TPS53128RGET

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TPS53128RGET概述

双路同步降压控制器,适用于低压电源轨 DUAL SYNCHRONOUS STEP-DOWN CONTROLLER FOR LOW VOLTAGE POWER RAILS

降压 稳压器 正 输出 降压 - DC DC 切换控制器 IC 24-VQFN(4x4)


得捷:
IC REG CTRLR BUCK 24VQFN


立创商城:
TPS53128RGET


德州仪器TI:
4.5-V to 24-V, synchronous dual-D-CAP2 buck controller


艾睿:
If you need to change voltage levels in your DC circuit design use the synchronous step down TPS53128RGET DC voltage controller from Texas Instruments. This DC voltage controller has 2 outputs. Its output produces a current of 15Max A. With an output that has a voltage of 0.76 to 5.5 V, this is power management at its best. This DC voltage controller has an input voltage of 4.5 to 24 V. This part offers a switching frequency of 350 kHz in order to work properly. This product will be shipped in tape and reel packaging so that components can be mounted effectively. This DC voltage controller has a minimum operating temperature of -40 °C and a maximum of 85 °C.


安富利:
DC DC Cntrlr Dual-OUT Sync Step Down 4.5V to 24V Input 24-Pin VQFN EP T/R


Chip1Stop:
DC/DC Controller External Switch Dual Synchronous Step-Down Controller for Low Voltage Power Rails DC DC Cntrlr Dual-OUT Sync Step Down 4.5V to 24V Input 24-Pin VQFN EP T/R


Verical:
DC DC Cntrlr Dual-OUT Sync Step Down 4.5V to 24V Input 24-Pin VQFN EP T/R


TPS53128RGET中文资料参数规格
技术参数

输出接口数 2

输出电压 0.76V ~ 5.5V

输出电流 15 A

耗散功率 2330 mW

静态电流 450 µA

调节输出数 2

开关频率 350 kHz

过温保护 Yes

拓扑结构 Buck

占空比 89 %

输入电压Max 24 V

输入电压Min 4.5 V

输出电流Max 15 A

工作温度Max 85 ℃

工作温度Min -40 ℃

耗散功率Max 2330 mW

电源电压 4.5V ~ 24V

输入电压 4.5V ~ 24V

封装参数

引脚数 24

封装 VQFN-24

外形尺寸

封装 VQFN-24

物理参数

工作温度 -40℃ ~ 85℃

其他

产品生命周期 Active

包装方式 Tape & Reel TR

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

数据手册

TPS53128RGET引脚图与封装图
TPS53128RGET引脚图
TPS53128RGET封装图
TPS53128RGET封装焊盘图
在线购买TPS53128RGET
型号: TPS53128RGET
制造商: TI 德州仪器
描述:双路同步降压控制器,适用于低压电源轨 DUAL SYNCHRONOUS STEP-DOWN CONTROLLER FOR LOW VOLTAGE POWER RAILS

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