NCV81341

Automotive Dual DrMOS with Integrated Current and Temperature Sense NCV81341, NCV81341P The NCV81341/P (NCV81341 – Single Phase and Two Independent Phases Mode, NCV81341P – Parallel Mode) integrates two MOSFET drivers, high−side MOSFET and low−side MOSFET into a single package with current sense and temperature monitoring into a compact 3.5x3.5 QFN. The driver and MOSFETs have been optimized for high−current DC−DC buck power conversion applications. The NCV81341/P integrated solution greatly reduces package parasitics and board space compared to a discrete component solution. Features Qualified for Automotive Applications AEC−Q100, Grade 2 Qualified Switching Frequency of up to 2 MHz Capable of Currents up to 5 A/phase Integrated Current Sense Replaces Inductor DCR Sensing Integrated Short Circuit Protection Compatible with 3.3 V PWM Input Responds Properly to 3−level PWM Inputs VCCA/VCCP Under−voltage Lockout Thermal Warning Output Thermal Shutdown NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable This is a Pb−Free Device Applications Advanced Driver Assistance Systems (ADAS) Automotive Applications www.onsemi.com 1 WQFNW20 3.5x3.5 CASE 512AB MARKING DIAGRAM 1 81341 XXXXX ALYW 81341 X A L Y W G = Specific Device Code = Optional Marking (Parallel Mode = P) = Assembly Location = Wafer Lot = Year = Work Week = Pb−Free Package PINOUT DIAGRAM © Semiconduc...