更新日期:2024-04-01
产品简介:低功耗 BiCMOS 电流模式 PWM
查看详情UCC1804J883B 供应商
- 公司
- 型号
- 品牌
- 封装/批号
- 数量
- 地区
- 日期
- 说明
- 询价
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Texas Instruments
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CDIP8
21+ -
3
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上海市
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-
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一级代理原装
UCC1804J883B 中文资料属性参数
- 现有数量:0现货2,365Factory
- 价格:在售
- 系列:*
- 包装:管件
- 产品状态:在售
- 输出类型:-
- 功能:-
- 输出配置:-
- 拓扑:-
- 输出数:-
- 输出阶段:-
- 电压 - 供电 (Vcc/Vdd):-
- 频率 - 开关:-
- 占空比(最大):-
- 同步整流器:-
- 时钟同步:-
- 串行接口:-
- 控制特性:-
- 工作温度:-
- 安装类型:-
- 封装/外壳:-
- 供应商器件封装:-
产品特性
- 100-µA typical starting supply current
- 500-µA typical operating supply current
- Operation up to 1 MHz
- Internal soft start
- Internal fault soft start
- Internal leading-edge blanking of the current sense signal
- 1-A totem-pole output
- 70-ns typical response from current-sense to gate drive output
- 1.5% tolerance voltage reference
- Same pinout as UC3842 and UC3842A
产品概述
The UCC280x family of high-speed, low-power integrated circuits contain all of the control and drive components required for off-line and DC-to-DC fixed frequency current-mode switching mode power supplies with minimal parts count.These devices have the same pin configuration as the UCx84x family, and also offer the added features of internal full-cycle soft start and internal leading-edge blanking of the current-sense input.
UCC1804J883B 数据手册
数据手册 | 说明 | 数量 | 操作 |
---|---|---|---|
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Low-Power BiCMOS Current-Mode PWM |
20 Pages页,384K | 查看 |
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