Texas Instruments UCC28781ARTWR
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UCC28781ARTWR
2502-UCC28781ARTWR
PMIC - 稳压器 - DC DC 开关式控制器
WQFN-24
大陆
立即发货

Switching Controllers High-density, zero-voltage switching (ZVS) flyback controller with integrated SR control
1最小包装量--
UCC28781ARTWR详情
Texas Instruments UCC28781ARTWR重要参数规格及、参数值,及相似型号如下:
- 参数名参数值全选
- 参数名参数值全选
包装/外壳
WQFN-24
安装类型
表面贴装
供应商器件包装
24-WQFN (4x4)
RoHS
Details
SwitchingFrequency
500 kHz
Duty Cycle - Max
99 %
Minimum Operating Temperature
- 40 C
Maximum Operating Temperature
+ 125 C
Mounting Styles
SMD/SMT
Fall Time
32 ns
Moisture Sensitive
有
Factory Pack QuantityFactory Pack Quantity
3000
Package
Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;
厂商
德州仪器
Product Status
活跃
包装
切割胶带
系列
UCC28781
操作温度
-40°C ~ 125°C (TA)
输出的数量
1 Output
输出电压
14.7 V to 15.3 V
工作电源电压
14 V to 34 V
工作电源电流
235 uA
输出电流
4 A
电压 - 供电 (Vcc/Vdd)
14V ~ 34V
控制功能
软起动
拓扑
反激式
频率开关
500kHz
上升时间
0.79 us
内部开关
-
故障保护
Current Limiting, Over Power, Over Temperature, Over Voltage, Short Circuit
隔离
Isolated
占空比
-
输出隔离
Isolated
电压 - 击穿(最小值)
-
电压 - 启动
500 mV
产品
Switching Controller
输入电压
14 V to 34 V
关机
Shutdown
UCC28781ARTWR拓展信息
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