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SF5590 - PWM Controller

SF5590 Description

SF5590 HV-mWTM、η-BalanceTM PWM Controller Programmable Fsw .
SF5590 is a high performance, highly integrated current mode PWM controller for medium to large offline flyback.

SF5590 Features

* Programmable Switching Frequency
* Proprietary HV-mWTM to Achieve Less than 50mW Standby Power
* Proprietary η-BalanceTM Control to Boost Light Load Efficiency
* Proprietary “Zero OCP/OPP Recovery Gap” Control
* Proprietary “Audio Noise Free OCP Compensation”
* Built-in Sof

SF5590 Applications

* Offline AC/DC Flyback Converter for
* AC/DC Adaptors
* Open-frame SMPS

📥 Download Datasheet

Preview of SF5590 PDF
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Datasheet Details

Part number
SF5590
Manufacturer
SiFirst
File Size
366.10 KB
Datasheet
SF5590-SiFirst.pdf
Description
PWM Controller

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PWM Controller SiFirst
SiFirst SF5590-like datasheet

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