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UC3843N
8-DIP (0.300, 7.62mm)
IC REG CTRLR MULT TOPOLOGY 8DIP
规格参数
- 类型参数全选
生命周期状态
ACTIVE (Last Updated: 1 day ago)
工厂交货时间
6 Weeks
底架
Through Hole
安装类型
Through Hole
包装/外壳
8-DIP (0.300, 7.62mm)
引脚数
8
质量
528.605208mg
操作温度
0°C~70°C TA
包装
Tube
JESD-609代码
e4
无铅代码
yes
零件状态
Active
湿度敏感性等级(MSL)
1 (Unlimited)
终止次数
8
ECCN 代码
EAR99
端子表面处理
Nickel/Palladium/Gold (Ni/Pd/Au)
端子位置
DUAL
端子间距
2.54mm
频率
450kHz
基本部件号
UC3843
功能
Step-Up, Step-Down, Step-Up/Step-Down
输出的数量
1
输出电压
13.5V
输出类型
Transistor Driver
输入电压-Nom
15V
模拟 IC - 其他类型
SWITCHING CONTROLLER
输出配置
Positive
输出电流
1A
电压 - 供电 (Vcc/Vdd)
12V~28V
静态电流
11mA
控制功能
Frequency Control
拓扑
Boost, Buck, Buck-Boost, Flyback, Forward
控制模式
CURRENT-MODE
频率开关
Up to 500kHz
控制技术
PULSE WIDTH MODULATION
上升时间
50ns
供应电流-最大值(Isup)
25mA
同步整流器
No
下降时间(典型值)
50 ns
额定输入电压
25V
最大工作周期
100 %
占空比(最大)
97%
高度
5.08mm
长度
9.81mm
宽度
6.35mm
器件厚度
3.9mm
达到SVHC
No SVHC
RoHS状态
ROHS3 Compliant
无铅
Lead Free
相关型号
- 图片产品型号品牌Package / CaseNumber of PinsNumber of OutputsFrequency - SwitchingNumber of TerminationsMoisture Sensitivity Level (MSL)Control FeaturesLead Free
-
UC3843N
8-DIP (0.300, 7.62mm)
8
1
Up to 500kHz
8
1 (Unlimited)
Frequency Control
Lead Free
-
8-DIP (0.300, 7.62mm)
8
1
Up to 500kHz
8
1 (Unlimited)
Frequency Control
Lead Free
-
8-DIP (0.300, 7.62mm)
8
1
Up to 500kHz
8
1 (Unlimited)
Frequency Control
Lead Free
-
8-DIP (0.300, 7.62mm)
8
1
Up to 500kHz
8
1 (Unlimited)
Frequency Control
Lead Free
-
8-DIP (0.300, 7.62mm)
8
1
Up to 500kHz
8
1 (Unlimited)
Frequency Control
Lead Free
UC3843N PDF数据手册
- PCN 设计/规格 :
- PCN 组装/原产地 :
- 数据表 : UC3843N-Texas-Instruments-datasheet-33040296.pdf UC3843N-Texas-Instruments-datasheet-7318.pdf UC3843N-Texas-Instruments-datasheet-66618018.pdf UC3843N-Texas-Instruments-datasheet-8445748.pdf UC3843N-Texas-Instruments-datasheet-14164644.pdf UC3843N-Texas-Instruments-datasheet-8638899.pdf UC3843N-Texas-Instruments-datasheet-46752606.pdf UC3843N-Texas-Instruments-datasheet-62043246.pdf