Equivalent & Substitute Parts Reference for PMB8818TP

Part Overview

The Flex Power Modules PMB8818TP is a DC-DC converter categorized as a Non-Isolated Point-of-Load (PoL) module. It delivers a regulated output voltage (0.75–5.5V) up to 16A, with an input range of 8.3–16V and a rated output power of 88W. This product features adjustable output, remote on/off, and remote sense functionality, and is certified to standard 62368-1 with approvals from CB, CSA, IEC, TUV, and UL. The product status is Obsolete, making it necessary to identify suitable alternative part numbers with matching electrical and mechanical parameters for ongoing applications.

Substiute Parts

PMB8818TP

Flex Power ModulesIn Stock: 1306PMB8818TP Datasheet

Current PartRFQ

BMR4632008/001

Flex Power ModulesIn Stock: 1247BMR4632008/001 Datasheet

MFR RecommendedRFQ

BMR4732001/001

Flex Power ModulesIn Stock: 1285BMR4732001/001 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute models are identified strictly based on compatibility with the following mandatory key parameters: module type (Non-Isolated PoL), number of outputs (1), overlapping input voltage and output voltage ranges, output current rating, comparable power, efficiency, through-hole mounting, SIP module packaging, operating temperature range, regulatory approvals, RoHS compliance, and REACH status. No substitutions are presented outside these matching criteria.

Parameter Comparison

Engineering Selection Recommendations

Substitute selection for PMB8818TP is necessitated by its Obsolete status. Substitute models BMR4632008/001 and BMR4732001/001 are available parts, both with ROHS3 compliance and recognized agency approvals matching or exceeding those of the original. All parts satisfy the regulatory requirements and certifications stated in the input. The substitute models are categorized as Active, thus maintaining supply continuity.

Frequently Asked Questions (FAQ)

Q1: Which electrical parameters are critical for substitution in Non-Isolated PoL DC-DC converters?
A1: Input voltage range, output voltage range, output current rating, and output power are mandatory criteria for substitution. The mounting type and package/case must also be compatible.

Q2: Do substitute models BMR4632008/001 and BMR4732001/001 offer the same compliance certificates as PMB8818TP?
A2: BMR4632008/001 matches all the stated certifications (CB, CSA, IEC, TUV, UL). BMR4732001/001 carries UL approval only. All are ROHS3 compliant.

Q3: Does package compatibility affect direct substitutions?
A3: Package / case style (SIP module) and mounting type (through hole) must align for drop-in compatibility in existing designs.

Q4: Should operating temperature ranges be considered in substitution?
A4: Substitute models offer operating temperature ranges that fully encompass the original part’s specified limits.

Q5: Are there differences in REACH status among the parts?
A5: PMB8818TP and BMR4632008/001 are REACH Unaffected. BMR4732001/001 is REACH Affected.

Q6: How does product status influence component selection?
A6: Obsolete status of PMB8818TP dictates switch to Active substitute models for ongoing manufacturing and support.

Q7: Is adjustable output and remote on/off functionality present in substitutes?
A7: Adjustable output and remote on/off features are included in both substitute models, matching the functional specification.