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AL6562EV1 User Guide
Universal input - High PFC PAR38 LED Driver
AL6562EV1 Rev2 Page 1 of 11
January 2016
www.diodes.com
General Description
This AL6562 is a popular universal AC input,
high power factor correction (PFC) IC, its
output is “constant voltage mode” and can
be used for Boost & Flyback converter. This
driver board or regular general power EV
board provides 3 separate voltage outputs
(VLED1, 25V/600mA, VLED2, 12V/400mA,
and 9V/200mA) that can be used to drive
WiFi compatible RGB+White bulbs. The
total output power should be less than
15W. It can be used for LED and Power
Supply applications.
Key Features
Single Stage Fly-Back PFC Controller
Transition Discontinuous Conduction
Mode Operation
Low Start-Up, Operating and Quiescent
Currents
Zero Current Detection
Internal Start-Up Timer
PFC >0.95 & low THD
90 ~265V
AC
input range
~85% Efficiency
Adjustable Output Voltage through the
CN1 connector (pin 1)
Over Power Protection
Applications
Electronic Single-Stage LED Driver
High-End AC-DC adaptor/Charger
WiFi compatible RGB+White Bulbs
Regular Power Applications required
high PFC
PFC Pre-Regulators to Meet
IEC61000-3-2
AL6562 EV1 Specifications (CV mode)
Parameter
Value
Input Voltage
90 to 265VAC
PFC
> 0.95
LED 1 Voltage
25V
LED 1 Current
0 - 600mA (max.)
LED 2 Voltage
12V
LED 2 Current
0 - 400mA (max.)
3
rd
Output
9V/200mA (max.)
Efficiency
~85%
Total Output Power
3 combined voltage
outputs <15W
XYZ Dimension
70 x 40 x 24 mm
ROHS Compliance
Yes
Evaluation Board
Figure 1: Top View
Figure 2: Bottom View
Connection Instructions
Input Voltage: 90 - 230VAC (AC+, AC-)
Outputs: CN1 (pin3, 12V/400mA, pin4,
25V/600mA, pin6, 9V/200mA, pin2 and 5,
GND)
