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Part Number : UC2843BD101
Function : HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
Maker : STMicroelectronics

Pinouts :
UC2843BD101 datasheet

Description :

The UC384xB family of control ICs provides the necessary features to implement off-line or DC to DC fixed frequency current mode control schemes with a minimal external parts count. Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under voltage lock out featuring start-up current less than 0.5mA, a precision reference trimmed for accuracy at the error amp input, logic to insure latched operation, a PWM comparator which also provides current limit control, and a totem pole output stage designed to source or sink high peak current. The output stage, suitable for driving N-Channel MOSFETs, is low in the off state.


Datasheet PDF Download :
UC2843BD101 pdf

Others datasheet of same file : UC2842,UC2842BD1,UC2842BN,UC2843BD1,UC2843BD101
2015/01/28 13:52 2015/01/28 13:52

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