Model: NTR4503NT1G-VB .
Silk screen: VB1330 .
Brand: VBsemi .
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**Parameters:** .
- Package: SOT23 .
- Channel type: N—Channel .
- Maximum voltage: 30V .
- Maximum current: 6.5A .
- Turn-on resistance (RDS(ON)): 30mΩ @ VGS=10V, 30mΩ @ VGS=20V .
- Threshold voltage (Vth): 1.2~2.2V .
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**Application introduction:** .
NTR4503NT1G-VB is an N-Channel channel MOSFET in SOT23 package, which is suitable for Features for various application scenarios. The following are some fields in which it may be used as modules: .
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1. **Power module:** Due to the higher maximum voltage and current of NTR4503NT1G-VB, it is suitable for power switch modules to provide reliable power supply output. .
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2. **Battery charge and discharge management:** During the charging and discharging process, it can be used in the battery management circuit to achieve effective charge and discharge control of the battery. .
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3. **Current Control Module:** Due to its low turn-on resistance, it can be used in current control modules, such as for applications such as dimming and motor driving. .
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4. **Power switch:** Suitable for building efficient DC-DC power switch to realize the conversion and distribution of electric energy. .
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5. **Automotive electronic systems:** Due to its voltage resistance, it may be used in automotive electronic systems, such as vehicle power management, lighting control, etc. .
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Please note that when using this device, be sure to refer to its data sheet for detailed electrical performance and operating conditions. Different application areas may require specific designs and circuit configurations.