IC manufacturers Power Integrations

IC manufacturers (99)

Power Integrations PFS5178F | Demoboard DER-977

Overview

TopologyPower Factor Correction
Input voltage90-264 V
Output 1400 V
IC revision1.0

Description

500 W Power Factor Correction (PFC) front end using two PowiGaN-based HiperPFS-5 ICs ( PFS5178F) in parallel, each operating as a 250 W PFC stage. This design is intended as a general purpose platform that operates from universal input line voltage (90-265 VAC) and provides a regulated 400 V DC output voltage and 500 W continuous output power.

Features

Input: 90 VAC - 265 VACOutput: 400 VDCPower Factor: > 0.9 at 20% load and > 0.95 at 50% loadOutput Power: 500 WEfficiency: > 95% across load at 115 VAC and 230 VACPower Integrations INSOP-28 Low profile SM packageEN61000-3-2 Class-D compliant

Typical applications

Products

Order Code Data­sheet Simu­lation Downloads Status Product seriesApplicationCVR
(V (AC))
Safety ClassdV/dt
(V/µs)
DF @ 1 kHz
(%)
RISOOperating TemperaturePitch
(mm)
L
(mm)
W
(mm)
H
(mm)
Packaging Samples
890324024003CSSPEC
8 files Active i| Production is active. Expected lifetime: >10 years.WCAP-FTX2 Film Capacitors Across the mains330 nF 275 X2 260 0.130 GΩ -40 °C up to +105 °C 12.5 15 8.5 14 Carton
Order Code Data­sheet Simu­lation
890324024003CSSPEC
Samples
Order Code Data­sheet Simu­lation Downloads Status Product seriesApplicationCVR
(V (AC))
Safety ClassdV/dt
(V/µs)
DF @ 1 kHz
(%)
RISOOperating TemperaturePitch
(mm)
L
(mm)
W
(mm)
H
(mm)
Packaging Samples