Model: SI7617DN-VB.
Silk screen: VBQF2309.
Brand: VBsemi.
Parameters: .
- Package: DFN8(3X3).
- Channel type: P—Channel .
- Rated voltage: -30V.
- Maximum current: -45A.
- On-state resistance (RDS(ON)): 11mΩ @ VGS=10V, VGS=20V.
- Threshold Voltage (Vth): -2.23V.
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Application introduction: .
SI7617DN-VB is a DFN8 (3X3) packaged P-Channel channel power MOSFET launched by VBsemi. With a rated voltage of -30V and a maximum current capability of -45A, as well as a low on-state resistance (RDS(ON)) of 11mΩ at VGS of 10V and VGS of 20V, it has excellent performance characteristics. The threshold voltage (Vth) is -2.23V, suitable for a variety of application scenarios. .
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Detailed parameter description: .
1. **Package type:** DFN8(3X3).
2. **Channel type:** P—Channel channel.
3. **Rated voltage:** -30V.
4. **Maximum current:** -45A.
5. **On-state resistance (RDS(ON)):** 11mΩ @ VGS=10V, VGS=20V.
6. **Threshold voltage (Vth):** -2.23V.
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Application fields: .
SI7617DN-VB is suitable for modules in the following fields :.
1. **Power switch:** Due to its P-Channel channel type and moderate rated voltage, it is suitable for power switch modules and can achieve efficient circuit switching. .
2. **Battery Management:** In the battery management module, it can be used for charge and discharge control. Due to the DFN8 (3X3) package, it is suitable for space-limited scenarios. .
3. **Power Inverter:** Used in power inverter modules to achieve effective power conversion through high voltage and current tolerance. .
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Precautions for use: .
- Please ensure appropriate heat dissipation measures in the design to maintain the device within the normal operating temperature range. .
- Please use according to the maximum ratings provided in the data sheet to prevent overload damage. .
- Pay attention to the range of threshold voltage (Vth) to ensure that the appropriate driving voltage is selected in the actual application. .
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The above is the detailed parameter description and application introduction of SI7617DN-VB, and also provides usage precautions. This product has wide application potential in the fields of power switches, battery management and power inverters.