UHP-200A Datasheet, PDF (3/5 Pages) Mean Well Enterprises Co., Ltd. – 200W Single Output with PFC Function

200W Single Output with PFC Function
Block Diagram
UHP-200A series
PFC fosc : 65KHz
PWM fosc : 75~200KHz
I/P
EMI
FILTER
BRIDGE
RECTIFIERS
APFC
CONTROLLER
POWER
SWITCH-
ING
SYNCHRONOUS
RECTIFIERS
& FILTER
+V
-V
O.T.P.
FG
O.L.P.
PWM
CONVERTER
DETECTION
CIRCUIT
O.V.P.
OUTPUT LOAD vs TEMPERATURE
DC OK Function
100
80
60
40
20
-30 -25 -10
0
15
30
50
60
AMBIENT TEMPERATURE,Ta (℃)
70 (HORIZONTAL)
STATIC CHARACTERISTIC
100
90
80
70
60
50
40
90 100 110
150
180
200
INPUT VOLTAGE (V) 60Hz
240 264
File Name:UHP-200A-SPEC 2017-07-21