- 您现在的位置：买卖IC网 > PDF目录98285 > TPS65055RSMR (TEXAS INSTRUMENTS INC) 1.8 A DUAL SWITCHING CONTROLLER, 2475 kHz SWITCHING FREQ-MAX, PQCC32 PDF资料下载
参数资料
| 型号： | TPS65055RSMR |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 稳压器 |
| 英文描述： | 1.8 A DUAL SWITCHING CONTROLLER, 2475 kHz SWITCHING FREQ-MAX, PQCC32 |
| 封装： | 4 X 4 MM, GREEN, PLASTIC, QFN-32 |
| 文件页数： | 15/41页 |
| 文件大小： | 1276K |
| 代理商： | TPS65055RSMR |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页当前第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页
Dataline
stable;
datavalid
DATA
CLK
Change
ofdata
allowed
STARTCondition
DATA
CLK
STOP Condition
S
P
SCLK
...
SDAT
Slave Address
Data
Register Address
...
A6
R6
R5
R0
AC
K
D7
D6 D5
D0
AC
K
R7
AC
K
R/W
A0
A4
A5
0
Stop
Start
NOTE:SLAVE=TPS65055
SLVS844 – SEPTEMBER 2008.......................................................................................................................................................................................... www.ti.com
acknowledge clock pulse. The DATA line is a stable low during the high period of the acknowledge – related
clock pulse. Setup and hold times must be taken into account. During read operations, a master must signal the
end of data to the slave by not generating an acknowledge bit on the last byte that was clocked out of the slave.
In this case, the slave TPS65055 device must leave the data line high to enable the master to generate the stop
condition.
Figure 21. Bit Transfer on the Serial Interface
Figure 22. Start and Stop Conditions
Figure 23. Serial I/F Write to the TPS65055 Device
22
Copyright 2008, Texas Instruments Incorporated
Product Folder Link(s): TPS65055
相关PDF资料 |
PDF描述 |
|---|---|
| TPS65058RGET | 1.8 A DUAL SWITCHING CONTROLLER, 2475 kHz SWITCHING FREQ-MAX, PQCC32 |
| TPS650732TRSLRQ1 | POWER SUPPLY SUPPORT CKT, PQCC48 |
| TPS65110RGEG3 | SWITCHED CAPACITOR REGULATOR, 520 kHz SWITCHING FREQ-MAX, PQCC24 |
| TPS65130RGER | 0.9 A SWITCHING REGULATOR, 1500 kHz SWITCHING FREQ-MAX, PQCC24 |
| TPS65130RGET | 0.9 A SWITCHING REGULATOR, 1500 kHz SWITCHING FREQ-MAX, PQCC24 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TPS65055RSMRG4 | 功能描述:PMIC 解决方案 Dual buck w/ 4LDO & I2C RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| TPS65055RSMT | 功能描述:PMIC 解决方案 Dual buck w/ 4LDO & I2C RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| TPS65055RSMTG4 | 功能描述:PMIC 解决方案 Dual buck w/ 4LDO & I2C RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
| TPS65056EVM-195 | 功能描述:电源管理IC开发工具 TPS65056 Eval Mod RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| TPS65056RSMR | 功能描述:PMIC 解决方案 6Ch Pwr Mgmt IC RoHS:否 制造商:Texas Instruments 安装风格:SMD/SMT 封装 / 箱体:QFN-24 封装:Reel |
发布紧急采购，3分钟左右您将得到回复。