Datasheet4U Logo Datasheet4U.com

EL7556BC Datasheet Integrated Adjustable 6 Amp Synchronous Switcher

Manufacturer: Elantec Semiconductor

Overview: EL7556BC EL7556BC Integrated Adjustable 6 Amp Synchronous Switcher.

Datasheet Details

Part number EL7556BC
Manufacturer Elantec Semiconductor
File Size 322.48 KB
Description Integrated Adjustable 6 Amp Synchronous Switcher
Datasheet EL7556BC_ElantecSemiconductor.pdf

General Description

The EL7556BC is an adjustable synchronous DC:DC switching regulator optimized for a 5V input and 1.0V-3.8V output.

By bining integrated NMOS power FETS with a fused-lead package, the EL7556BC can supply up to 6A continuous output current without the use of external power devices or discrete heat sinks, thereby minimizing design effort and overall system cost.

On-chip resistorless current sensing is used to achieve stable, highly efficient, current-mode control.

Key Features

  • EL7556C/EL7556AC Pincompatible.
  • Improved temperature and voltage ranges.
  • 6A continuous load current.
  • Precision internal 1% reference.
  • 1.0V to 3.8V output voltage.
  • Internal power MOSFETs.
  • >90% efficiency.
  • Synchronous switching.
  • Adjustable slope compensation.
  • Over-temperature indicator.
  • Pulse-by-pulse current limiting.
  • Operates up to 1MHz.
  • 1.5% typical output accuracy.
  • Adj.

EL7556BC Distributor