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NIS5135 - 3.6A 5V RESETTABLE ELECTRONIC FUSE

General Description

The NIS5135 is a self-protected resettable electronic fuse designed for consumer applications such as hard disk drives to industrial applications to enhance system reliability against catastrophic and shutdown failures.

Key Features

  • 3.1V to 18V Operating Input Voltage.
  • Integrated NMOS Power Device with RDS(ON) of 30mΩ Typical.
  • Internal Current Limit - No External Current Sense Resistor in Load Path.
  • Undervoltage Lockout.
  • Over Voltage Clamp (NIS5135MN1 and NIS5135MN2).
  • Thermal Shutdown.
  • -40C to +150C Operating Junction Temperature.
  • ESD Ratings: HBM > 1500V; MM 200V.
  • Small Low Profile U-DFN3030-10 package.
  • Totally Lead Free & Fully RoHS Compliant (Notes 1 & 2).
  • Halogen.

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NOT RECOMMENDED FOR NEW DESIGN NO ALTERNATE PART NIS5135 3.6A 5V RESETTABLE ELECTRONIC FUSE Description The NIS5135 is a self-protected resettable electronic fuse designed for consumer applications such as hard disk drives to industrial applications to enhance system reliability against catastrophic and shutdown failures. To support a wide range of demanding applications, the design has been optimized to operate over the supply range of 3.1V to 18V. For robustness and protection, the device integrates a low RDS(ON) NMOS buffer power device along with an undervoltage lockout, overvoltage clamp, a current limit, a dv/dt control and a thermal shutdown circuit.