TI公司，TI官网，TI代理商
TI(德州仪器)|TI产品型号搜索：
专营TI（德州仪器）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（德州仪器）现货供应链服务
当前位置：TI代理 > > TI芯片 >> TPS54332
TPS54332技术文档下载：
TPS54332技术文档产品手册下载
TPS54332 - 产品图解：
TPS54332-具有 Eco-mode 的 3.5V 至 28V 输入、3.5A、1MHz 降压转换器
TPS54332-转换器（集成开关）-DC/DC开关稳压器-电源管理
TPS54332-TPS54332 3.5-A, 28-V, 1-MHz, Step-Down DC-DC Converter With Eco-Mode?
TI芯片：
承诺原装正品
专营TI德州仪器，真正优化您的供应链
TI产品 - TPS54332介绍

TPS54332 - 具有 Eco-mode 的 3.5V 至 28V 输入、3.5A、1MHz 降压转换器

TPS54332是TI德州仪器公司的一款转换器（集成开关）产品，TPS54332是具有 Eco-mode 的 3.5V 至 28V 输入、3.5A、1MHz 降压转换器，本站介绍了TPS54332的封装应用图解、特点和优点、功能等，并给出了与TPS54332相关的TI元器件型号供参考。

TPS54332 - 具有 Eco-mode 的 3.5V 至 28V 输入、3.5A、1MHz 降压转换器 - 转换器（集成开关） - DC/DC开关稳压器 - 德州仪器

产品特性
  • 3.5-V to 28-V Input Voltage Range
  • Adjustable Output Voltage Down to 0.8 V
  • Integrated 80-mΩ High-Side MOSFET Supports up to 3.5-A Continuous Output Current
  • High Efficiency at Light Loads With a Pulse-Skipping Eco-Mode™
  • Fixed 1-MHz Switching Frequency
  • Typical 1-μA Shutdown Quiescent Current
  • Adjustable Slow-Start Limits Inrush Currents
  • Programmable UVLO Threshold
  • Overvoltage Transient Protection
  • Cycle-by-Cycle Current Limit, Frequency Foldback and Thermal Shutdown Protection
  • Available in Thermally Enhanced 8-Pin SOIC PowerPAD™ Package
  • Supported by WEBENCH™ Tool (http://www.ti.com/lsds/ti/analog/webench/overview.page)
产品应用
  • Consumer Applications such as Set-Top Boxes, CPE Equipment, LCD Displays, Peripherals, and Battery Chargers
  • Industrial and Car Audio Power Supplies
  • 5-V, 12-V and 24-V Distributed Power Systems
产品说明

The TPS54332 is a 28-V, 3.5-A non-synchronous buck converter that integrates a low-RDS(on) high-side MOSFET. To increase efficiency at light loads, a pulse-skipping Eco-Mode feature is automatically activated. Furthermore, the 1-μA shutdown supply current allows the device to be used in battery-powered applications. Current mode control with internal slope compensation simplifies the external compensation calculations and reduces component count while allowing the use of ceramic output capacitors. A resistor divider programs the hysteresis of the input undervoltage lockout. An overvoltage transient protection circuit limits voltage overshoots during start-up and transient conditions. A cycle-by-cycle current limit scheme, frequency foldback and thermal shutdown protect the device and the load in the event of an overload condition. The TPS54332 is available in an 8-pin SOIC PowerPAD™ package.

产品器件信息
PART NUMBERPACKAGEBODY SIZE (NOM)
TPS54332 SO PowerPAD (8)4.90 mm × 3.90 mm
下面可能是您感兴趣的TI德州仪器公司转换器（集成开关）元器件
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芯片大陆现货即时发货，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