Ap9640 Datasheet

Yes, for small motors (<2A stall current). For larger motors, add a flyback diode across the motor and keep PWM frequency below 50 kHz.

When working with the AP9640, it is essential to focus on the following key parameters: ap9640 datasheet

The 45mΩ typical RDS(on) is specified at Vgs = -10V. At Vgs = -4.5V, RDS(on) rises to 60-85mΩ. At Vgs = -2.5V, the MOSFET may not fully enhance. Always check the RDS(on) vs Vgs graph. Yes, for small motors (&lt;2A stall current)

The static power formula (I²R) is insufficient. Switching losses = 0.5 * Vds * Id * (tr + tf) * fsw. At 200 kHz, these can exceed conduction losses. Use the gate charge and switching time curves to calculate total loss. At Vgs = -4

: Supports up to 8 simultaneous web browser users and 3 CLI users. ⚙️ Core Features

💡 : To quickly find the IP address after installation, you can use the Device IP Configuration Wizard utility provided by Critical Power Supplies.