FSP090-ABAN3 90W AC-DC Power Adapter for ITE Applications

The FSP090-ABAN3 is a 90-watt AC to DC adapter designed for high-wattage ITE equipment including IPC systems, embedded systems, printers, monitors, POS terminals, and PoE applications. As part of the FSP090-AxxN3 series, this power supply accepts a universal input of 90‑264 VAC (47‑63 Hz) with a maximum input current of 1.2A at full load. No‑load power consumption is ≤0.5W, and touch current is ≤0.25mA at 264VAC/50Hz. The unit delivers a regulated 19VDC output at 4.74A (total 90W) and features multiple protections: over‑voltage (29V trip), over‑current, short‑circuit, over‑temperature, and brown‑out. It complies with DoE Level VI (≥88% average efficiency) and CoC Version 5 Tier 2 (≥89%) energy standards, and is certified to IEC 62368‑1, CB 60950‑1, and meets EISA 2007 requirements. The built‑in PFC circuit ensures high reliability and low profile, while protections guard against over‑current, over‑temperature, and over‑voltage conditions, making it suitable for demanding industrial environments.

Key Features

• Universal AC Input: Operates from 90‑264 VAC (47‑63 Hz) with ≤1.2A input current and ≤0.5W no‑load power consumption.
• Stable DC Output: Provides 19VDC / 4.74A (90W) with over‑voltage protection set at 29V, plus over‑current, short‑circuit, over‑temperature, and brown‑out protections.
• High Efficiency: Meets DoE Level VI (≥88%) and CoC Version 5 Tier 2 (≥89%) standards for reduced energy waste.
• Global Safety & Compliance: Certified to IEC 62368‑1, CB 60950‑1, and EISA 2007; designed to meet CISPR32 EN55032 Class B, EN55024, and FCC Part 15B Class B emissions limits.
• Robust Design: Includes PFC circuit for improved power quality, low‑profile construction, and comprehensive protection features for reliable operation in ITE systems.
• Wide Application Range: Ideal for IPC, embedded systems, printers, monitors, POS, and PoE equipment requiring a compact 90W power source.