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PI3741-00 - ZVS Switching Regulators

General Description

The PI3741-0x series is a high efficiency, wide range DC-DC ZVS Buck-Boost Regulator with two output range configurations that utilize the same high-density System-in-Package (SiP).

Key Features

  • & Benefits.
  • Up to 97% efficiency.
  • 150W of continuous output power (for specific conditions).
  • Fast transient response.
  • Parallel capable with single-wire current sharing.
  • External frequency synchronization / interleaving.
  • High-Side Current Sense Amplifier.
  • General Purpose Amplifier.
  • Input Over/Undervoltage Lockout (OVLO/UVLO).
  • Output Overvoltage Protection (OVP).
  • Overtemperature Protection (OTP).
  • Fas.

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Datasheet Details

Part number PI3741-00
Manufacturer VICOR
File Size 2.24 MB
Description ZVS Switching Regulators
Datasheet download datasheet PI3741-00 Datasheet

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Other Datasheets by VICOR

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PI3741-01 ZVS Switching Regulators
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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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ZVS Regulators PI3741-0x 21V to 60VIN, 150W ZVS Buck-Boost Regulator Product Description The PI3741-0x series is a high efficiency, wide range DC-DC ZVS Buck-Boost Regulator with two output range configurations that utilize the same high-density System-in-Package (SiP). Integrating controller, power switches, support components and a high‑performance Zero-Voltage Switching (ZVS) topology within the PI3741-0x increases point-of-load performance while providing best-in-class power efficiency. The PI3741-0x requires an external inductor, resistive divider and minimal capacitors to form a complete DC-DC switching mode buck-boost regulator.