脈沖寬度調(diào)制解調(diào)器 電流型脈寬調(diào)制器

Descriptions The UC3843 is a fixed frequency current mode PWM controllers, It is specifically designed for OffLine and DCDC converter applications. This integrated circuits feature a temperature compensated reference, high gairerror amplifier, current sense comparator, and a high Push

文件：6.19137 Mbytes 頁數(shù)：20 Pages

XBLW

芯伯樂

PDF上傳者：深圳市博偉奇電子有限公司

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

High Performance Current Mode Controllers The UC3842B, UC3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off–Line and dc–to–dc converter applications offering the designer a cost–effective solution with minimal external components. Th

文件：401.91 Kbytes 頁數(shù)：16 Pages

MOTOROLA

摩托羅拉

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

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 volta

文件：135.57 Kbytes 頁數(shù)：15 Pages

STMICROELECTRONICS

意法半導(dǎo)體

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

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 volta

文件：135.57 Kbytes 頁數(shù)：15 Pages

STMICROELECTRONICS

意法半導(dǎo)體