VNL5050N3-E中文资料OMNIFET III全保护下桥臂驱动器数据手册ST规格书

描述 Description

The VNL5050N3-E and VNL5050S5-E are monolithic devices made using STMicroelectronics VIPower®Technology, intended for driving resistive or inductive loads with one side connected to the battery.

Built-in thermal shutdown protects the chip from overtemperature and short-circuit. Output current limitation protects the devices in an overload condition. In case of long duration overload, the devices limit the dissipated power to a safe level up to thermal shutdown intervention.Thermal shutdown, with automatic restart, allows the devices to recover normal operation as soon as a fault condition disappears. Fast demagnetization of inductive loads is achieved at turn-off.

特性 Features

• Automotive qualified
• Drain current: 19 A
• ESD protection
• Overvoltage clamp
• Thermal shutdown
• Current and power limitation
• Very low standby current
• Very low electromagnetic susceptibility
• Compliant with European directive 2002/95/EC
• Open drain status output (VNL5050S5-E only)