Model: CEU4311-VB.
Silkscreen: VBE2317.
Brand: VBsemi.
Parameters:.
- P-channel.
- Rated voltage: -30V.
- Maximum current: -40A.
- On-resistance (RDS(ON)): 18mΩ @ 10V, 25mΩ @ 4.5V, 20Vgs (±V).
- Threshold voltage (Vth): -1.7V.
- Package: TO252.
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Application Introduction:.
CEU4311-VB is a P-channel MOSFET with high current and low on-resistance characteristics for high power applications. It can be used for power switching, battery protection and other applications requiring negative voltage control. .
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Main features and application areas: .
1. **Power switch**: CEU4311-VB can be used for power switching applications such as switching power supplies, DC-DC converters and switching regulators. Its high current capacity and low on-state resistance make it suitable for handling high power supplies. .
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2. **Battery protection**: In battery management systems, CEU4311-VB can be used for battery charge and discharge control, protection and balancing to ensure safe operation of battery packs. .
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3. **Current control**: This MOSFET can be used for negative current control, such as current source, current controller and current amplifier to achieve precise current regulation. .
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4. **Negative voltage power management**: In special applications, negative voltage power management is required, and CEU4311-VB can be used to implement power switching and control. .
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5. **Power regulator**: This MOSFET can be used in power regulator circuits to adjust the output voltage and achieve efficient power regulation. .
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In short, CEU4311-VB is suitable for multiple fields, including power switching, battery protection, current control, negative voltage power management and power regulator modules. Its high current capacity and low on-resistance make it an ideal choice for handling high power applications, and it can also be used in various circuit designs that require high-performance P-channel MOSFETs.