ON FPF2701MPX

通用1不需要2A

Overview

The FPF2701MPX is current-limit Load Switch that provide full protection to systems and loads from excess current conditions. Minimum current limit is adjustable from 0.4 to 2.0A. The FPF270X contains a slew-rate-controlled N-channel MOSFET and slew-rated turn-on to prevent power bus disturbances from being caused by "hot plugging" loads or momentary excess load demands. The input voltage range is 2.8 to 36V. Loads can be activated or deactivated with a low-voltage logic-compatible ON pin. Fault conditions can be monitored using the error flag pin and/or the power-good pin. Each member of the FPF270X family serves a category of load-fault response. All devices clamp the load current so that it cannot exceed an externally programmed current level. An over temperature feature provides further device protection in case of excessive levels of power dissipation. FPF2701MPX responds to an overload condition that lasts longer than a fixed blanking period by latching off the load.

Features

2.8 V to 36 V Input Voltage Range

Typical RDS(ON)=88 m?

0.4 A to 2 A Adjustable Current Limit (Min.)

Slew Rate Controlled

ESD Protected, above 2000 V HBM

Thermal Shutdown

Active LOW Enable

UVLO Protection

Power-Good Output

Applications

Motor Drives

Digital Cameras

Consumer Electronics

Industrial

Computing

Hard Disk Drives

Telecom Equipment