高效率,同步,降压(降压)控制器 High Efficiency, Synchronous, Step-down Buck Controllers
Step the voltage level within your circuit to match your specifications using the highly-efficient synchronous buck DC voltage controller, developed by Texas Instruments. This DC voltage controller has 2 outputs. This DC voltage controller has an input voltage of 4.5 to 36 V. It has a switching frequency of 300 kHz. In order to ensure parts aren"t damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This DC voltage controller has an operating temperature range of -40 °C to 85 °C.
输出接口数 1
输出电压 2.5V ~ 30V
输出电流 250 mA
静态电流 8.50 mA
调节输出数 1
开关频率 300kHz MAX
拓扑结构 Buck
占空比 100 %
输入电压Max 36 V
输入电压Min 4.5 V
最大占空比 100 %
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 10V ~ 36V
电源电压Max 36 V
电源电压Min 4.5 V
输入电压 4.5V ~ 36V
安装方式 Surface Mount
引脚数 18
封装 SOIC-18
封装 SOIC-18
工作温度 -25℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
UC2874DW-2 TI 德州仪器 | 当前型号 | 当前型号 |
UC3874DW-2 德州仪器 | 类似代替 | UC2874DW-2和UC3874DW-2的区别 |
UC2874DWTR-2G4 德州仪器 | 类似代替 | UC2874DW-2和UC2874DWTR-2G4的区别 |