Triple USB Switch with Autoreset and Fault Blanking

General Description The MAX1940 triple current-limited switch with auto-reset supplies a guaranteed 500mA load per channel in accordance with USB specifications. The MAX1940 operates from a 4V to 5.5V input supply and consumes only 60µA of quiescent current when operating and only 3µA in standby.

三路USB开关，带有自动复位和故障屏蔽

具有自动复位功能的MAX1940三路限流开关每一路提供一个保证500mA的负载电流，满足USB规范。MAX1940输入工作电压为4V至5.5V，并且工作时仅消耗60µA的静态电流，而待机时仅消耗3µA。每一通道具有可选择的高有效/低有效控制逻辑和独立的关断控制，增加了额外的灵活性。在短路的情况下，自动复位特性将关闭开关，降低系统功率；而在短路状态解除后，开关会再次自动闭合。\n\n MAX1940提供了几种安全特性来保护USB端口。内嵌的热过载保护会在片芯温度超过+160°C时关闭开关。精确的内部限流电路针对过载和短路故障，提供输入电源保护。通过独立的漏极开；路故障信号(/FAULT • 三路USB开关，采用微型16引脚QSOP封装\n• 确保每一路500mA负载电流\n• 高有效/低有效控制逻辑\n• 4V至5.5V输入电压范围 \n• 独立的故障指示输出 \n• 3µA的待机电流;

Triple USB Switch with Autoreset and Fault Blanking

文件：255.4 Kbytes Page：13 Pages

Triple USB Switch with Autoreset and Fault Blanking

General Description The MAX1940 triple current-limited switch with auto-reset supplies a guaranteed 500mA load per channel in accordance with USB specifications. The MAX1940 operates from a 4V to 5.5V input supply and consumes only 60µA of quiescent current when operating and only 3µA in standby.

Triple USB Switch with Autoreset and Fault Blanking

文件：255.4 Kbytes Page：13 Pages

Triple USB Switch with Autoreset and Fault Blanking

文件：255.4 Kbytes Page：13 Pages

封装/外壳：16-SSOP（0.154"，3.90mm 宽） 包装：卷带（TR） 描述：IC SW USB TRPL 16-QSOP 集成电路（IC） 电源管理 - 专用

封装/外壳：16-SSOP（0.154"，3.90mm 宽） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC SW USB TRPL 16-QSOP 集成电路（IC） 电源管理 - 专用

4ch. Read/Write Amplifier for Thin Film Head of Hard Disk Drive

Description The CXA1940N is a Read/Write Amplifier for the thin film head of hard disk drives and designed to handle up to 4-channel heads. Features • Operate on single +5V power supply. • Low power consumption. Read : 95mW Write (IW=20mA) : 130mW+IW × 5 Power save : 5.5mW • Wr

TRIPLE DIFFUSED PNP TRANSISTOR(HIGH POWER AMPLIFIER)

HIGH POWER AMPLIFIER APPLICATION. FEATURES • Recommended for 55W Audio Frequency Amplifier Output Stage. • Complementary to KTC5197

Integrated Circuit Positive Voltage Regulator, 24V, 2A

Features: 3 Pin Plastic Package TO3P Only Output Capacitor is Externally Required Precise Setting Voltage of ±2 Wide Input Voltage Range (∼45V) Built–in Current Foldback Protection Ideal Combination of Passivated Power Transistor and High Reliability Flip–Chip Circuit Ab