UBA2013L
UBA2013L is manufactured by Philips Semiconductors.
UBA2013/L3
HB driver IC with PFC for fluorescent rings
Rev. 00.01
- 23 February 2007 Preliminary data sheet
1. General description
The UBA2013/L3 is a high voltage IC intended to drive and control fluorescent lamps. The IC can handle both cold and warm ignition of the lamp. It contains a TON-controlled PFC function, a half bridge controller circuit with level shifter and an internal bootstrap diode to drive an external half bridge. UBA2013/L3 also offers a functionality to properly handle fault conditions such as capacitive mode switching, end-of-lamp-life and overcurrent. UBA2013/L3 is designed for wide-input mains voltage (120 V
- 277 V) applications.
2. Features
2.1 Half bridge
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