LD1003S |
RFQ for LD1003S Required Field |
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| Product | Manufacturers | Pack | D/C |
| LD1003S | - | HAR | 00+ |
The Power JFET transistor from Lovoltech is a device that presents a Low Rdson allowing for improved efficiencies in DC-DC switching applications. The device is designed with a low threshold such that drivers can operate at 5V, which reduces the driver power dissipation and increases the overall efficiency. Lower threshold produces faster turn-on/turn-off, which minimizes the required dead time. The transistor "No Body Diode" provides a very low associated parasitic capacitance Cds. A Schottky Diode is added for applications where a freewheeling diode is required. Ringing is also reduced so that a lower voltage device may be a better solution.
Typical Application |
Features |
| DC-DC ConvertersSynchronous RectifiersPC Motherboard ConvertersStep-down power suppliesBrick ModulesVRM Modules | Trench Power JFET with low threshold voltage Vth.Device fully "ON" with Vgs = 0.7VOptimum for "Low Side" Buck ConvertersOptimized for Secondary Rectification in isolated DC-DCLow Rg and low Cds for high speed switchingNo "Body Diode"; extremely low CdsAdded Fast Recovery Schottky Diode in same package |
