首页 > TI 德州仪器 > 电源管理 > 应用处理器的集成电源管理

TPS65040 Clock and Power Management IC for RF System

TPS65040
Vin(Min)(V) 3.1
Vin(Max)(V) 4.5
Step-Down DC/DC Converter 1
LDO 8
Pin/Package 71BGA MICROSTAR JUNIOR
Topology Multi-Channel
Regulated Outputs(#) 9
TPS65040 描述

The TPS65040 is an advanced RF power management chip for cellular phones, providing a highly optimized solution for UMTS/WCDMA/GSM power amplifier applications. This solution improves efficiency by voltage control of the power amplifiers, saving power to prolong battery life. The TPS65040 features buck boost DC/DC converters suited for applications requiring up to 550-mA output current while dynamically adjusting output voltage from 0.8 V to 4.2 V with a fast settling time, high performance 8-channel LDO regulators, 8bit DAC, 12bit ADC and clock distribution buffers of 26 MHz VCTCXO. Each block can be controlled by serial interface and external pins. The TPS65040 offers material cost savings and small size, using a compact 5 mm × 5 mm MicroStar JuniorTM package.

TPS65040 特性
TPS65040 芯片订购指南
var mywin; function popWin(theURL,winName,features) { if(mywin == "undefined" || mywin == null) { mywin = window.open(theURL,winName,features); }else if(mywin.closed){ mywin = window.open(theURL,winName,features); } mywin.location.href=theURL; mywin.focus(); } var mywin; function popWin(theURL,winName,features) { if(mywin == "undefined" || mywin == null) { mywin = window.open(theURL,winName,features); }else if(mywin.closed){ mywin = window.open(theURL,winName,features); } mywin.location.href=theURL; mywin.focus(); }
器件 状态 温度 (oC) 价格(美元) | Quantity 封装 | 引脚 封装数量 | 封装载体 丝印标记
TPS65040ZQE ACTIVE -30 to 85 6.00 | 1ku BGA MICROSTAR JUNIOR (ZQE) | 71 360 | JEDEC TRAY (5+1) TPS65040
TPS65040ZQER ACTIVE -30 to 85 5.00 | 1ku BGA MICROSTAR JUNIOR (ZQE) | 71 2500 | LARGE T&R TPS65040
TPS65040 质量与无铅数据
器件 环保计划* 铅/焊球涂层 MSL 等级/回流焊峰 环保信息与无铅 (Pb-free) DPPM / MTBF / FIT 率
TPS65040ZQE Green (RoHS & no Sb/Br) SNAGCU Level-3-260C-168 HR TPS65040ZQE TPS65040ZQE
TPS65040ZQER Green (RoHS & no Sb/Br) SNAGCU Level-3-260C-168 HR TPS65040ZQER TPS65040ZQER
TPS65040 应用技术支持与电子电路设计开发资源下载
  1. TPS65040 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器应用处理器的集成电源管理产品选型与价格 . xls
TPS65040 相关工具
名称 型号 公司 工具/软件类型
TPS65040 评估模块 TPS65040EVM Texas Instruments 开发电路板/EVM