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BUY VIPER50ASP-E https://www.utsource.net/itm/p/856145.html
SMPS PRIMARY I.C
(HSOP-10,ST) Description: The VIPER50ASP-E is a high-performance, low-power, monolithic integrated circuit designed for use in off-line and DC-to-DC converter applications. It is a high-voltage, high-speed power MOSFET and IGBT driver with independent high and low side referenced output channels. Features: High-speed switching: up to 1.5MHz High-voltage operation: up to 500V Low power dissipation: typically 0.5W Low propagation delay time: typically 5ns Low output saturation voltage: typically 0.2V High output current: typically 1.5A High noise immunity: typically 10V/ns High dv/dt immunity: typically 10V/ns High peak output current: typically 3A High peak output voltage: typically 500V Application: The VIPER50ASP-E is suitable for driving power MOSFETs and IGBTs in off-line and DC-to-DC converter applications such as switch-mode power supplies, motor control, lighting, and other power control applications. (For reference only)