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TPS65100QPWPRQ1

Texas Instruments PMIC - 稳压器 - 专用型
  • 封装：24-TSSOP（0.173"，4.40mm）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：Digi-Reel®
  • 参考价格：$2.592-$5.18

更新日期：2024-04-01 00:04:00

TPS65100QPWPRQ1

Texas Instruments PMIC - 稳压器 - 专用型

产品简介：具有升压转换器、双电荷泵和 LDO 控制器的汽车类 2.7V 至 5.8V LCD 电源

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  • 封装：24-TSSOP（0.173"，4.40mm）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：Digi-Reel®
  • 参考价格：$2.592-$5.18

TPS65100QPWPRQ1 供应商

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TPS65100QPWPRQ1 中文资料属性参数

  • 标准包装：1
  • 类别：集成电路 (IC)
  • 家庭：PMIC - 稳压器 - 专用型
  • 系列：-
  • 应用：控制器，TFT LCD
  • 输入电压：2.7 V ~ 5.8 V
  • 输出数：4
  • 输出电压：多重
  • 工作温度：-40°C ~ 125°C
  • 安装类型：表面贴装
  • 封装/外壳：24-TSSOP（0.173"，4.40mm）裸露焊盘
  • 供应商设备封装：24-HTSSOP
  • 包装：Digi-Reel®
  • 配用：296-18990-ND - EVAL MODULE FOR TPS65100-030
  • 其它名称：296-23726-6

产品特性

  • Qualified for Automotive Applications
  • AEC-Q100 Qualified With the Following Results: Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature RangeDevice HBM ESD Classification Level 2Device CDM ESD Classification Level C5
  • Device Temperature Grade 1: –40°C to 125°C Ambient Operating Temperature Range
  • Device HBM ESD Classification Level 2
  • Device CDM ESD Classification Level C5
  • Input Voltage Range: 2.7-V to 5.8-V
  • VO1 Boost Converter Up to 15 V Output VoltageVirtual Synchronous Converter Topology< 1% Output Voltage Accuracy 1.6-MHz Fixed Switching Frequency2.3-A Switch Current Limit
  • Up to 15 V Output Voltage
  • Virtual Synchronous Converter Topology
  • < 1% Output Voltage Accuracy
  • 1.6-MHz Fixed Switching Frequency
  • 2.3-A Switch Current Limit
  • VO2 Negative Regulated Charge Pump Down to -12 V / 20 mA
  • Down to -12 V / 20 mA
  • VO3 Positive Regulated Charge Pump Up to 30 V / 20 mA
  • Up to 30 V / 20 mA
  • Three Independently Adjustable Outputs
  • Integrated VCOM Buffer
  • Auxiliary 3.3-V Linear Regulator Controller
  • Internal Soft Start
  • Internal Power-On Sequencing
  • Protection Features Short-Circuit Detection of all OutputsOvervoltage Protection of all OutputsThermal Shutdown
  • Short-Circuit Detection of all Outputs
  • Overvoltage Protection of all Outputs
  • Thermal Shutdown
  • Available in TSSOP-24 PowerPAD™ Package

产品概述

The TPS65100-Q1 device offers a compact and small power supply solution that provides all three voltages required by thin-film transistor (TFT) LCD displays. The auxiliary linear regulator controller can be used to generate a 3.3-V logic power rail for systems powered by a 5-V supply rail only.The main output, VO1, is a 1.6-MHz fixed-frequency PWM boost converter that provides the source-drive voltage for the LCD display. The TPS65100-Q1 has a typical switch current limit of 2.3 A. A fully integrated adjustable charge pump doubler-tripler provides the positive LCD gate-drive voltage. An externally adjustable negative charge pump provides the negative gate-drive voltage. The TPS65100-Q1 has an integrated VCOM buffer to power the LCD backplane. For LCD panels powered by 5 V only, the TPS65100-Q1 device has a linear regulator controller using an external transistor to provide a regulated 3.3-V output for the digital circuits. For maximum safety, the TPS65100-Q1 device goes into shutdown as soon as one of the outputs is out of regulation. The device can be enabled again by toggling the input or the enable (EN) pin to GND.
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TPS65100QPWPRQ1 电路图

TPS65100QPWPRQ1 电路图

TPS65100QPWPRQ1 电路图

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