下载UC2844BD1R2G中文资料、引脚图、Datasheet数据手册，有AC-DC控制器和稳压器详细引脚图及功能的应用电路图电压和使用方法及教程。

TI 的 UC2844 是一款 具有 16V/10V UVLO、50% 占空比、温度范围为 –40°C 至 85°C 的单端 500KHz 电流模式 PWM 控制器。 查找参数、订购和质量信息.

2018年1月2日 · UC2844是电流模式控制器， 芯片 内部具有可微调的振荡器（能进行精确的占空比控制）、温度补偿的参考基准、高增益误差 放大器 、电流取样 比较器。 反激式开关电源典型设计. uc2844详细资料下载>>>>>>>>UC2844/UC3845 pdf，UC2844/UC384. 声明：本文内容及配图由入驻作者撰写或者入驻合作网站授权转载。 文章观点仅代表作者本人，不代表电子发烧友网立场。 文章及其配图仅供工程师学习之用，如有内容侵权或者其他违规问题，请联系本站处理。 举 …

The UC3844B, UC3845B series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and dc−dc converter applications offering the designer a cost−effective solution with minimal external components.

Part #: 2844B. Download. File Size: 343Kbytes. Page: 21 Pages. Description: HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS. Manufacturer: Texas Instruments.

Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under voltage lockout 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 sta...

The UC3844B, UC3845B series are high performance fixed frequency current mode controllers. They are specifically designed for Off−Line and dc−dc converter applications offering the designer a cost−effective solution with minimal external components.

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Internally implemented circuits include a trimmed oscillator for precise DUTY CYCLE CONTROL under voltage lockout featuring start-up current less than 0.5mA, a precision reference …

TI’s TL2844B is a 30V, 0.2A high Performance 500KHz current mode PWM with 16V/10V UVLO, 50% duty cycle, -40C to 85C. Find parameters, ordering and quality information.