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SP7650 Datasheet Wide Input Voltage Range 3a 300khz Buck Regulator

Manufacturer: Sipex

Overview: Wide Input Voltage Range 3A, SP7650 300kHz, Buck Regulator Power Blox.

Datasheet Details

Part number SP7650
Manufacturer Sipex
File Size 1.82 MB
Description Wide Input Voltage Range 3A 300kHz Buck Regulator
Datasheet SP7650-Sipex.pdf

General Description

The SP7650 is a synchronous step-down switching regulator optimized for high efficiency.

The part is designed to be especially attractive for dual supply, 12V or 24V distributed power systems stepped down with 5V used to power the controller.

This lower VCC voltage minimizes power dissipation in the part and is used to drive the top switch.

Key Features

  • 2.5V to 28V Step Down Achieved Using Dual Input.
  • Output Voltage down to 0.8V.
  • 3A Output Capability.
  • Built in Low RDSON Power Switches (40 m1 typ).
  • Highly Integrated Design, Minimal Components.
  • 300 kHz Fixed Frequency Operation.
  • UVLO Detects Both VCC and VIN.
  • Over Temperature Protection.
  • Short Circuit Protection with Auto-Restart.
  • Wide BW Amp Allows Type II or III Compensation.
  • Programmable Soft Start.
  • Fast Transient Response.
  • High.

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SP7650 Distributor