• Part: SC185
  • Manufacturer: SEMTECH
  • Size: 822.15 KB
Download SC185 Datasheet PDF
SC185 datasheet preview
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SC185 Key Features

  • VIN Range: 2.9
  • VOUT Options: 1.0V to 3.3V
  • Up to 4A Output Current
  • Ultra-Small Footprint, <1mm Height Solution
  • 1.5MHz Switching Frequency
  • Optional Power Save Mode Operation
  • Efficiency Up to 95%
  • Low Output Noise Across Load Range
  • Excellent Transient Response
  • Start Up into Pre-Bias Output

Related SEMTECH Datasheets

Part Number Description
SC183C 2A Synchronous Step-Down Regulator
SC186 4A Synchronous Step-Down Regulator
SC187 2.2MHz Synchronous Step-Down Regulator
SC189 1.5A Synchronous Step Down Regulator
SC1105 Voltage Mode PWM Controller

SC185 Description

4A Synchronous Step-Down Regulator VIN Range: 1.0V to 3.3V Up to 4A Output Current Ultra-Small Footprint, <1mm Height Solution 1.5MHz Switching Frequency The SC185 is a 4A synchronous step-down regulator designed to operate with an input voltage range of 2.9V to 5.5V. The device requires only three external filter ponents for a plete a step down regulator solution.