PSSP320
Overview
- 3 Year Warranty
- Built-In Fan Speed Control
- Fixed Switching Frequency
- 100% Full Load Burn-In Tested
- Universal AC Input / Full Range
- Forced Air Cooling by Built-In DC Fan
- Built-In Active PFC Function, PF > 0.95
- Short Circuit, Overload, Over Voltage, and Over Temperature Protected SPECIFICATIONS: PSSP320 Series All specifications are based on 25 C, Nominal Input Voltage, and Maximum Output Current unless otherwise noted. We reserve the right to change specifications based on technological advances. INPUT SPECIFICATIONS Input Voltage Range (See Note 5) 88 ~ 264VAC (124 ~ 370VDC) Input Frequency 47 to 63Hz 3.3V output: 2.5A @ 115VAC, 1.5A @ 230VAC AC Current (typical) 5V-48V outputs: 5A @ 115VAC, 2.5A @ 230VAC Inrush Current (typical) 20A @ 115VAC 40A @ 230VAC Leakage Current < 1mA @ 240VAC Power Factor (typical) PF > 0.95 @ 230VAC PF > 0.98 @ 115VAC and full load OUTPUT SPECIFICATIONS Output Voltage See Table Output Power See Table Voltage Tolerance (See Note 3) 5V & 7.5V outputs: 2.0%; Other outputs: 1.0% Voltage Adjustment Range See Table Line Regulation 3.3V-7.5V outputs: 0.5%; 12V-15V outputs: 0.3%; 24V-48V outputs: 0.2% Load Regulation 3.3V output: 1.5%; 5V & 7.5V outputs: 1.0%; 12V - 48V outputs: 0.5% Output Current See Table Ripple & Noise (max) (See Note 2) See Table Setup, Rise Time 800ms, 50ms @ 230VAC and full load 2500ms, 50ms @115VAC and full load Hold Up Time (typical) 16ms @ 230VAC and full load 16ms @ 115VAC and full load Temperature Coefficient ±0.03%/°C (0 ~ 50°C) PROTECTION 105 ~ 135% rated output power Overload Protection Protection Type: Hiccup mode; recovers automatically after fault condition is removed See Table Over Voltage Protection Protection Type: Shutdown output voltage, re-power on to recover. 80°C ±5°C (70°C ±5°C: 3.3V & 5V only) (TSW1: detect on heatsink of power transistor) Over Temperature Protection P
