EVL130W-STRLIG STMicroelectronics, EVL130W-STRLIG Datasheet - Page 2

• Manufacturer Part Number: EVL130W-STRLIG
• Description: BOARD EVAL L6562AT L6599AT
• Manufacturer: STMicroelectronics

Specifications of EVL130W-STRLIG

• Current - Output / Channel: 2.7A
• Outputs And Type: 1, Isolated
• Voltage - Output: 48V
• Features: EN55022 class B compliant
• Voltage - Input: 85 ~ 305 V
• Utilized Ic / Part: L6562AT, L6599AT
• Description/function: SMPS for LED Street Lighting Applications
• Data Bus Width: 4 bit
• Maximum Clock Frequency: 30 MHz
• Maximum Power Dissipation: 130 W
• Operating Supply Voltage: 85 V to 305 V
• Operating Voltage: 48 V
• Product: Display Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: L6562AT, L6599AT
• Other names: 497-10541

Order code: FLSMPSLED0210
The PFC stage, working in transition mode, acts as pre-regulator and powers the resonant stage with an output voltage
of 450 V. The PFC power topology is a conventional boost converter, connected to the output of the rectifier bridge.
This design presents a very high efficiency, extended European input mains range operation (177 to 277 V
term reliability. The electrolytic capacitors are replaced by film capacitors. Component derating has also been carefully
applied during the design phase, decreasing component stress.
Moreover, the use of L6562AT and L6599AT minimizes the number of external components, reducing the overall
system cost and increasing the MTBF (mean time between failures).
The high efficiency achieved means that the PFC stage only requires a small heatsink, while the other power
components are surface mounted, like most of the passive components, thus decreasing the assembly cost.
The board also has protection features that are activated in case of overload or short circuit, open loop for each stage
or input overvoltage. All the protection features have an auto-restart function − they do not need to be deactivated
manually after intervention.
Evaluation boards
EVL130W-SL-EU
EVL130W-STRLIG
EVL6562A-LED
AC mains
Order codes
L6562AT
PFC
EVL130W-SL-EU or
EVL130W-STRLIG
130 W SMPS for LED street lighting applications, extended European input mains range: 177 to 277 V
© STMicroelectronics - February 2010 - Printed in Italy - All rights reserved
The STMicroelectronics corporate logo is a registered trademark of the STMicroelectronics group of companies.
130 W SMPS for LED street lighting applications universal Input mains range: 85 to 305 V
L6599AT
Constant-current inverse buck LED driver using L6562A, transition mode PFC
LLC
For more information on ST products and solutions,
All other names are the property of their respective owners.
Inverse buck CC
EVL6562A-LED
visit www.st.com
48 V/130 W
regulator
DIMMING
Description
R LED
Inverse buck CC
EVL6562A-LED
regulator
DIMMING
R LED
Inverse buck CC
EVL6562A-LED
regulator
DIMMING
AC
R LED
AC
Application note
ac
AN3105
AN3106
AN2983
) and long