STEVAL-ILB009V1 STMICROELECTRONICS [STMicroelectronics], STEVAL-ILB009V1 Datasheet

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STEVAL-ILB009V1

Manufacturer Part Number
STEVAL-ILB009V1
Description
2 x 28 W electronic ballast with active PFC based on the STD3N62K3 and STD845DN40 BJT devices
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet

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Features
Description
The STEVAL-ILB009V1 demonstration board is
able to drive a 2 x 28 W electronic lamp ballast
with active PFC. The ballast is formed by a PFC
section and a self-oscillating half bridge converter.
The circuit has been designed for a nominal input
voltage of 230 Vrms ± 15% and 50-60 Hz.
The key components are the power bipolar
transistor (STD845DN40), MOSFET device
(STD3N62K3) and ST power switching driver for
the PFC section.
The purpose of the STEVAL-ILB009V1 is to show
a simple and cheap lighting application optimized
in terms of power factor (PFC), THD harmonic
distortion, and electrical efficiency.
March 2012
This is information on a product in full production. For further information contact your local STMicroelectronics sales
office.
Input voltage range: 180 Vac to 264 Vac
Nominal output voltage: 400 V
Nominal output power: 60 W
Target efficiency: ~ 90 %
Minimum switching frequency: 35 kHz
Expected power factor (PF): 0.99
RoHS compliant
2 x 28 W electronic ballast with active PFC based on the
STD3N62K3 and STD845DN40 BJT devices
Doc ID 022895 Rev 1
STEVAL-ILB009V1
Data brief
production data
www.st.com
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STEVAL-ILB009V1 Summary of contents

Page 1

... The key components are the power bipolar transistor (STD845DN40), MOSFET device (STD3N62K3) and ST power switching driver for the PFC section. The purpose of the STEVAL-ILB009V1 is to show a simple and cheap lighting application optimized in terms of power factor (PFC), THD harmonic distortion, and electrical efficiency. ...

Page 2

... Circuit schematic Figure 1. STEVAL-ILB009V1 circuit schematic 2/4 Doc ID 022895 Rev 1 ...

Page 3

Revision history Table 1. Document revision history Date Revision 08-Mar-2012 1 Initial release. Doc ID 022895 Rev 1 Changes 3/4 ...

Page 4

Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any ...

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