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PAM2304 - 1A STEP-DOWN DC-DC CONVERTER

General Description

The PAM2304 is a step-down current-mode, DC-DC converter.

At heavy load, the constant frequency PWM control performs excellent stability and transient response.

Key Features

  • include under-voltage lockout to prevent deep battery discharge. The PAM2304 is available in TSOT25 and U-DFN2020-6 packages. Features.
  • Efficiency up to 95%.
  • Only 40µA (typ) Quiescent Current.
  • Output Current: Up to 1A.
  • Internal Synchronous Rectifier.
  • 3MHz Switching Frequency.
  • Soft Start.
  • Under-Voltage Lockout.
  • Short Circuit Protection.
  • Thermal Shutdown.
  • Small TSOT25 and U-DFN2020-6 Packages.
  • Totall.

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Other Datasheets by Diodes Incorporated

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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.

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A Product Line of Diodes Incorporated PAM2304 3MHz, 1A STEP-DOWN DC-DC CONVERTER Description The PAM2304 is a step-down current-mode, DC-DC converter. At heavy load, the constant frequency PWM control performs excellent stability and transient response. To ensure the longest battery life in portable applications, the PAM2304 provides a power-saving PulseSkipping Modulation (PSM) mode to reduce quiescent current under light load operation to save power. The PAM2304 supports a range of input voltages from 2.5V to 5.5V, allowing the use of a single Li+/Li-polymer cell, multiple Alkaline/NiMH cell, USB and other standard power sources. The output voltage is adjustable from 0.6V to the input voltage.