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SY50133Z1 - Flyback Regulator

Product Overview

Silergy

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SY50133Z1 Flyback Regulator by Silergy - Datasheet Preview — Datasheet preview – SY50133Z1

Datasheet Details

Part number	SY50133Z1
Manufacturer	Silergy
File Size	1.24 MB
Description	Flyback Regulator
Datasheet	SY50133Z1 Datasheet
Additional preview pages of the SY50133Z1 datasheet.

Product details

Description

SY50133Z1 is a single stage Flyback regulator targeting at Constant Current/Constant Voltage (CC/CV) applications.

Features

Tight PSR CC/CV Regulation Over Entire Operating Range.
QR-mode Operation for High Efficiency.
PWM/PFM Control for High Average Efficiency.
Fast dynamic load transient respns.
Cable Compensation for Better Load Regulation.
Low Start Up Current: 5μA Max.
Minimum Frequency Limitation 500Hz.
No-load Power is Less than 50mW.
Reliable Protections for OVP, SCP, OTP,OCP.
Reliable Protections for Safety Requirement.
Maximum switching frequency limi.

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Published: Jul 8, 2025 |