BQ29700EVM-610: BQ29700EVM application LIR2032 40ma load 100 ohm non start current

enrico cesari

Part Number: BQ29700EVM-610

i am using the demo
I connected the lithium battery LIR2032 voltage 3.9V 100 ohm load on Pack + Pack-
mosfets do not close does not pass current on mosfets
Dout is tall

over 4 years ago

0 Matt Sunna over 4 years ago

TI__Guru* 81024 points

Hi Enrico,

Did you connect your battery cell to the Cell+/Cell- inputs as shown in Figure 1 of the EVM User Guide? The load or charger should be connected to the PACK+/PACK- pins.

Best regards,

Matt

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BQ29700EVM-610: BQ29700EVM application LIR2032 40ma load 100 ohm non start current