LD1010D

PWRLITE LD1010D High Performance N-Channel POWERJFETTM with PN Diodes Features ™ Trench Power JFET with low threshold voltage Vth. ™ Device fully “ON” with Vgs = 0.7V ™ Optimum for “Low Side” Buck Converters ™ Optimized for Secondary Rectification in isolated DC-DC ™ Low Rg and low Cds for high speed switching www.DataSheet4U.com ™ No “Body Diode”; extremely low Cds ™ Added Fast Recovery Schottky Diode in same package Description The Power JFET transistor from Lovoltech is a device that presents a Low Rdson allowing for improved efficiencies in DCDC 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. Applications ™ ™ ™ ™ ™ ™ DC-DC Converters Synchronous Rectifiers PC Motherboard Converters Step-down power supplies Brick Modules VRM Modules DPAK Pin Assignments D G D G S S N – Channel Power JFET with PN Diode Pin Definitions Pin Number 1 2 3 Pin Name Gate Drain Source Pin Function Description Gate. Transistor Gate Drain. Transistor Drain Source. Transistor Source VDS (V) 24V Product Summary Rdson (Ω) 0.0...