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MAX1693 Datasheet Usb Current-limited Switches

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-1518; Rev 0; 9/99 USB Current-Limited Switches with Fault.

General Description

The MAX1693/MAX1694 are current-limited, 60m Ω switches with built-in fault blanking.

Their accurate preset current limit of 0.7A to 1.0A makes them ideally suited for USB applications.

Their low quiescent supply current (14µA) and shutdown current (1µA) conserve battery power in portable applications.

Key Features

  • to ensure that the USB port is protected. Built-in thermaloverload protection limits power dissipation and junction temperatures. Both devices have accurate internal current-limiting circuitry to protect the input supply against overload. They are available in space-saving 10-pin µMAX packages. Features o Accurate Current Limit (0.7A min, 1.0A max) o Guaranteed 0.75A Short-Circuit Protection o 10ms Internal Fault-Blanking Timeout o No Fault Signal During Power-Up o Latched FAULT Output Turns Of.

MAX1693 Distributor