K1579-VB Product details
Product introduction:
K1579-VB is a low voltage single N-channel MOSFET in SOT89 package, designed for high efficiency and low power consumption applications. It has a rated VDS of 30V, supports VGS of ±20V, and has a very low RDS(ON) value (30mΩ at VGS=2.5V, 22mΩ at VGS=4.5V), making it an excellent performer in switching applications. With its high leakage current capability of up to 6.8A, K1579-VB is ideal for use in circuits requiring high efficiency and fast switching.
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Product parameter:
| VB Package | Configuration | VDS(V) | VGS | Vthyp(V) | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT89 | Single-N | 30V | 1.7V | 6.8A | 30mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp(V) | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-N | 30V | 1.7V | 6.8A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp(V) | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-N | 30V | 1.7V | 6.8A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT89 | Single-N |
- **Package type**: SOT89
- **Configuration**: Single N-channel
- **VDS**: 30V
- **VGS**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **RDS(ON)**: 30mΩ (@VGS=2.5V)
- **RDS(ON)**: 22mΩ (@VGS=4.5V)
- **Drain current (ID)**: 6.8A
- **Technology**: Trench
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Domain and module applications:
K1579-VB is widely used in consumer electronics, portable devices and power management modules. Its low on-resistance and high current handling capability make it particularly suitable for use in battery-powered devices such as smartphones, tablets and wireless devices to improve power efficiency and extend battery life. In addition, K1579-VB can also be used in DC-DC converters and load switch circuits to help achieve higher energy conversion efficiency.
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