LS0504EDD12 Series Protection IC (eFuse)

Littelfuse's IC features a 5 V, 4 A low-Ron power distribution load switch in a DFN package

Image of Littelfuse's LS0504EDD12 Series Protection IC (eFuse)Littelfuse's LS0504EDD12 is a compact, low RON load switch with an input voltage range of 1.8 V to 5.5 V. It can support a maximum continuous current of 4 A. The LS0504EDD12 comes with complete built-in overcurrent, overvoltage, and overtemperature protection. It provides an accurate enable threshold that allows users to program input undervoltage lockout (UVLO) threshold through an external resistor divider network. It has a built-in 8 Ω resistor for quick output discharge when disabled.

Features
  • Wide input range: 1.8 V to 5.5 V (6 V maximum)
  • Low RON: 26 mΩ
  • Continuous current: up to 4 A
  • Fault protection: OVP, OCP, UVLO, and OTP
  • Accurate 1.2 V enable threshold
  • DFN1.6×1.2_4L package

LS0504EDD12 Series Protection IC (eFuse)

ImageManufacturer Part NumberDescriptionSwitch TypeNumber of OutputsRatio - Input:OutputAvailable QuantityPriceView Details
5V, 4A LOW RON LOAD SWITCHLS0504EDD125V, 4A LOW RON LOAD SWITCHGeneral Purpose11:1210 - Immediate$14.36View Details
Published: 2023-07-11