Other Parts Discussed in Thread: TPS61175, TPS61170
Dear Sirs
I have a question about the LM2733 (X) DC / DC converter. I made a prototype Boost converter, but it does not produce a continuous PWM waveform with a switching frequency of 1.6MHz. The converter goes into burst mode and I'm in trouble. Please give me some advice.
Input voltage: 9V,
Output voltage: 22V,
Load: 1100Ω
L = 47μH
Please refer to the attached photo.
Takeshi Seo
Japan