# MYBSP0055AABFT (Component) ## Description Isolated IEEE 802.3af PoE Powered Device (PD) DC-DC Converter Module – High-efficiency isolated Power over Ethernet (PoE) DC-DC converter module designed for IP cameras, VoIP phones, wireless access points, industrial Ethernet devices, IoT gateways, embedded networking equipment, and PoE-powered systems. Delivers a regulated 5 V output at up to 5.1 A (25.5 W) from a 37 V to 57 V PoE input, compliant with IEEE 802.3af PoE Powered Device (PD) requirements. Features 2.25 kVDC input-to-output isolation, up to 90.5% efficiency, low ripple and noise (150 mVp-p max), integrated PoE interface, overcurrent, overvoltage, and short-circuit protection, and support for T2P and adapter OR-ing. Designed for surface-mount assembly in a compact 35.5 × 22.4 × 10.6 mm module, it operates over a −40°C to +85°C temperature range, making it ideal for commercial and industrial embedded power applications. #MurataPowerSolutions #MYBSP0055AABFT #PoEConverter #DCDCConverter #PowerOverEthernet #IEEE8023af #IsolatedPowerModule #IndustrialEthernet #EmbeddedPower #IoT #SurfaceMount #EmbeddedSystems ## Component Details - **Owner:** silicon-yard - **Created:** 7/29/2026 - **Last Updated:** 7/29/2026 - **Visibility:** Public - **Manufacturer Name:** Murata - **Datasheet URL:** https://www.murata.com/products/productdata/8807034454046/MYBSP0055AABFT.pdf - **Manufacturer Part Number:** MYBSP0055AABFT - **Part Type:** Integrated Circuits - **Symbol Style:** parametric-v1 - **Package or Case Code:** Module - **Used in:** 7 projects ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/mybsp0055aabft/murata-manufacturing.html?utm_currency=USD&region=nac) | $18.3129 | 95 | | [Mouser](https://www.mouser.com/en/ProductDetail/Murata-Electronics/MYBSP0055AABFT?qs=byeeYqUIh0NMaB0GxNnNcQ%3D%3D) | $18.16 | 93 | | [Verical](https://www.verical.com/pd/murata-manufacturing-dc-dc-converter---regulator-modules-MYBSP0055AABFT-6900862?utm_currency=USD) | $18.3443 | 95 | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Murata - **MPN:** MYBSP0055AABFT - **Mount Type:** Surface Mount - **Package / Case Code:** Module - **Pin Count:** 7 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | +VIN | | | 2 | DEN | | | 3 | T2P | | | 4 | VC | | | 5 | -VIN | | | 6 | -VOUT | | | 7 | +VOUT | | --- *Generated from [https://www.flux.ai/silicon-yard/mybsp0055aabft](https://www.flux.ai/silicon-yard/mybsp0055aabft)*