STRW6765 - Quasi-Resonant Topology Primary Switching Regulators

This page provides the datasheet information for the STRW6765, a member of the STR-W6765 Quasi-Resonant Topology Primary Switching Regulators family.

Product Overview

Allegro MicroSystems

Part number	STRW6765
Manufacturer	Allegro MicroSystems
File Size	449.21 KB
Description	Quasi-Resonant Topology Primary Switching Regulators
Datasheet	STRW6765 Datasheet
Additional preview pages of the STRW6765 datasheet.

The STR-W6765 is a quasi-resonant topology IC designed for SMPS applications.

It shows lower EMI noise characteristics than conventional PWM solutions, especially at greater than 2 MHz.

Quasi-resonant topology IC ⇒ Low EMI noise and soft switching.
Bottom-skip operation ⇒ Improved system efficiency over the entire output load by avoiding increase of switching frequency.
Standby burst mode operation ⇒ Lowers input power at very light output load condition.
Avalanche-guaranteed MOSFET ⇒ Improves systemlevel reliability and does not require VDSS derating.
800 V / 1.8 Ω, 52 to 110 W (Universal/230 Vac input).

STRW6765 - Quasi-Resonant Topology Primary Switching Regulators (Sanken)
STRW6765N - Power IC for Quasi-Resonant Type Switching Power Supply (Sanken)
STRW6723N - power MOSFET (Sanken)
STRW6734 - power MOSFET (Sanken)
STRW6735 - Quasi-Resonant Topology Primary Switching Regulators (Sanken)
STRW6735N - power MOSFET (Sanken)
STRW6750 - Power-IC (Sanken electric)
STRW6750F - Power-IC (Sanken)
STRW6753 - Quasi-Resonant Topology Primary Switching Regulator (Sanken)
STRW6754 - Universal Input 100W OffLine Quasi-Resonant Flyback Switching Regulator (Allegro)

Other Datasheets by Allegro MicroSystems

STRW6735 - Quasi-Resonant Topology Primary Switching Regulators
STRW6750 - Off-Line Quasi-Resonant Switching Regulators
STRW6753 - Universal Input / 58W Off-line Quasi Resonant Flyback Switching Regulator
STRW6756 - Universal-Input/140 W Off-Line Quasi-Resonant Flyback Switching Regulator
STRW6251D - PWM Switching Regulator
STRW6253D - 60 W-Universal Input/90 W-230 Vac Input PWM Switching Regulators
STR-A6051M - Current Mode Control PWM Regulator
STR-A6052M - Current Mode Control PWM Regulator

Published: Feb 15, 2008 |