Power chip

The NCP5901 is a high-performance dual MOSFET driver optimized to drive the high-side and low-side power MOSFET gates of a synchronous buck converter. It is capable of driving loads up to 3.0 nF with a propagation delay of 25 ns and transition time of 30 ns. Adaptive anti-cross-conduction and power-saving operation circuitry provides low switching loss and high energy efficiency for notebook and desktop systems. A bidirectional EN pin provides a fault signal to the controller when a gate driver fault is detected at OVP, UVLO occurs. In addition, when the power supply voltage is low, the undervoltage lockout function ensures that the output is low.

The NCP5901 is a high-performance dual MOSFET driver optimized to drive the high-side and low-side power MOSFET gates of a synchronous buck converter. It is capable of driving loads up to 3.0 nF with a propagation delay of 25 ns and transition time of 30 ns. Adaptive anti-cross-conduction and power-saving operation circuitry provides low switching loss and high energy efficiency for notebook and desktop systems. A bidirectional EN pin provides a fault signal to the controller when a gate driver fault is detected at OVP, UVLO occurs. In addition, when the power supply voltage is low, the undervoltage lockout function ensures that the output is low.

AEC-Q100 Qualified 42V Wide VIN 4-Switch Synchronous Buck-Boost Controller 28-HTSSOP -40 to 125

TPS61020 Adjustable, 1.5A Switch, 96% Efficient Boost Converter with Buck Mode Using QFN-10 Encapsulation

250mA, Low Quiescent Current, Ultralow Noise, High PSRR, Low Dropout Linear Regulator 5-SOT-23-THIN -40 to 125

Micropower Buck Regulator with Integrated Boost and Clamp Diodes

500mA High Accuracy Low Noise Low Dropout (LDO) Regulator 10-SON -40 to 125