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12 pcs
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12 pcs | On Request | 1 | On Request | On Request | 823 | On Request | On Request |
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The IU4812SA from XP Power is a regulated isolated DC-DC converter in the IU Series. It delivers a single 12V output at 167mA (2W) from a 36V to 72V input range. The converter features a typical efficiency of 78% and provides 1000VDC input-to-output isolation (optional 3000VDC available).
Key electrical specifications include a switching frequency of 100-650kHz, ripple and noise of 80mV pk-pk maximum (20MHz bandwidth), line regulation of ±0.5%, load regulation of ±1% (25-100% load change), and setpoint accuracy of ±2%. The device includes continuous short circuit protection with auto recovery.
Operating temperature range is -40°C to +85°C with a temperature coefficient of 0.02%/°C. The converter is convection cooled and has an MTBF of >1.61 MHrs at 25°C (MIL-HDBK-217F, GB). The package is an 8-SIP module with 5 leads, through-hole mounting, measuring 21.9mm x 9.2mm x 11.1mm. The product is intended for commercial ITE (Information Technology Equipment) applications and meets safety standard IEC 62368-1.
| Qty | Low | High |
|---|---|---|
| 1+ | $11.51 | $11.51 |
| 5+ | $11.16 | $11.16 |
| 10+ | $10.82 | $10.82 |
| 20+ | $10.36 | $10.36 |
| 100+ | $9.67 | $9.67 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 36V to 72V.
The output is 12V at 167mA (2W).
It comes in an 8-SIP module with 5 leads, through-hole mounting.
The operating temperature range is -40°C to +85°C.
It is listed as RoHS3 compliant, but this is unverified low-confidence data.
The standard isolation voltage is 1000VDC, with optional 3000VDC available.
Yes, it features continuous short circuit protection with auto recovery.