TA的每日心情 | 开心 2013-9-2 09:06 |
---|
签到天数: 11 天 连续签到: 1 天 [LV.3]偶尔看看II
|
KIT33988CEVBE评估板支持33988的应用,33988是双向保护8.0mΩ硅型开关,在电源管理应用中常用于替代电子继电器、保险丝和隔离器件。
特性:
- Dual 8.0 mOhm max high side switch with parallel input or SPI control
- 6.0 V to 27 V operating voltage with standby currents < 5.0 µA
- Output current monitoring with two SPI-selectable current ratios
- SPI control of over-current limit, over-current fault blanking time, output OFF open load detection, output ON/OFF control, watchdog timeout, slew-rates, and fault status reporting
- SPI status reporting of over-current, open and shorted loads, over-temperature, under-voltage and over-voltage shutdown, fail-safe pin status, and program status
- Enhanced -16 V reverse polarity VPWR protection
|
|