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TPS65192 用于 LCD 显示屏的 9 通道电平转换器,具有 GPM

TPS65192 描述

The TPS65192 is a 9 channel level-shifter intended for use in LCD display applications such as TVs and monitors. The device converts the logic-level signals generated by the Timing Controller (T-CON) to the high-level signals used by the display panel. The 9 level shifter channels are organized as two groups. Channels 1 through 7 are powered from VGH1 and VGL, and channels 8 and 9 are powered from VGH2 and VGL. Each level-shifter channel features low impedance output stages that achieve fast rise and fall times even when driving the capacitive loading typically present in LCD display applications. Level shifter channels 1 through 6 support gate voltage shaping, which can be used to improve picture quality by reducing image sticking

TPS65190 TPS65191 TPS65192 TPS65193
Vin(Min)(V) 12 15 12 15
Vin(Max)(V) 38 35 38 35
Pin/Package 28VQFN 32QFN 28VQFN 24VQFN
Number of Channels 10 7 9 5
VGH(Max)(V) 38 35 38 35
VGL(Max)(V) -13 -28 -13 -28
VGH / Vpos (Igh) 38V max. 35V max. 38V max. 35V max.
VGL / Vneg (Igl) -13V max. -28V max. -13V max. -28V max.
GVS/GPM (Vghm)(Max)(V) 38
VCOM Op Amp 200mA
Level Shifter/Scan driver 10-Ch 7-Ch 9-Ch 5-Ch
Operating Temperature Range(°C) -40 to 85 -40 to 85 -40 to 85 -40 to 85
Switching Frequency(Max)(kHz) 200 150 200 150
Rating Catalog Catalog Catalog Catalog
Special Function Charge Sharing LCD Discharge Charge Sharing
Target Application TV, Monitor, Notebook-PC TV, Monitor, Notebook-PC TV, Monitor, Notebook-PC TV, Monitor, Notebook-PC
TPS65192 特性
TPS65192 芯片订购指南
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
TPS65192RHDR ACTIVE -40 to 85 1.00 | 1ku QFN (RHB) | 32 3000 | LARGE T&R TPS
65192
TPS65192 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
TPS65192RHDR Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEAR TPS65192RHDR TPS65192RHDR
TPS65192 应用技术支持与电子电路设计开发资源下载
  1. TPS65192 数据资料 dataSheet 下载.PDF
  2. TI 德州仪器照明解决方案产品选型与价格 . xls
  3. 照明和显示屏电源选择指南 (PDF 1427 KB)
  4. 笔记本电脑指南 (Rev. A) (PDF 2774 KB)
  5. 全面认识开关型电源中的BUCK-BOOST功率级 (Rev. A) (PDF 2206 KB)
  6. PowerPADTM Made Easy (PDF 57 KB)
  7. 标准线性产品交叉参考 (Rev. D) (PDF 1058 KB)
  8. 模数规格和性能特性术语表 (Rev. A) (PDF 1993 KB)
  9. 所选封装材料的热学和电学性质 (PDF 645 KB)
  10. 高速数据转换 (PDF 1967 KB)
TPS65192 相关工具
名称 型号 公司 工具/软件类型
TPS65192 评估模块 TPS65192EVM Texas Instruments 开发电路板/EVM