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TPS65155RKPR PDF预览

TPS65155RKPR

更新时间: 2024-09-28 11:44:39
品牌 Logo 应用领域
德州仪器 - TI 转换器电平转换器驱动程序和接口接口集成电路
页数 文件大小 规格书
36页 674K
描述
LCD Bias Solution with Level Shifters for GOA Panels

TPS65155RKPR 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Active包装说明:VQFN-40
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:6 weeks
风险等级:1.62Is Samacsys:N
接口集成电路类型:INTERFACE CIRCUITJESD-30 代码:S-PQCC-N40
JESD-609代码:e4长度:5 mm
湿度敏感等级:2功能数量:1
端子数量:40最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:HVQCCN封装形状:SQUARE
封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):260
座面最大高度:1 mm最大供电电压:6 V
最小供电电压:3 V标称供电电压:5 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:NO LEAD
端子节距:0.4 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:5 mm
Base Number Matches:1

TPS65155RKPR 数据手册

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TPS65155  
www.ti.com  
SLVSB29 JANUARY 2012  
LCD Bias Solution with Level Shifters for GOA Panels  
Check for Samples: TPS65155  
1
FEATURES  
DESCRIPTION  
The TPS65155 provides an integrated bias and level  
shifter solution for GOA panels.  
3 V to 6 V Input Voltage Range  
Boost Converter With 4 A Switch Current Limit  
Boost Converter Output Voltages up to 18 V  
Boost Converter Overvoltage Protection  
The device integrates a boost converter to generate  
the source driver supply voltage (VAVDD), positive and  
negative charge pump controllers to generate gate  
driver ON (VGH) and OFF (VGL) voltages, and an  
6-channel level shifter in a single IC. The positive  
charge pump controller supports temperature  
compensation to reduce VGH at high temperatures.  
Selectable Switching Frequency (640 kHz or  
1.2 MHz)  
Programmable Boost Converter Soft-Start  
Temperature-Compensated Positive Charge  
Pump Controller  
In addition to the above functions, the TPS65155  
generates an additional active-low XAO reset output.  
Negative Charge Pump Controller  
4 + 2 Channels of Level Shifters  
XAO Reset Signal  
Supply sequencing during power-up can be controlled  
by an externally generated enable signal.  
V
Thermal Shutdown  
AVDD  
9 V/300 mA  
IN  
AVDD Boost Converter  
3.3 V  
40-Pin 5×5 mm QFN Package  
Positive Charge Pump Controller  
With Temperature Compensation  
V
GHM  
APPLICATIONS  
24 V/20 mA  
LCD Monitors or Notebook Panels using GOA  
Technology  
V
Negative Charge Pump Controller  
Reset Function  
GL  
-6 V/20 mA  
XAO  
4
4-phase level  
shifter  
4
4 + 2 Channel  
Level Shifter  
2
2
STVOUT  
RESETOUT  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas  
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PRODUCTION DATA information is current as of publication date.  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2012, Texas Instruments Incorporated  

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