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| 型号： | TPS60250RTE |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 稳压器 |
| 英文描述： | 0.65 A SWITCHED CAPACITOR CONVERTER, 750 kHz SWITCHING FREQ-MAX, PQCC16 |
| 封装： | 3 X 3 MM, PLASTIC, QFN-16 |
| 文件页数： | 5/25页 |
| 文件大小： | 762K |
| 代理商： | TPS60250RTE |
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=TPS60250
SCLK
...
SDAT
Slave Address
Register
Address
..
A6
R0
AC
K
R7
AC
K
R/W
A0
0
Stop
Start
NOTE: SLAVE=TPS60250
...
..
AC
K
D0
D7
AC
K
R/W
A0
A6
1
Slave
Drives
theData
Master
Drives
ACKandStop
Repeated
Start
..
www.ti.com............................................................................................................................................................ SLVS769C – APRIL 2007 – REVISED APRIL 2008
Figure 17. Serial I/F READ From TPS60250/2: Protocol A
Figure 18. Serial I/F READ From TPS60250/2: Protocol B
Figure 19. Serial I/F Timing Diagram
The I2C interface uses a combined protocol in which the START condition and the Slave Address are both
repeated. The TPS60250 provides two I2C Slave Addresses using an internal EEPROM in case more than 1
device is used in the system. The TPS60250 primary I2C Slave Address is 1110111 and the TPS60252 primary
I2C Slave Address is 1110110. For the alternative I2C addresses, contact the factory.
Copyright 2007–2008, Texas Instruments Incorporated
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TPS60250RTER | 功能描述:LED照明驱动器 High Eff Charge Pump RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| TPS60250RTERG4 | 功能描述:LED照明驱动器 High Eff Charge Pump RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| TPS60250RTET | 功能描述:LED照明驱动器 High Eff Charge Pump RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
| TPS60250RTET | 制造商:Texas Instruments 功能描述:DC/DC Charge Pump Converter IC |
| TPS60250RTETG4 | 功能描述:LED照明驱动器 High Eff Charge Pump RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N |
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