3.6A 5V RESETTABLE ELECTRONIC FUSE
NOT RECOMMENDED FOR NEW DESIGN NO ALTERNATE PART
NIS5135
3.6A 5V RESETTABLE ELECTRONIC FUSE
Description
The NIS5135 i...
Description
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. The overvoltage circuit limits the output voltage without shutting the device down to allow the load to continue operating during overvoltage. Thermal shutdown can be either latching type (NIS5135MN1) or auto-retry type (NIS5135MN2).
Pin Assignments
(Top View)
Source 1 Source 22 Source 3 Source 4 Source 5
NIS5135MN1 NIS5135MN2
10 GND 29 dv/dt 8 Enable/Fault I7 LIMIT 6 NC
U-DFN3030-10
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 -40C to +150C Operating Junction Temperature ESD Ratings: HBM > 1500V; MM 200V Small Low Profile U-DFN3030-10 package Totally Lead Free & Fully RoHS Compl...
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