低引脚数,低VIN ( 2.5 V至5.5 V )同步降压型DC - DC控制器具有使能 LOW PIN COUNT, LOW VIN 2.5 V TO 5.5 V SYNCHRONOUS BUCK DC-TO-DC CONTROLLER WITH ENABLE
降压 稳压器 正 输出 降压 - DC DC 切换控制器 IC 8-SON(3x3)
立创商城:
降压型 2.25V~5.5V 300kHz
德州仪器TI:
2.25 to 5.5 V input, 300 kHz, synchronous buck controller with low pin count
得捷:
IC REG CTRLR BUCK 8SON
贸泽:
Switching Controllers Low Vin Synch Buck DC/DC Controller
艾睿:
Think of Texas Instruments&s; synchronous buck TPS40040DRBT DC voltage controller the next time you need to change and manage different voltage levels within your project. This DC voltage controller has single output. With an output that has a voltage of 0.6 to 4.95 V, this is power management at its best. Its output produces a current of 15Max A. This DC voltage controller has an input voltage of 2.25 to 5.5 V. Its switching regulator has a frequency of 350 kHz. This product will be shipped in tape and reel packaging to allow for quick mounting and safe delivery. This DC voltage controller has an operating temperature range of -40 °C to 125 °C.
安富利:
DC DC Cntrlr Single-OUT Sync Buck 2.25V to 5.5V Input 8-Pin VSON EP T/R
Chip1Stop:
DC/DC Controller External Switch Low Pin Count, Low Vin Synchronous Buck DC/DC Controller DC DC Cntrlr Single-OUT Sync Buck 2.25V to 5.5V Input 8-Pin VSON EP T/R
Verical:
DC DC Cntrlr Single-OUT Sync Buck 2.25V to 5.5V Input 8-Pin VSON EP T/R
Win Source:
Buck Regulator Positive Output Step-Down DC-DC Controller IC 8-SON Exposed Pad 3x3
电源电压DC 5.50V max
输出接口数 1
输出电压 0.6V ~ 4.95V
输出电流 15 A
耗散功率 2000 mW
静态电流 2.00 mA
调节输出数 1
开关频率 300 kHz
过温保护 Yes
拓扑结构 Buck
占空比 95 %
输入电压Max 5.5 V
输入电压Min 2.25 V
输出电流Max 15 A
最大占空比 0.95
工作温度Max 125 ℃
工作温度Min -40 ℃
耗散功率Max 2000 mW
电源电压 2.25V ~ 5.5V
输入电压 2.25V ~ 5.5V
安装方式 Surface Mount
引脚数 8
封装 VSON-8
封装 VSON-8
工作温度 -40℃ ~ 125℃ TJ
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 |
---|---|---|
TPS40040DRBT TI 德州仪器 | 当前型号 | 当前型号 |
TPS40040DRBR 德州仪器 | 完全替代 | TPS40040DRBT和TPS40040DRBR的区别 |
TPS40040DRBRG4 德州仪器 | 完全替代 | TPS40040DRBT和TPS40040DRBRG4的区别 |
TPS40040DRBTG4 德州仪器 | 功能相似 | TPS40040DRBT和TPS40040DRBTG4的区别 |