ODLV-45 Datasheet, PDF (5/6 Pages) Mean Well Enterprises Co., Ltd. – 45W PWM Output LED Driver

45W PWM Output LED Driver
BLOCK DIAGRAM
ODLV-45 series
fosc : 70~150KHz
EMI FILTER
I/P
&
RECTIFIERS
POWER
SWITCHING
O.L.P.
PWM&PFC
CONTROL
RECTIFIERS
RECTIFIERS
&
FILTER
CURRENT
LIMIT
DETECTION
CIRCUIT
AUX+(for A-Type)
AUX-(for A-Type)
Vo+
Vo-
DIM+
DIM-
DRIVING METHODS OF LED MODULE
※ This series work in Constant Voltage mode to drive the LEDs.
100
50
(min.)
(A)
Constant
Voltage area
(B)
Constant
Current area
(C)
Hiccup
Protection
50
100
Io(%)
Typical output current normalized by rated current (%)
In the constant current region, the highest voltage at the output of the driver
depends on the configuration of the end systems.
Should there be any compatibility issues, please contact MEAN WELL.
File Name:ODLV-45-SPEC 2017-07-21