CD74HCT273 HIGH SPEED CMOS LOGIC
IC REG CTRLR BUCK 28QFN
IC MODULE ARM7TDMI 55MHZ 8MB
IC EPROM 1MBIT PARALLEL 40DIP
类型 | 描述 |
---|---|
系列: | PolyPhase® |
包裹: | Tube |
零件状态: | Active |
输出类型: | Transistor Driver |
功能: | Step-Down |
输出配置: | Positive |
拓扑: | Buck |
输出数量: | 2 |
输出阶段: | 2 |
电压 - 电源 (vcc/vdd): | 2.75V ~ 4.5V |
频率切换: | 300kHz ~ 750kHz |
占空比(最大): | 97% |
同步整流器: | Yes |
时钟同步: | Yes |
串行接口: | - |
控制功能: | Enable, Power Good, Soft Start, Tracking |
工作温度: | -40°C ~ 85°C (TA) |
安装类型: | Surface Mount |
包/箱: | 28-WFQFN Exposed Pad |
供应商设备包: | 28-QFN (4x5) |
UNIT2, 22/F., RICHMOND COMM. 香港九龙旺角亚皆老街109号大厦
办公时间:周一至周五,9:00-18:30(GMT+8)
电话: 00852-52612101
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