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BQ500212A Switching Freequency

Other Parts Discussed in Thread: BQ500212A

 

Hello

BQ500212A EVM on Switching Frequency whereas a 140~150khz,

it is 110~150Khz according to the Load on the my Test PCB.

Do I need to check which part??

Please give me advice.

Thank you

LOAD Switching Frequency(KHz)
0.1 A 153
0.2 A 178
0.3 A 183
0.4 A 177
0.5 A 169
0.6 A 164
0.7 A 151
0.8 A 110
0.9 A do not operate