Automotive multiple valve pre-driver for diesel and gasoline direct injection

Features • AEC-Q100 qualified • 1 x DC/DC converter controller for VTank voltage generation (up to 80 V): – 1 x low-side push-pull type N-channel MOSFET pre-driver – 1 x current sensing block for current limitation – 1 x voltage comparator with hysteresis for VTank voltage sensing • 2 x driv

文件：270.45 Kbytes 页数：10 Pages

STMICROELECTRONICS

意法半导体

用于柴油和汽油缸内直喷的汽车多气门预驱动器

The L9781 is a multi valve pre-driver capable of driving 11 external N-channel logic level MOSFETs, controlling up to 5 inductive loads through peak and hold current control and one DC/DC step-up converter, providing full protection against accidental faults on the external hardware. The load peak a • AEC-Q100 qualified \n• 1 x DC/DC converter controller for VTank voltage generation (up to 80 V): \n •1 x low-side push-pull type N-channel MOSFET pre-driver \n •1 x current sensing block for current limitation \n •1 x voltage comparator with hysteresis for VTank voltage sensing \n• 2 x driving cha;

ST

意法半导体

Package：64-LQFP；包装：管件 类别：集成电路（IC） 配电开关，负载驱动器 描述：IC PWR DRVR N-CH 1:32 64LQFP

STMICROELECTRONICS

意法半导体

Automotive multiple valve pre-driver for diesel and gasoline direct injection

Features • AEC-Q100 qualified • 1 x DC/DC converter controller for VTank voltage generation (up to 80 V): – 1 x low-side push-pull type N-channel MOSFET pre-driver – 1 x current sensing block for current limitation – 1 x voltage comparator with hysteresis for VTank voltage sensing • 2 x driv

文件：270.45 Kbytes 页数：10 Pages

STMICROELECTRONICS

意法半导体

Package：64-LQFP；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 配电开关，负载驱动器 描述：IC PWR DRVR N-CH 1:32 64LQFP

STMICROELECTRONICS

意法半导体