• Part: LM3477
  • Description: High Efficiency High-Side N-Channel Controller
  • Manufacturer: Texas Instruments
  • Size: 1.60 MB
LM3477 Datasheet (PDF) Download
Texas Instruments
LM3477

Description

The LM3477/A is a high-side N-channel MOSFET switching regulator controller.

Key Features

  • 2 500kHz Switching Frequency
  • Adjustable Current Limit
  • 1.5% Reference
  • Thermal Shutdown
  • Frequency pensation Optimized with a
  • Internal Softstart
  • Current Mode Operation
  • Undervoltage Lockout with Hysteresis
  • 8-lead (VSSOP-8) Package

Applications

  • Local Voltage Regulation