ISL91107IRN-EVZ, ISL91107IRA-EVZ

Evaluation Boards for High Efficiency Buck-Boost Regulators with 4.1A Switches

Description

The ISL91107IR is a high-current buck-boost switching regulator for systems using new battery chemistries. It uses Intersil’s proprietary buck-boost algorithm to maintain voltage regulation, while providing excellent efficiency and very low output voltage ripple when the input voltage is close to the output voltage.

The ISL91107IRN-EVZ and ISL91107IRA-EVZ platforms allow quick evaluation of the high performance features of the ISL91107IR buck-boost regulator.

Key Features

  • Small, compact design
  • Jumper selectable EN (enabled/disabled)
  • Jumper selectable MODE (auto-PFM/forced-PWM)
  • Connectors, test points and jumpers for easy probing

Applications

  • Smartphones and tablet PCs
  • Wireless communication devices
  • Optical modules networking equipment

ISL91107IRA-EVZ for Adjustable Output

ISL91107IRA-EVZ for Adjustable Output

ISL91107IRN-EVZ for Fixed 3.3V Output

ISL91107IRN-EVZ for Fixed 3.3V Output

 

Related Products

ISL91107

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