Dual Step-Down DC/DC Converters Integrated Switch, Texas Instruments### 直流/直流开关调节器转换器(集成开关),Texas InstrumentsTexas Instruments 的此系列高度集成的高效开关稳压器包括步升(升压)、步降(降压)、步升/降(增压/降压)和反相类型,为每个直流稳压器应用提供高效的解决方案。
降压 开关稳压器 IC 正 可编程(固定) 1.2V,1.8V(1.8V) 2 输出 600mA,1A 10-VFDFN 裸露焊盘
得捷:
IC REG BUCK PROG/1.8V DL 10SON
立创商城:
降压型 Vin=2.5V~6V 1A 600mA
德州仪器TI:
2.25MHz 600mA/1000mA Dual Step Down Converter In Small 3x3mm QFN Package
欧时:
Texas Instruments TPS62421DRCT 降压 开关稳压器, 2.7 → 6 V输入, 1A最大输出, 1.2 → 1.8 V输出
贸泽:
Switching Voltage Regulators 2.25MHz 600mA/1000 mA Dual Step Down
艾睿:
Adjust the voltage level of your devices with this synchronous step down TPS62421DRCT DC to DC converter from Texas Instruments. This converter&s;s 2 outputs can produce a current up to 0.6|1 A. Using the part will provide the power your application needs by requiring a voltage only of 2.5 V and not exceeding a voltage of 6 V. With an adjustable output that has a voltage of 1.2|1.8|1.8 V, this is power management at its best. Your circuit has the capability to produce a constant current at its output by using a load regulation of 0.5%/A. This converter is 95 % efficient. This part offers a switching frequency of 2500 kHz in order to work properly. This component will be shipped in tape and reel packaging for effective mounting and safe delivery. This converter has a minimum operating temperature of -40 °C and a maximum of 85 °C.
安富利:
Conv DC-DC Single Step Down 2.5V to 6V 10-Pin VSON EP T/R
Chip1Stop:
Step-Down Regulator 2.25MHz 600mA/1000mA Dual Step Down Converter In Small 3x3mm QFN Package Conv DC-DC Single Step Down 2.5V to 6V 10-Pin VSON EP T/R
Verical:
Conv DC-DC 2.5V to 6V Synchronous Step Down Dual-Out 1.2V/1.8V/1.8V 0.6A/1A 10-Pin VSON EP T/R
输出接口数 2
输出电压 0.6V ~ 6V
输出电流 600mA, 1A
静态电流 32.0 µA
调节输出数 2
开关频率 2.25 MHz
拓扑结构 Buck
输入电压Max 6 V
输入电压Min 2.5 V
输出电压Max 1.8 V
输出电压Min 1.2 V
输出电流Max 1 A
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 2.5V ~ 6V
电源电压Min 2.5 V
输入电压 2.5V ~ 6V
安装方式 Surface Mount
引脚数 10
封装 VSON-10
长度 3.1 mm
宽度 3.1 mm
高度 0.95 mm
封装 VSON-10
工作温度 -40℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Tape & Reel TR
RoHS标准 RoHS Compliant
含铅标准 Lead Free
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TPS62421DRCT TI 德州仪器 | 当前型号 | 当前型号 |
TPS62421DRCR 德州仪器 | 完全替代 | TPS62421DRCT和TPS62421DRCR的区别 |