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FAN7631 PFM Controller

FAN7631 Description

Advanced Pulse Frequency Modulation (PFM) Controller for Half-Bridge Resonant Converters FAN7631 .
The FAN7631 is a pulse. frequency modulation controller for high. efficiency half. bridge resonant converters that includes a hig.

FAN7631 Features

* include variable dead time, operating frequency up to 600 kHz, protections such as LUVLO, and a selectable latch or A/R protection using the LS pin for user convenience. The Zero
* Voltage
* Switching (ZVS) technique reduces the switching losses and improves the efficiency significantly.

FAN7631 Applications

* PDP and LCD Tvs
* Desktop PCs and Servers
* Video Game Consoles
* Adapters
* Telecom Power Supplies DATA SHEET www. onsemi. com SOP16 CASE 565BF MARKING DIAGRAM $Y&Z&2&K FAN7631 FAN7631 = Device Code $Y = Logo &Z = Assembly Plant Code &2 = 2
* Digit Date Code &K

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PFM Controller ON Semiconductor
ON Semiconductor FAN7631-like datasheet