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SF1531S Current Mode PWM Controller

SF1531S Description

SF1531S η-BalanceTM Current Mode PWM Controller .
SF1531S is a high performance, high efficiency, low cost, highly integrated current mode PWM controller fo.

SF1531S Features

* Proprietary η-BalanceTM Control to Boost Light Load Efficiency
* Proprietary “Zero OCP/OPP Recovery Gap” Control
* Built-in Soft Start Function
* Very Low Startup Current
* High Voltage CMOS Process with Excellent ESD Protection
* Frequency Reduction and Burst Mode Control

SF1531S Applications

* Offline AC/DC Flyback Converter for
* AC/DC Adaptors
* Open-frame SMPS
* Set-Top Box Power Supplies

📥 Download Datasheet

Preview of SF1531S PDF
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Datasheet Details

Part number
SF1531S
Manufacturer
SiFirst
File Size
260.49 KB
Datasheet
SF1531S-SiFirst.pdf
Description
Current Mode PWM Controller

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📌 All Tags

Current Mode PWM Controller SiFirst
SiFirst SF1531S-like datasheet