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STRX6750 - Off-Line Quasi-Resonant Switching Regulators

Download the STRX6750 datasheet PDF. This datasheet also covers the STR-X6750 variant, as both devices belong to the same off-line quasi-resonant switching regulators family and are provided as variant models within a single manufacturer datasheet.

General Description

Figure 1.

Key Features

  • include the following:.
  • Auto standby mode (burst oscillation) or manual standby mode (UVLO intermittent oscillation) in the standby mode.
  • In addition to the standard quasi-resonant operation, a bottom-skip mode is available for increased efficiency from light to medium load.
  • Soft-start operation at start-up.
  • Reduced switching noise (compared to conventional PWM hard-switching solution) with a step-drive function.
  • Built-in avalanche-energy-guaranteed power MOSFET (to.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (STR-X6750-Sanken.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number STRX6750
Manufacturer Sanken
File Size 561.72 KB
Description Off-Line Quasi-Resonant Switching Regulators
Datasheet download datasheet STRX6750 Datasheet

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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.

View original datasheet text
Product Information STR-X6700 Series Off-Line Quasi-Resonant Switching Regulators Introduction The STR-X6700 series integrates a quasi-resonant control IC and a MOSFET with avalanche guarantee. In normal operation, the device provides high efficiency and low EMI noise with bottom-skip quasi-resonant operation during light output loads. Low power consumption is also achieved by Auto-standby mode (not available in the STR-X6729, STR-X6759N, or STR-X6768N) or manual standby mode (external trigger). The device is supplied in a seven-pin fully-molded TO-3Pstyle package, which is suitable for downsizing and standardizing of an SMPS by reducing external component count and simplifying circuit design.