BQ24381: Efficiency

PAN-M

Mastermind 8375 points

Part Number: BQ24381

Dear all.

Please teach me the input current on the following conditions.
V in, V out = 5V、I out ＝ 18mA

Regards,
PAN-M

over 5 years ago

0 ezhao over 5 years ago

TI__Genius 10240 points

Pan-M,

From the diagram on Page 9, Q1 is ON during the normal operation. The input current is equal to the output current. The output voltage should have a small drop from the input voltage.

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BQ24381: Efficiency