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电源管理(PMIC) - AC DC 转换器,离线开关
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UC3843B
Active
电源管理(PMIC) - AC DC 转换器,离线开关
描述:
SOP-8 AC-DC CONTROLLERS & REGULA
制造商:
UMW
数据手册:
UC3843B 数据手册
历史价格: $0.58000
在库: 28000
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UC3843B 规格参数
规格参数
零件编号
UC3843B
分类
电源管理(PMIC) - AC DC 转换器,离线开关
制造商
UMW
系列
-
包装
Tape & Reel (TR)
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
输出隔离
Non-Isolated
内部开关
Yes
电压 - 击穿
-
拓扑
Boost, Flyback
电压 - 启动
8.4 V
电压 - 供电 (Vcc/Vdd)
7.6V ~ 30V
占空比
97%
频率 - 开关
50kHz, 52kHz
功率 (W)
-
故障保护
Current Limiting, UVLO
控制特性
Frequency Control, Soft Start
工作温度
0 ℃ ~ 70 ℃ (TA)
封装/外壳
8-SOIC (0.154", 3.90mm Width)
供应商器件封装
8-SOP
安装类型
Surface Mount
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