4A处理器电源带I2C兼容接口和遥感 4A Processor Supply with I2C Compatible Interface and Remote Sense
The TPS62366x is a high-frequency synchronous step down dc-dc converter optimized for battery-powered portable applications for a small solution size. With an input voltage range of 2.5V to 5.5V, common battery technologies are supported. The device provides up to 4A peak load current, operating at 2.5MHz typical switching frequency.
The device converts to an output voltage range of 0.5V to 1.77V, programmable via I2C interface in 10mV steps. Dedicated inputs allow fast voltage transition to address processor performance operating points.
The TPS62366x supports low-voltage DSPs and processor cores in smart-phones and handheld computers including latest submicron processes. A dedicated hardware input pin allows simple transitions to performance operating points and retention modes of processors.
The devices focus on a high output voltage accuracy. The differential sensing and the DCS-Control architecture achieve precise static and dynamic, transient output voltage regulation.
The TPS62366x device offers high efficiency step down conversion. The area of highest efficiency is extended towards low output currents to increase the efficiency while the processor is operating in retention mode, as well as towards highest output currents increasing the battery on-time.
The robust architecture and multiple safety features allow perfect system integration.
The 2mm x 2mm package and the low number of required external components lead to a tiny solution size of less than 25mm2.
输出接口数 1
输出电压 0.5V ~ 1.77V
输出电流 4 A
静态电流 56.0 µA
调节输出数 1
开关频率 2.5 MHz
拓扑结构 Buck
输入电压Max 5.5 V
输入电压Min 2.5 V
输出电压Max 1.77 V
输出电压Min 500 mV
输出电流Max 4 a
工作温度Max 85 ℃
工作温度Min -40 ℃
输入电压 2.5V ~ 5.5V
安装方式 Surface Mount
引脚数 16
封装 UFBGA-16
封装 UFBGA-16
工作温度 -40℃ ~ 85℃
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
REACH SVHC标准 No SVHC
REACH SVHC版本 2014/12/17
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
TPS62366AYZHT TI 德州仪器 | 当前型号 | 当前型号 |
TPS62366BYZHT 德州仪器 | 完全替代 | TPS62366AYZHT和TPS62366BYZHT的区别 |
TPS62366AYZHR 德州仪器 | 类似代替 | TPS62366AYZHT和TPS62366AYZHR的区别 |
TPS62366BYZHR 德州仪器 | 类似代替 | TPS62366AYZHT和TPS62366BYZHR的区别 |