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TPS54880PWP

Texas Instruments PMIC - 稳压器 - DC DC 开关稳压器
  • 封装：28-SOIC（0.173"，4.40mm 宽）裸露焊盘
  • RoHS：无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式：管件
  • 参考价格：$10.1752-$9.35

更新日期：2024-04-01 00:04:00

TPS54880PWP

Texas Instruments PMIC - 稳压器 - DC DC 开关稳压器

产品简介：4.5 至 5.5V 输入、8A 同步降压转换器，用于进行定序?

查看详情
  • 封装：28-SOIC（0.173"，4.40mm 宽）裸露焊盘
  • RoHS：无铅 / 符合限制有害物质指令(RoHS)规范要求
  • 包装方式：管件
  • 参考价格：$10.1752-$9.35

TPS54880PWP 供应商

  • 公司
  • 型号
  • 品牌
  • 封装/批号
  • 数量
  • 地区
  • 日期
  • 说明
  • 询价

TPS54880PWP 中文资料属性参数

  • 产品培训模块：Understanding SWIFT Step Down Dc/Dc Converters
  • 标准包装：50
  • 类别：集成电路 (IC)
  • 家庭：PMIC - 稳压器 - DC DC 开关稳压器
  • 系列：SWIFT™
  • 类型：降压（降压）
  • 输出类型：可调式
  • 输出数：1
  • 输出电压：0.9 V ~ 3.3 V
  • 输入电压：4 V ~ 6 V
  • PWM 型：-
  • 频率 - 开关：350kHz
  • 电流 - 输出：8A
  • 同步整流器：是
  • 工作温度：-40°C ~ 85°C
  • 安装类型：表面贴装
  • 封装/外壳：28-SOIC（0.173"，4.40mm 宽）裸露焊盘
  • 包装：管件
  • 供应商设备封装：28-HTSSOP
  • 配用：296-17304-ND - EVAL MODULE FOR XILINX FPGA296-20603-ND - EVAL MOD FOR TPS54880
  • 其它名称：296-13831-5

产品特性

  • Power Up/Down Tracking For Sequencing
  • 30-m, 12-A Peak MOSFET Switches for High Efficiency at 8-A Continuous Output Source or Sink Current
  • Wide PWM Frequency:    Fixed 350 kHz or Adjustable 280 kHz to 700 kHz
  • Power Good and Enable
  • Load Protected by Peak Current Limit and Thermal Shutdown
  • Integrated Solution Reduces Board Area and Component Count
  • APPLICATIONS Low-Voltage, High-Density Distributed Power Systems Point of Load Regulation for High Performance DSPs, FPGAs, ASICs and Microprocessors Requiring Sequencing Broadband, Networking and Optical Communications Infrastructure
  • Low-Voltage, High-Density Distributed Power Systems
  • Point of Load Regulation for High Performance DSPs, FPGAs, ASICs and Microprocessors Requiring Sequencing
  • Broadband, Networking and Optical Communications Infrastructure

产品概述

As a member of the SWIFT™ family of dc/dc regulators, the TPS54880 low-input voltage high-output current synchronous buck PWM converter integrates all required active components. Using the TRACKIN pin with other regulators, simultaneous power up and down are easily implemented. Included on the substrate with the listed features are a true, high performance, voltage error amplifier that enables maximum performance and flexibility in choosing the output filter L and C components; an under-voltage-lockout circuit to prevent start-up until the input voltage reaches 3.8 V; an internally or externally set slow-start circuit to limit inrush currents; and a power good output useful for processor/logic reset.The TPS54880 is available in a thermally enhanced 28-pin TSSOP (PWP) PowerPAD™ package, which eliminates bulky heatsinks. TI provides evaluation modules and the SWIFT™ designer software tool to aid in quickly achieving high-performance power supply designs to meet aggressive equipment development cycles.
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TPS54880PWP 数据手册

数据手册 说明 数量 操作
TPS54880PWP

4-V TO 6-V INPUT, 8-A OUTPUT TRACKING SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFT) FOR SEQUENCING

 19 Pages页,462K 查看
TPS54880PWP

Buck Switching Regulator IC Positive Adjustable 0.9V 1 Output 8A 28-TSSOP (0.173", 4.40mm Width) Exposed Pad

 23页,765K 查看
TPS54880PWPR

4-V TO 6-V INPUT, 8-A OUTPUT TRACKING SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFT) FOR SEQUENCING

 19 Pages页,460K 查看
TPS54880PWPRG4

4-V TO 6-V INPUT, 8-A OUTPUT TRACKING SYNCHRONOUS BUCK PWM SWITCHER WITH INTEGRATED FETs (SWIFT) FOR SEQUENCING

 19 Pages页,460K 查看

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