Detailed parameter description of STM4639:.
- Polarity: P-channel.
- Rated voltage: -30V.
- Rated current: -11A.
- On-resistance: 11mΩ @ 10V, 15mΩ @ 4.5V.
- Gate-source voltage: 20Vgs (±V).
- Threshold voltage: -1.5Vth (V).
- Package type: SOP8.
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Application introduction:.
STM4639 is a P-channel MOSFET suitable for various power management and power amplifier applications. Among them, it has negative rated voltage and rated current characteristics, which can provide reliable and efficient current switching functions. .
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By controlling the gate-source voltage of 20Vgs (±V), the switch tube can be turned on and off, and the current can be controlled and the switching state can be converted. Its lower on-resistance can reduce power consumption and improve the efficiency of the system. .
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STM4639 adopts SOP8 package, which is suitable for use in various circuit boards and modules. .
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This device is widely used in power switches, power inverters, motor drivers and other fields. Due to its negative rated voltage and rated current characteristics, STM4639 is particularly suitable for circuit applications that require control and switching of negative voltages. In these fields, it can provide reliable power switch control and current transmission of negative voltages. .
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In short, STM4639 is a P-channel MOSFET suitable for application modules such as power management and power amplifiers. It is particularly suitable for fields that require control and switching of negative voltages, such as power switches, motor drivers and other fields.