Active since 1984
TP85A
200W ATX medical type B computer switched mode power supply
Model reference
•
TPSF-200-4-A
Nominal output power
•
200W
Peak output power
•
250W
Multiple output voltages
•
+5V
+3V3
+12V
-12V
Overview
•
200W ATX compatible medical power supply
•
Single-ended feed-forward topology
•
Separate auxiliary supply
•
Double fused input
•
Long hold-up time
•
TTL compatible power fail signal with an extended warning time
•
Stand-by and a remote on/off functionality
•
Custom made
Input
•
Switch selectable input voltage range
- :90Vac – 135 Vac
- :190Vac – 264Vac
•
Leakage current
- :0.1 mA RMS max.
•
Efficiency
- :> 70%
•
Class II
Output
•
Nominal output power
- :200W
•
Peak output power
- :250W
•
Multiple output voltages
- :+5V
- :+3V3
- :+12V
- :-12V
Protections
•
Overvoltage protection
•
Overload / short circuit protection
•
Overtemperature protection
•
Double fused input
- :Line and neutral (Accepts both 5 × 20 mm and 6.3 × 32 mm fuses)
Safety & EMC
•
EN 55011
•
FCC Part 15 Class B
•
IEC/EN/UL 60601-1
•
IEC 721-3-1, class 1K5
•
IEC 721-3-3, class 1K5, class 3M3
•
IEC/EN 61000-3-2
•
IEC/EN 61000-3-3
•
IEC/EN 61000-4-4
•
IEC/EN 61000-4-5