Fluorescent lamp electronic ballast circuit 5
Source: InternetPublisher:MartinFowler Keywords: Electronic ballasts fluorescent lamps BSP Updated: 2020/07/19
(5) Fluorescent lamp electronic ballast circuit 5
The circuit is shown in Figure 2-15. A high-frequency oscillation circuit is composed of transistors VTi, VT2, diodes VDs, VDe, resistors Ri-Rs, capacitors
C3-C5 and high-frequency transformer T2 , and generates high voltage to be applied to both ends of the lamp to ignite the fluorescent lamp .
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