NCP5359 Datasheet (ON Semiconductor)

NCP5359, Gate Driver

SOIC *8 1 2 DFN10 1 2 Symbol BST PWM Description Upper MOSFET Floating Bootstrap Supply Pin PWM Input Pin When PWM voltage is higher than 2.2 V, DRVH will set to 1 and DRVL set to 0 When PWM voltage is lower than 0.8 V, DRVL will set to 1 and DRVH set to 0 When 0.8 V < PWM < 2.2 V and SW < 0,

NCP5359 Gate Driver for Notebook Power Systems The NCP5359 is a high performance dual MOSFET gate driver optimized to drive the gates of both high side and low side power MOSFETs in a synchronous buck converter.

Each of the drivers can drive up to 3 nF load with a 25 ns propagation delay and 20 ns transition time.

Adaptive nonoverlap and power saving operation circuit can provide a low switching loss and high efficiency solution for notebook and desktop systems.

A high floating t

NCP5359 Features

* http://onsemi.com MARKING DIAGRAMS 8 8 1 SOIC

* 8 D SUFFIX CASE 751 N5359 ALYW G 1 DFN

* 10 MN SUFFIX CASE 485C A L Y W G N5359 ALYW G

* Faster Rise and Fall Times Thermal Shutdown Prot