器件名称:
VNH3SP30TR-E
功能描述:
Automotive fully integrated H-bridge motor driver
文件大小:
637.96KB 共33页
简 介:
VNH3SP30-E Automotive fully integrated H-bridge motor driver Features Type VNH3SP30-E ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ RDS(on) 45m max (per leg) Iout 30A Vccmax 40V MultiPowerSO-30 Output current: 30A 5V logic level compatible inputs Undervoltage and overvoltage shutdown Overvoltage clamp Thermal shut down Cross-conduction protection Linear current limiter Very low standby power consumption PWM operation up to 10 kHz Protection against loss of ground and loss of VCC Package: ECOPACK Description The VNH3SP30-E is a full-bridge motor driver intended for a wide range of automotive applications. The device incorporates a dual monolithic high-side driver (HSD) and two lowside switches. The HSD switch is designed using STMicroelectronics proprietary VIPower M0-3 technology that efficiently integrates a true Power MOSFET with an intelligent signal/protection circuit on the same die. Table 1. Device summary Package MultiPowerSO-30 Tube The low-side switches are vertical MOSFETs manufactured using STMicroelectronics proprietary EHD (“STripFET”) process.The three circuits are assembled in a MultiPowerSO30 package on electrically isolated lead frames. This package, specifically designed for the harsh automotive environment, offers improved thermal performance thanks to exposed die pads. Moreover, its fully symmetrical mechanical design provides superior manufacturability at board level. The input signals INA and INB can directly interface with the microcontroller to select the motor directio……
