General Data |
Manufacturer (OEM) | Andyson |
PCB Type | Double-Sided |
Primary Side |
Transient Filter | 4x Y caps, 2x X caps, 2x CM chokes, 1x MOV |
Inrush Protection | NTC Thermistor SCK205R0 (5 Ohm @ 25°C) & Relay |
Bridge Rectifier(s) | |
APFC MOSFETs | |
APFC Boost Diode | |
Bulk Cap(s) | 2x Nichicon (420V, 390uF each or 780uf combined, 2000h @ 105°C, GL) |
Main Switchers | 4x Chongqing Pingwei 18N50MF (500V, 18A @ 25°C, Rds(on): 0.3Ohm) |
APFC Controller | |
Resonant Controller | Champion CU6901VPA |
Topology | Primary side: APFC, Full-Bridge & LLC converter Secondary side: Synchronous Rectification & DC-DC converters |
Secondary Side |
+12V MOSFETs | 6x Allpower APG013N04G-AU (40V, 100A @ 100°C, Rds(on): 1.3mOhm) |
5V & 3.3V | DC-DC Converters: 6x Nexperia PSMN4R0-30YLD (30V, 95A @ 25°C, Rds(on): 4mOhm) PWM Controller(s): ANPEC APW7159C |
Filtering Capacitors | Electrolytic: 7x Nippon Chemi-Con (2-5,000 @ 105°C, KZE), 4x Rubycon (6-10000 @ 105°C, ZLH), 1x Nichicon (4-10,000 @ 105°C, HE), Polymer: 25x Polycap, 5x FPCAP, 1x Nippon Chemi-Con LE |
Supervisor IC | Weltrend WT7527RA (OCP, OTP, OVP, UVP, SCP, PG) |
Micro-Controller / Fan Controller | Weltrend WT51F104 |
Fan Model | Hong Hua HA1225M12F-Z (120mm, 12V, 0.45A, Fluid Dynamic Bearing) |
5VSB Circuit |
Rectifier | PJ335M |
Standby PWM Controller | Excelliance MOS EM8569C |