TPS65263 Overview
The TPS65263 incorporates triple synchronous buck converters with 4.5- to 18-V wide input voltage range that enpassed most intermediate bus voltage operating off 5-, 9-, 12-, or 15-V power bus or battery. The converter, with constant frequency peak current mode, is designed to simplify its application while giving designers options to optimize the system according to targeted applications. The device operates in 600...
TPS65263 Key Features
- 1 Operating Input Voltage Range 4.5- to 18-V Continuous Output Current 3 A/2 A/2 A
- I2C Controlled 7-Bits VID Programmable Output Voltage from 0.68 to 1.95 V With 10-mV Voltage Step for Each Buck
- I2C Controlled VID Voltage Transition Slew Rate
- I2C Read Back Power Good Status, Overcurrent
- I2C Read Back Die Temperature Warning
- I2C patible Interface With Standard Mode
- Feedback Reference Voltage 0.6 V ±1%
- Fixed 600-kHz Frequency
- Dedicated Enable and Soft Start Pins for Each
- Thermal Overloading Protection