SF1531 Datasheet - SiFirst

SF1531 Current Mode PWM Controller

SF1531 is a high performance, high efficiency, low cost, highly integrated current mode PWM controller for .

SF1531 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

Datasheet Details

SF1531

SiFirst

58.20 KB

Current mode pwm controller.

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SF1531 SF1531 Current Mode PWM Controller SiFirst

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