Data Sheet

BLOCK DIAGRAM
HBG-160 series
DRIVING METHODS OF LED MODULE
fosc : 100KHz
160W Constant Voltage + Constant Current LED Driver
DETECTION
PWM & PFC
CIRCUIT
O.L.P.O.T.P.
EMI FILTER
RECTIFIERS
POWER
SWITCHING
FILTER
&
RECTIFIERS
+V
-V
I/P
FG
CONTROL
O.V.P.
&
O.C.P.
PFC
CIRCUIT
※ This series is able to work in either Constant Current mode (a direct drive way) or
Constant Voltage mode (usually through additional DC/DC driver) to drive the LEDs.
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.
100
60
(min.)
Vo(%)
50
100
Io(%)
(B)
Constant
Current area
(C)
Hiccup
Protection
(A)
Constant
Voltage area
File Name:HBG-160-SPEC 2019-01-03