具有电流监控功能的 16V、7mΩ 导通阻抗热插拔保护器件

MP5021B 是一款热插拔保护器件，用于保护输出端电路不受输入端瞬态的影响。此外，该器件也可以保护其输入不受异常短路和输出瞬态影响。\n\n启动时，输出电压上升斜率会限制浪涌电流。SS 上的外部电容可控制输出电压上升斜率。\n\n最大输出负载电流使用采样 FET 拓扑结构来限制，而限流值大小由 ISET 与地之间的低功率电阻控制。\n\n由内部充电泵驱动功率器件的栅极，使得能够使用具有极低导通电阻（7mΩ）的功率 FET。\n\nMP5021B 还包含 IMON 功能，可通过设置 IMON 至地之间的电阻值，产生与功率器件电流成正比的电压。MP5021B 包括快速放电功能，可以在器件禁用时快 • 4.8 V 至 16 V 工作输入电压范围\n• 集成 7mΩ 功率 FET\n• 可调限流功能\n• 输出电流测量\n• ±5% 电流监控精度\n• 短路保护快速响应（<200ns）\n• PG 检测器和 FLTB 指示\n• VIN = 0 时，PG 置低\n• 受损 MOSFET 检测\n• 外部软启动\n• 可编程 EN 消隐时间\n• 欠压/过压锁定保护\n• 过温保护\n• 采用小型 QFN-22（3mmx5mm）封装;

12 V, 7 mohm RDSon Hot-Swap Protection Device with Current Monitoring

文件：1.19951 Mbytes Page：21 Pages

丝印代码：MP；12 V, 7 mohm RDSon Hot-Swap Protection Device with Current Monitoring

文件：1.19951 Mbytes Page：21 Pages

封装/外壳：22-PowerVFQFN 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC HOT SWAP CTRLR GP 22QFN 集成电路（IC） 热插拔控制器

封装/外壳：22-PowerVFQFN 包装：卷带（TR） 描述：IC HOT SWAP CTRLR GP 22QFN 集成电路（IC） 热插拔控制器

Crystal Oscillator Module ICs

OVERVIEW The SM5021 series are crystal oscillator module ICs fabricated in NPC’s Molybdenum-gate CMOS, that incorporate high-frequency, low current consumption oscillator and output buffer circuits. Highly accurate thin-film feedback resistors and high-frequency capacitors are built-in, eliminati

Crystal Oscillator Module ICs

OVERVIEW The SM5021 series are crystal oscillator module ICs fabricated in NPC’s Molybdenum-gate CMOS, that incorporate high-frequency, low current consumption oscillator and output buffer circuits. Highly accurate thin-film feedback resistors and high-frequency capacitors are built-in, eliminati

Crystal Oscillator Module ICs

OVERVIEW The SM5021 series are crystal oscillator module ICs fabricated in NPC’s Molybdenum-gate CMOS, that incorporate high-frequency, low current consumption oscillator and output buffer circuits. Highly accurate thin-film feedback resistors and high-frequency capacitors are built-in, eliminati

Crystal Oscillator Module ICs

OVERVIEW The SM5021 series are crystal oscillator module ICs fabricated in NPC’s Molybdenum-gate CMOS, that incorporate high-frequency, low current consumption oscillator and output buffer circuits. Highly accurate thin-film feedback resistors and high-frequency capacitors are built-in, eliminati

Crystal Oscillator Module ICs

OVERVIEW The SM5021 series are crystal oscillator module ICs fabricated in NPC’s Molybdenum-gate CMOS, that incorporate high-frequency, low current consumption oscillator and output buffer circuits. Highly accurate thin-film feedback resistors and high-frequency capacitors are built-in, eliminati