TPS657052 3 通道电源管理 IC

TPS657052 描述

TPS657051/52 are small power management units targeted for embedded camera module or other portable low power consumer end equipments. It contains two high efficient step down converters, a low dropout linear regulator and additional supporting functions. The 2.25MHz step-down converter enters a low power mode at light load for maximum efficiency across the widest possible range of load currents. For low noise applications the devices can be forced into fixed frequency PWM mode using the MODE pin. The device allows the use of small inductors and capacitors to achieve a small sized solution. TPS657051/52 provides an output current of up to 400mA on both DCDC converters and integrates one 200mA LDO with different output settings.

TPS657051 TPS657052
Vin(Min)(V) 3.3   3.3  
Vin(Max)(V) 6   6  
Step-Down DC/DC Converter 2   2  
LDO 1   1  
Pin/Package 16DSBGA   16DSBGA  
Topology Multi-Channel   Multi-Channel  
Regulated Outputs(#) 3   3
TPS657052 特性
TPS657052 芯片订购指南
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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
TPS657052YZHR ACTIVE -40 to 85 1.20 | 1ku DSBGA (YZH) | 16 3000 | LARGE T&R TPS657052
TPS657052YZHT ACTIVE -40 to 85 1.40 | 1ku DSBGA (YZH) | 16 250 | SMALL T&R TPS657052
TPS657052 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
TPS657052YZHR Green (RoHS & no Sb/Br)  SNAGCU  Level-1-260C-UNLIM TPS657052YZHR TPS657052YZHR
TPS657052YZHT Green (RoHS & no Sb/Br)  SNAGCU  Level-1-260C-UNLIM TPS657052YZHT TPS657052YZHT
TPS657052 应用技术支持与电子电路设计开发资源下载
  1. TPS657052 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
TPS657052 相关工具
名称 型号 公司 工具/软件类型
用于 TPS657052 3 通道电源管理 IC 的评估模块 TPS657052EVM-522 Texas Instruments 开发电路板/EVM