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SP6015 - Synchronous Rectifier Driver

General Description

The fundamental of SP6015 synchronous rectifier (SR) driver IC is based on our U.S.

patented methods that utilize the principle of “prediction” logic circuit.

Key Features

  • Offers efficiency improvement over Schottky Diode.
  • Low Standby Power to meet DOE Lot 6 Requirement.
  • Dual gate driver for N-channel MOSFET.
  • Drives all level Power MOSFET.
  • Prediction gate timing control.
  • Minimum MOSFET body diode conduction.
  • Operating frequency up to 250 KHz.
  • Synchronize to transformer secondary voltage waveform.
  • Self detect DCM / CCM to enhance the performance under the variable switching frequency condition. PIN.

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Datasheet Details

Part number SP6015
Manufacturer SYNC POWER
File Size 789.02 KB
Description Synchronous Rectifier Driver
Datasheet download datasheet SP6015 Datasheet

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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SP6015 Synchronous Rectifier Driver DESCRIPTION The fundamental of SP6015 synchronous rectifier (SR) driver IC is based on our U.S. patented methods that utilize the principle of “prediction” logic circuit. The IC deliberates previous cycle timing to linear control the SR in present cycle by “predictive” algorithm that makes adjustments to the turn-off time, in order to achieve maximum efficiency and avoid crossconduction at the same time. Specially, SP6015 is designed for LLC applications, and variable switching frequency system . The SP6015 is a dual fast turn-off intelligent controller to drive two N-CH power MOSFETs in LLC resonant converters for synchronous rectification.