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电源管理（PMIC） - DC-DC 开关控制器
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UC3843D
Active
电源管理（PMIC） - DC-DC 开关控制器
描述:
IC REG CTRLR MULT TOP 14SOIC
制造商:
Texas Instruments
数据手册:
UC3843D 数据手册
历史价格: $1.62000
在库: 30000
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规格参数
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UC3843D 规格参数
规格参数
零件编号
UC3843D
分类
电源管理（PMIC） - DC-DC 开关控制器
制造商
Texas Instruments
系列
-
包装
Tube
状态
Active
环境合规
是否含铅
否
抗辐射硬化
否
REACH SVHC
无SVHC
RoHS
符合
海关编码
-
技术参数
输出类型
Transistor Driver
功能
Step-Up, Step-Down, Step-Up/Step-Down
输出配置
Positive, Isolation Capable
拓扑
Boost, Buck, Buck-Boost, Flyback, Forward
输出数
1
输出阶段
1
电压 - 供电 (Vcc/Vdd)
12V ~ 28V
频率 - 开关
Up to 500kHz
占空比（最大）
97%
同步整流器
No
时钟同步
No
串行接口
-
控制特性
Frequency Control
工作温度
0 ℃ ~ 70 ℃ (TA)
安装类型
Surface Mount
封装/外壳
14-SOIC (0.154", 3.90mm Width)
供应商器件封装
14-SOIC
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