TI,TI公司,TI代理商
TI(德州仪器)| TI产品型号搜索
专营TI元器件,强大的现货交付能力,解决您的采购难题
全流程提供TI现货供应链服务
当前位置:TI公司 > > TI芯片 >> TPS62102
TPS62102技术文档下载:
TPS62102技术文档产品手册下载
TPS62102 - 产品图解:
TPS62102-具有可调节输出的多模式 1MHz 同步升降压转换器
承诺原装正品
专营TI,真正优化您的供应链
TI产品 - TPS62102介绍
TPS62102 - 具有可调节输出的多模式 1MHz 同步升降压转换器

TPS62102是TI公司的一款转换器(集成开关)产品,TPS62102是具有可调节输出的多模式 1MHz 同步升降压转换器,本页介绍了TPS62102的产品说明、应用、特性等,并给出了与TPS62102相关的TI元器件型号供参考。

TPS62102 - 具有可调节输出的多模式 1MHz 同步升降压转换器 - 转换器(集成开关) - DC/DC开关稳压器 - TI公司(Texas Instruments,德州仪器)

产品描述

The TPS6210x family of low-power high-efficiency buck converters is designed to operate from 1 or 2 li-ion cell battery packs. This part, with its wide input range of 2.5 V to 9 V, has an adjustable output from 0.8 V to 8 V and is capable of 500-mA output current. The TPS6210x family of synchronizable dc-to-dc converters is available in four different operating frequencies: 300 kHz, 600 kHz, 1 MHz, and 2 MHz. The circuit can be allowed to run at a fixed frequency, or sychronized, using the dual function SD/SYNC input pin.

The TPS6210x family is highly efficient at both low and high output currents. The tri-function MODE input pin is used to select constant-frequency, auto-mode, or light-load modes of operation. The multimode operation allows the IC to select the most efficient operating mode, or if desirable, the user can determine which of three modes to operate in. In the auto-mode, the output load detector circuitry determines if the converter should be running in the constant-frequency, heavy-load mode, or pulsed-variable frequency, light-load mode.

The TPS6210x family also has a shutdown mode for optimum battery shelf life. The IC utilizes three methods of overload protection, including thermal shutdown and two levels of overcurrent protection. The TPS6210x is available in the small outline 8-pin SOIC package.

产品特性

  • 2.5-V to 9-V Input Range
  • 0.8-V to 8-V Output Range
  • Dual-Auto-Mode for High-Efficiency at Light Loads
  • Externally Synchronizable
  • 0% to 100% Duty Cycle
  • Low-Quiescient, Standby, and Shutdown Currents
  • 8-Pin SOIC Package
  • Four PWM Frequency Versions (Maximum 2 MHz)
  • Applications
    • Cellular Telephones
    • Satellite Telephones
    • GPS Devices
    • Digital Still Cameras
    • PDAs and Handheld Cameras

下面可能是您感兴趣的TI公司转换器(集成开关)元器件
  • ADS6123 - 具有可选并行 CMOS 或 LVDS 输出的低功耗 12 位 80MSPS ADC
  • CSD87334Q3D - CSD87334Q3D 同步降压 NexFET 电源块
  • TPS2848 - 具有 8V 驱动稳压器的快速同步降压 MOSFET 驱动器
  • TPS77930 - 具有复位功能的快速瞬态响应 250mA LDO 稳压器
  • TLC59284 - 具有开关延迟的 16 通道恒流 LED 驱动器
  • TAS5614A - 150W 立体声/300W 单声道 PurePath? HD 数字输入功率级
  • TS3L500AE - 具有 LED 开关和增强型 ESD 保护的 16 位至 8 位 SPDT 千兆 LAN 开关
  • UC3610 - 双路肖特基二极管阵列
  • LM2597 - SIMPLE SWITCHER 电源转换器 150 kHz 0.5A 降压电压稳压器
  • TPS622310 - 采用 1 x 1.5mm SON 封装的 3MHz、500mA 降压转换器
  • 节约时间成本,提高采购效率,TI官网授权代理
    TI公司|TI德州仪器|德州仪器TI公司代理商|TI芯片代理商
    TI公司产品现货专家,订购TI公司产品不限最低起订量,TI产品大陆现货即时发货,香港库存3-5天发货,海外库存7-10天发货
    寻找全球TI代理商现货货源 - TI公司(德州仪器)电子元件在线订购