Power chip

3A, 2.2V to 5.5V Input, Ceramic Cap Version, Non-Isolated, Wide Output, Adjustable Power Module with TurboTrans Technology 10-Surface Mount Module -40 to 85

The NCP81152 is a high-performance dual MOSFET gate driver optimized to drive the high-side and low-side power MOSFETs of a synchronous buck converter. Together, the two drivers are encapsulated in a 2.5 mm x 3.5 mm QFN16 encapsulation, greatly reducing the footprint compared to two discrete drivers. Adaptive anti-cross-conduction and power-saving operation can provide low switching loss and high energy efficiency scheme. An undervoltage lockout feature ensures a low output when the supply voltage is low.

3.75-kVrms, 4-A/5-A single-channel opto-compatible isolated gate driver 6-SOIC -40 to 125 with 8-V or 12-V UVLO option