L9820 数据手册 ( 数据表 ) - STMicroelectronics

DESCRIPTION
The L9820 High Side Driver realized with Multipower - BCD mixed technology, drives resistive or inductive loads with one side connected to ground.
The ENABLE input is TTL compatible and a diagnostic output provides an indication of short circuit and device status (thermal and overvoltage shutdown). Onchip thermal protection and short circuit protection are provided.

■ OPERATING SUPPLY VOLTAGE UP TO 25V
■ DC CURRENT 0.3A
■ RON < 800mΩ
■ DIAGNOSTIC AND PROTECTION FUNCTIONS
■ µP COMPATIBLE
■ ENABLE INPUT FOR STAND-BY MODE