TPS259240 - Texas Instruments

TPS259240 eFuse

The TPS25924x family of eFuses is a highly integrated circuit protection and power management solution in a tiny package. The devices use few external components and provide multiple protection modes. They are a robust defense against overloads, shorts circuits, voltage surges, excessive inrush current, and reverse current. Current limit level can be set wit.

Features

•1 VOPERATING = 4.5 V to 13.8 V, VABSMAX = 20 V
• Integrated 28-mΩ Pass MOSFET
• Fixed 15-V Over Voltage Clamp
• 1-A to 5-A Adjustable ILIMIT
• ±8% ILIMIT Accuracy at 3.7 A
• Reverse Current Blocking Support
• Programmable OUT Slew Rate, UVLO
• Built-in Thermal Shutdown
• UL 2367 Recognized
  – File No. E339631
*
  –
*RILIM ≤ 130 kΩ (5 A maximum)
• Safe During Single Point Failure Test (UL60950)
• Small Foot Print
  – 10L (3 mm x 3 mm) VSON 2 Applications
• Adapter Powered Devices
• HDD and SSD Drives
• Set Top Boxes
• Servers / AUX Supplies
• Fan Control
• PCI/PCIe Cards 3 Description The TPS25924x.