| 最大源漏极电压VdsDrain-Source Voltage | -60V |
| 最大栅源极电压Vgs(±)Gate-Source Voltage | 20V |
| 最大漏极电流IdDrain Current | -3.5A |
| 源漏极导通电阻RdsDrain-Source On-State Resistance | 143mΩ@ VGS = -10V, ID = -2A |
| 开启电压Vgs（th）Gate-Source Threshold Voltage | -1.5~-2.5V |
| 耗散功率PdPower Dissipation | 2W |
| Description & Applications | DESCRIPTION The μPA1918 is a switching device, which can be driven directly by a 4.0 V power source. This device features a low on-state resistance and excellent switching characteristics, and is suitable for applications such as power switch of portable machine and so on. FEATURES • 4.0 V drive available • Low on-state resistance RDS(on)1 = 143 mΩ MAX. (VGS = –10 V, ID = –2.0 A) RDS(on)2 = 179 mΩ MAX. (VGS = –4.5 V, ID = –2.0 A) RDS(on)3 = 190 mΩ MAX. (VGS = –4.0 V, ID = –2.0 A) |
| 描述与应用 | 说明 该μPA1918是一个开关装置，它可以驱动 直接由4.0 V电源。 该器件具有低通态电阻和优良的 的开关特性，是适合应用 例如，作为便携机的电源开关等。 特点 •4.0 V可驱动 •低通态电阻 RDS（on）1 =143mΩ最大。 （VGS=-10V，ID=-2.0A） RDS（on）2 =179mΩ最大。 （VGS= -4.5 V，ID=-2.0A） RDS（on）3 =190mΩ最大。 （VGS= -4.0 V，ID=-2.0A） |