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AMC3843B Datasheet, Equivalent, PWM CONTROLLER.

(AMC3842B - AMC3845B) CURRENT MODE PWM CONTROLLER

(AMC3842B - AMC3845B) CURRENT MODE PWM CONTROLLER

 

 

 

Part AMC3843B
Description (AMC3842B - AMC3845B) CURRENT MODE PWM CONTROLLER
Feature AMC3842B/43B/44B/45B www.
addmtek.
com DES CRIPTION The AMC3842B/43B/44B/45B are f ixed frequency current-mode PWM control lers specially designed for OFF-Line sw itching power supply and DC-to-DC conve rters with a minimum number of external components.
These www.
DataSheet4U.
com devices feature a trimmed oscillator fo r precise duty cycle control, a tempera ture compensated reference, high gain e rror amplifier, current sensing compara tor, and high current totem pole output which is suitable for driving MOSFETs.
The under voltage lock-out (U.
V.
L.
O.
) is designed to operated with 200µA sta rt-up current i .
Manufacture ADDtek
Datasheet
Download AMC3843B Datasheet
Part AMC3843B
Description (AMC3842B - AMC3845B) CURRENT MODE PWM CONTROLLER
Feature AMC3842B/43B/44B/45B www.
addmtek.
com DES CRIPTION The AMC3842B/43B/44B/45B are f ixed frequency current-mode PWM control lers specially designed for OFF-Line sw itching power supply and DC-to-DC conve rters with a minimum number of external components.
These www.
DataSheet4U.
com devices feature a trimmed oscillator fo r precise duty cycle control, a tempera ture compensated reference, high gain e rror amplifier, current sensing compara tor, and high current totem pole output which is suitable for driving MOSFETs.
The under voltage lock-out (U.
V.
L.
O.
) is designed to operated with 200µA sta rt-up current i .
Manufacture ADDtek
Datasheet
Download AMC3843B Datasheet

AMC3843B

AMC3843B
AMC3843B

AMC3843B

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