TPS53681
TPS53681 is Step-Down Multiphase Controller manufactured by Texas Instruments.
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SLUSCT1B
- JUNE 2017
- REVISED JANUARY 2019
TPS53681 Dual-Channel (6-Phase + 2-Phase) or (5-Phase + 3-Phase) D-CAP+™ Step-Down Multiphase Controller with NVM and PMBus™
1 Features
- 1 Conversion Input Voltage Range: 4.5 V to 17 V
- 8-Bit DAC with Selectable 5 mV or 10 mV
Resolution and Output Ranges from 0.25 V to 1.52 V or 0.5 to 2.8125 V for Dual Channels
- Phase Configurations
- Maximum (6-Phase + 2-Phase) or (5-Phase +
3-Phase)
- Minimum (1-Phase + 1-Phase)
- Driverless Configuration for Efficient HighFrequency Switching
- Dynamic Output Voltage Transitions with Programmable Slew Rates via...