Datasheet4U Logo Datasheet4U.com

EL7566 - Monolithic 6A DC/DC Step-Down Regulator

Features

  • are integrated to add flexibility for synchronizing many supplies in multiple configurations. The EL7566 also offers a voltage margining capability that shifts the output voltage ±5% for validation of system card performance and reliability during manufacturing tests. A junction temperature indicator conveniently monitors the silicon die temperature, saving time in thermal characterization. An easy-to-use simulation tool is available for download and can be used to modify design parameters such.

📥 Download Datasheet

Datasheet preview – EL7566

Datasheet Details

Part number EL7566
Manufacturer Renesas Electronics
File Size 835.03 KB
Description Monolithic 6A DC/DC Step-Down Regulator
Datasheet download datasheet EL7566 Datasheet
Additional preview pages of the EL7566 datasheet.

📁 Similar Datasheet

  • EL7515 - High Frequency PWM Step-Up Regulator (Intersil)
  • EL7556AC - Programmable CPU Power Supply Unit (Elantec Semiconductor)
  • EL7556B - Integrated Adjustable 6 Amp Synchronous Switcher (Intersil Corporation)
  • EL7556BC - Integrated Adjustable 6 Amp Synchronous Switcher (Elantec Semiconductor)
  • EL7556D - Integrated Adjustable 6 Amp Synchronous Switcher (Intersil Corporation)
  • EL7558BC - Integrated Adjustable 8 Amp Synchronous Switcher (Elantec Semiconductor)
  • EL7585 - TFT-LCD Power Supply (Intersil Corporation)
  • EL7585A - TFT-LCD Power Supply (Intersil Corporation)
  • EL71 - Subminiature Output Pentode (Mullard)
  • EL7300 - LCD monitor (Etron Technology Inc.)
Other Datasheets by Renesas
  • EL7562 - Monolithic 2Amp DC-DC Step-Down Regulator
  • EL7563 - Monolithic 4 Amp DC/DC Step-Down Regulator
  • EL7564 - Monolithic 4 Amp DC/DC Step-Down Regulator
  • EL7512 - High Frequency PWM Step-Up Regulator
  • EL7513 - White LED Step-Up Regulator
  • EL7515 - High Frequency PWM Step-Up Regulator
  • EL7516 - 600kHz / 1.2MHz PWM Step-Up Regulator
  • EL7520 - 4-Channel DC/DC Controller

Full PDF Text Transcription

Click to expand full text
EL7566 Monolithic 6A DC/DC Step-Down Regulator The EL7566 is a full-feature synchronous step-down regulator capable of up to 6A and 96% efficiency. The device operates from 3V to 6V input supply (VIN). With internal CMOS power FETs, the device can operate at up to 100% duty ratio, allowing for an output voltage range of 0.8V to nearly VIN. An adjustable switching frequency up to 1MHz enables the use of small components, thereby reducing board area consumption to under 0.72sq-in on one side of a PCB. The EL7566 operates in constant frequency PWM mode, making external synchronization possible. A soft-start feature is integrated in the EL7566 to limit in-rush currents and allow for a smooth voltage ramp from zero to regulation.
Published: |