Flex Power Modules PMC8818TS Equivalent & Substitute Parts Reference

Part Overview

The Flex Power Modules PMC8818TS is a Non-Isolated Point-of-Load (PoL) DC-DC Converter with a single output adjustable from 0.75V to 5.5V, capable of delivering up to 16A and 88W. The input voltage range is 8.3V to 16V. The module is ROHS3 compliant and designed for ITE (Commercial) applications. This part is currently obsolete, necessitating the selection of alternative models to ensure ongoing system production and maintenance.

Substiute Parts

PMC8818TS

Flex Power ModulesIn Stock: 1627PMC8818TS Datasheet

Current PartRFQ

YS12S16-0G

Bel Power SolutionsIn Stock: 1620YS12S16-0G Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are grouped strictly according to the following allowed parameters for Non-Isolated PoL DC-DC converters: Type, Number of Outputs, Voltage - Output 1 Range, Current - Output (Max), Power Rating, Mounting Type, Package / Case, Size / Dimension, RoHS and REACH compliance, ECCN, HTSUS code, and application category. Only models that meet all these criteria are considered valid substitutes. Input voltage range overlap, efficiency, and operational temperature are also matched as provided.

Parameter Comparison

Engineering Selection Recommendations

Selection of suitable substitutes for PMC8818TS should prioritize active products with matching RoHS3 and REACH compliance, similar certifications, and equivalent ECCN and HTSUS status. Only models within the same converter type, output parameters, mechanical dimensions, and compliance profiles are considered interchangeable. The YS12S16-0G from Bel Power Solutions is an active model that meets all specified criteria.

Frequently Asked Questions (FAQ)

Q: What parameters determine if YS12S16-0G is a valid substitute for PMC8818TS?
A: Key parameters are converter type, single output with adjustable 0.75V to 5.5V, 16A output current, 88W output power, surface mount 6-SMD module format, and compliance status.

Q: Is there a difference in input voltage ranges between PMC8818TS and YS12S16-0G?
A: PMC8818TS supports 8.3V to 16V input; YS12S16-0G supports 9.6V to 14V input. Ensure your application's input voltage is within the substitute's specified range.

Q: Are there mechanical compatibility considerations between the two models?
A: Both modules use a 6-SMD surface mount package with similar dimensions (PMC8818TS: 1.30" x 0.53" x 0.32"; YS12S16-0G: 1.30" x 0.53" x 0.31").

Q: How do efficiency and operating temperature ranges compare?
A: Efficiency is similar, with PMC8818TS at 94.90% and YS12S16-0G at 94.8%. Operating temperature range for PMC8818TS is -45°C to 115°C (with derating), and YS12S16-0G is -40°C to 85°C.

Q: Are both parts compliant with RoHS and REACH regulations?
A: Yes, both parts are ROHS3 Compliant and REACH Unaffected.

Q: What does the obsolete status of PMC8818TS mean for production?
A: Obsolete status indicates the part is no longer in production, making substitute selection necessary for new designs and replacements.