We use BQ39700DSER as low voltage protection (no high voltage protection), but when we connect the battery (B+, B-) we find that the MOSFET can not be turned on. What causes this? Is there anything wrong with the circuit?
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We use BQ39700DSER as low voltage protection (no high voltage protection), but when we connect the battery (B+, B-) we find that the MOSFET can not be turned on. What causes this? Is there anything wrong with the circuit?