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ACT8325 Datasheet Dual PWM Step-Down DC/DCs in TDFN33

Manufacturer: Active-Semi

Overview: Active-Semi.

Download the ACT8325 datasheet PDF. This datasheet also includes the ACT8325_Active variant, as both parts are published together in a single manufacturer document.

Datasheet Details

Part number ACT8325
Manufacturer Active-Semi
File Size 317.37 KB
Description Dual PWM Step-Down DC/DCs in TDFN33
Download ACT8325 Download (PDF)

General Description

The patent-pending ACT8325 integrates two stepdown DC/DCs into a single, thin, space-saving package to provide a cost-effective, highly-efficient ActivePMUTM power management solution.

This device is ideal for a wide range of portable handheld equipment that can benefit from the advantages of ActivePMU technology but do not require a high level of integration.

REG1 and REG2 are fixed-frequency, current-mode PWM step-down DC/DC converters that are optimized for high efficiency and are capable of supplying up to 350mA and 550mA, respectively.

Key Features

  • Multiple Patents Pending.
  • Two Integrated Step-Down DC/DC Converters.
  • REG1: 350mA.
  • REG2: 550mA ACT8325 Rev0, 13-May-08 Dual PWM Step-Down DC/DCs in TDFN33.