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AS2208 Primary Side PWM Controller

AS2208 Description

AS2208 Primary Side PWM Controller Preliminary Specification .
The AS2208 is a simplified pulse width modulation controller, offering similar functionality as that of the AS3842.

AS2208 Features

* Low Startup Current
* Single-start or auto-restart modes
* Oscillator trimmed for precision duty cycle clamp
* Standard temperature range extended to 105°C
* Remote on / off control
* Self limiting supply Voltage
* Standard current mode contr

AS2208 Applications

* The PWM function is controlled by the current sense comparator for normal current mode control. The COMP pin, which serves as an input to the current sense comparator, provides a 1 mA current source which can be tied directly to the control loop optocoupler. The output stage is a high current totem

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Datasheet Details

Part number
AS2208
Manufacturer
ASTEC
File Size
31.80 KB
Datasheet
AS2208-ASTEC.pdf
Description
Primary Side PWM Controller

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Primary Side PWM Controller ASTEC
ASTEC AS2208-like datasheet