes) | — | 12288 | 12288 | — | — | — |
| ROM (words) | — | 65536 | 65536 | — | — | — |
| ROM Programmability | — | FLASH | FLASH | — | — | — |
| Speed | — | 72 MHz | 72 MHz | — | — | — |
| Supply Voltage-Max | — | 3.6 V | 3.6 V | — | — | — |
| Supply Voltage-Min | — | 3.3 V | 3.3 V | — | — | — |
| Supply Voltage-Nom | — | 3.3 V | 3.3 V | — | — | — |
| Terminal Pitch | — | 0.5 mm | 0.5 mm | — | — | — |
| uPs/uCs/Peripheral ICs Type | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | — | — |
| ## STM32F334C8T6 Alternates Showing results | — | Image | — | — | — | — |
| ## STM32F334R8T6 Alternates Showing results | — | — | Image | — | — | — |
| Line Regulation-Max | — | — | — | 0.5% | 0.3% | — |
| Load Regulation-Max | — | — | — | 0.5% | 0.5% | — |
| Screening Level | — | — | — | EN/IEC/UL 62368-1 | — | — |
| Pbfree Code | — | — | — | — | — | Yes |
| Body Breadth | — | — | — | — | — | 0.219 inch |
| Body Depth | — | — | — | — | — | 0.433 inch |
| Body Length | — | — | — | — | — | 1.325 inch |
| Body/Shell Style | — | — | — | — | — | PLUG |
| Connector Type | — | — | — | — | — | RECTANGULAR POWER CONNECTOR |
| Contact Finish Mating | — | — | — | — | — | NOT SPECIFIED |
| Contact Finish Termination | — | — | — | — | — | Matte Tin (Sn) - reflowed over Nickel (Ni) barrier |
| Contact Material | — | — | — | — | — | NOT SPECIFIED |
| DIN Conformance | — | — | — | — | — | NO |
| Empty Shell | — | — | — | — | — | NO |
| IEC Conformance | — | — | — | — | — | NO |
| JESD-609 Code | — | — | — | — | — | e3 |
| MIL Conformance | — | — | — | — | — | NO |
| Option | — | — | — | — | — | GENERAL PURPOSE |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
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Quick Links
Why Look for Alternatives?
Finding alternatives for IRM-20-24 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 IRM-20-24 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 IRM-20-24?
Known equivalents for IRM-20-24 include STM32F334C8T6, STM32F334R8T6, IRM-60-24. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of IRM-20-24?
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 IRM-20-24 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.