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UCC28740D
8-SOIC (0.154, 3.90mm Width), 7 Leads
TEXAS INSTRUMENTS UCC28740DIC, CV/CC FLYBK CONTROLLER, 38V, SOIC-7
规格参数
- 类型参数全选
生命周期状态
ACTIVE (Last Updated: 2 days ago)
工厂交货时间
12 Weeks
底架
Surface Mount
安装类型
Surface Mount
包装/外壳
8-SOIC (0.154, 3.90mm Width), 7 Leads
引脚数
7
操作温度
-40°C~125°C TJ
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
7
ECCN 代码
EAR99
端子表面处理
Nickel/Palladium/Gold (Ni/Pd/Au)
附加功能
ALSO OPERATES IN AM CONTROL TECHNIQUE
端子位置
DUAL
终端形式
GULL WING
功能数量
1
电源电压
25V
频率
100kHz
基本部件号
UCC28740
输出的数量
1
输出电压
14V
输入电压-Nom
25V
模拟 IC - 其他类型
SWITCHING CONTROLLER
输出电流
25mA
电压 - 供电 (Vcc/Vdd)
9V~35V
输入电压(Min)
9V
拓扑
Flyback
控制模式
CURRENT/VOLTAGE-MODE
频率开关
170Hz~100kHz
输入电压(最大)
35V
控制技术
FREQUENCY MODULATION
切换器配置
SINGLE
内部开关
No
故障保护
Current Limiting, Over Voltage
最大工作周期
99 %
最大结点温度(Tj)
125°C
占空比
99 %
输出隔离
Isolated
电压 - 启动
21V
高度
1.75mm
长度
4.9mm
宽度
3.91mm
器件厚度
1.58mm
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 - SwitchingOperating TemperatureMoisture Sensitivity Level (MSL)TopologyTerminal Position
-
UCC28740D
8-SOIC (0.154, 3.90mm Width), 7 Leads
7
1
170Hz ~ 100kHz
-40°C ~ 125°C (TJ)
1 (Unlimited)
Flyback
DUAL
-
8-SOIC (0.154, 3.90mm Width), 7 Leads
7
1
680Hz ~ 100kHz
-40°C ~ 125°C (TJ)
1 (Unlimited)
Flyback
DUAL
-
8-SOIC (0.154, 3.90mm Width), 7 Leads
7
1
680Hz ~ 100kHz
-40°C ~ 125°C (TJ)
1 (Unlimited)
Flyback
DUAL
-
8-SOIC (0.154, 3.90mm Width), 7 Leads
7
1
Up to 200kHz
-40°C ~ 125°C (TJ)
1 (Unlimited)
Flyback
DUAL
-
8-SOIC (0.154, 3.90mm Width), 7 Leads
7
1
680Hz ~ 100kHz
-40°C ~ 125°C (TJ)
1 (Unlimited)
Flyback
DUAL
UCC28740D PDF数据手册
- 数据表 :