Datasheet4U Logo Datasheet4U.com

STRX6750 Datasheet Off-Line Quasi-Resonant Switching Regulators

Manufacturer: Sanken

Overview: 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.

Download the STRX6750 datasheet PDF. This datasheet also includes the STR-X6750 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Datasheet Details

Part number STRX6750
Manufacturer Sanken
File Size 561.72 KB
Description Off-Line Quasi-Resonant Switching Regulators
Download STRX6750 Download (PDF)

General Description

s Operation description Transformer parameters General considerations Design considerations Package dimensions, TO-3P Worldwide Contacts 1 2 6 10 11 13 14 19 LF1901 LF1902 LF1905 Figure 1.

STR-X6700 series packages are fully molded TO-3P package types: LF1901 (STR-X6737 and STR-X6769), LF1902 (STR-X6729 and STR-X6768N), and LF1905 (STR-X6757 and STR-X6759N).

Table 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.

STRX6750 Distributor & Price

Compare STRX6750 distributor prices and check real-time stock availability from major suppliers. Prices and inventory may vary by region and order quantity.

More Datasheets from Sanken

Part Number Description
STRX6756 Power IC for Quasi-Resonant Type Switching Power Supply
STRX6757 Off-Line Quasi-Resonant Switching Regulators
STRX6759B Power IC for Quasi-Resonant Type Switching Power Supply
STRX6759F Power IC for Quasi-Resonant Type Switching Power Supply
STRX6759N Off-Line Quasi-Resonant Switching Regulators
STRX6700 Power-IC
STRX6729 Off-Line Quasi-Resonant Switching Regulators
STRX6737 Off-Line Quasi-Resonant Switching Regulators
STRX6768N Off-Line Quasi-Resonant Switching Regulators
STRX6769B Power IC for Quasi-Resonant Type Switching Power Supply