Model: 2SK1485-VB.
Silk screen: VBI1101M.
Brand: VBsemi.
Parameters: .
- Type: N channel.
- Maximum withstand voltage: 100V.
- Maximum current: 3.1A.
- Static turn-on resistance (RDS(ON)): 126mΩ @ 10V, 139mΩ @ 4.5V.
- Gate-source voltage (Vgs): 20V (±V).
- Threshold voltage (Vth): 1.7V.
- Package type: SOT89-3.
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Application introduction: .
2SK1485-VB is an N-channel MOSFET with moderate voltage and current carrying capacity. It is suitable for a variety of electronic applications. Here are some possible application areas: .
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1. Power module: This MOSFET can be used as a power switch in small power modules to help improve power efficiency and is suitable for various applications. portable devices and embedded systems. .
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2. DC-DC converter: 2SK1485-VB can be used in DC-DC converter to convert one voltage into another voltage, suitable for battery-driven equipment, electronic terminals and communication equipment . .
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3. Battery management: It can also be used in the battery management system to control the charging and discharging of the battery to ensure the safety and performance of the battery. .
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4. Low-power electronics: Due to its low static threshold voltage and moderate current handling capability, it is suitable for electronic devices that require low-power operation, such as portable medical equipment and sensor nodes. .
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5. Analog circuits: In some analog circuits, such as signal amplifiers and filters, 2SK1485-VB can be used to achieve precise signal control. .
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The characteristics of this MOSFET make it suitable for a variety of low to medium power electronic applications, but when selecting and using this device, you still need to understand its data sheet and performance parameters in detail to ensure that it meets application-specific requirements. .