过压保护控制器，内部限流，TDFN封装

MAX4881–MAX4884为过压保护(OVP)控制器，内置限流开关，可对低压系统提供高达28V的过压保护。如果输入电压超过5.6V (MAX4881/MAX4883)或4.5V (MAX4882/MAX4884)的过压断路电平，外部n沟道MOSFET将被关断，以防元件损坏。欠压/过压指示(/OV)通知处理器出现了欠压/过压故障条件。\n MAX4881/MAX4882内置1.1A限流开关，而MAX4883B/MAX4883C/MAX4884B/MAX4884C内置0.7A限流开关。当负载电流处于电流限制的时间超过屏蔽时间时，MAX4881/MAX4882/MAX4883B/MAX4884B \n• 预设过压断路电平 5.6V (MAX4881/MAX4883) 4.5V (MAX4882/MAX4884) \n• 驱动低成本n沟道MOSFET \n• 过压故障/OV标志 \n• 欠压锁定 \n• 微型10引脚TDFN封装;

ADI

亚德诺

Overvoltage Protection Controllers with Current Limit in TDFN

文件：303.89 Kbytes 页数：13 Pages

Maxim

美信

Package：10-WFDFN 裸露焊盘；包装：散装 类别：集成电路（IC） 专用 IC 描述：IC OVERVOLTAGE PROT CTRL 10TDFN

AD

亚德诺

MU4893

MU4893

文件：177.54 Kbytes 页数：4 Pages

Central

SILICON ANNULAR PLASTIC UNIJUNCTION TRANSISTORS

SILICON ANNULAR PLASTICUNIJUNCTION TRANSISTORS . . . designed for military and industrial usein pulse, timing, triggering, sensing, and oscillator circuits. The annular process provides low leakage current, fast switching and low peak-point currents as well as outstanding reliability and uniformi

文件：90.17 Kbytes 页数：2 Pages

NJSEMINew Jersey Semi-Conductor Products, Inc.

新泽西半导体新泽西半导体公司

SILICON UNIJUNCTION TRANSISTOR

SILICON UNIJUNCTION TRANSISTOR Available Non-RoHS (standard) or RoHS compliant (add PBF suffix). Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number.

文件：199.52 Kbytes 页数：2 Pages

DIGITRON