Datasheet4U Logo Datasheet4U.com

EL7556AC - Programmable CPU Power Supply Unit

General Description

The EL7556AC is an adjustable synchronous DC:DC switching regulator optimized for a 5V input and 1.0-3.8V output.

Key Features

  • EL7556C Pin Compatible.
  • 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.
  • Adjustable.

📥 Download Datasheet

Datasheet Details

Part number EL7556AC
Manufacturer Elantec Semiconductor
File Size 276.43 KB
Description Programmable CPU Power Supply Unit
Datasheet download datasheet EL7556AC Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
EL7556B Integrated Adjustable 6 Amp Synchronous Switcher Intersil Corporation
EL7556D Integrated Adjustable 6 Amp Synchronous Switcher Intersil Corporation
EL7551 Monolithic 1Amp DC:DC Step-down Regulator Renesas
EL7554 Monolithic 4A DC/DC Step-Down Regulator Renesas
EL7512 High Frequency PWM Step-Up Regulator Renesas

Other Datasheets by Elantec Semiconductor

Part Number Description
EL7556BC Integrated Adjustable 6 Amp Synchronous Switcher
EL7558BC Integrated Adjustable 8 Amp Synchronous Switcher

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
EL7556AC EL7556AC Programmable CPU Power Supply Unit Features • EL7556C Pin Compatible • 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 • Adjustable Oscillator w/Sync • Remote Enable/Disable • Intel P54 and P55 Compatible • VCC2DET Interface www.DataSheet4U.com • Internal Soft Start General Description The EL7556AC is an adjustable synchronous DC:DC switching regulator optimized for a 5V input and 1.0-3.8V output.