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TPS53632 - Step-Down Driverless Controller

General Description

The TPS53632 device is a driverless step-down controller with serial control.

Key Features

  • 1 Selectable Phase Count: (3, 2, or 1).
  • I2C Interface for VID Control and Telemetry with Eight Device Addresses.
  • D-CAP+™ Control for Fast Transient Response.
  • Dynamic Phase Add and Drop Operation.
  • Switching Frequency: 300 kHz to 1 MHz.
  • Digital Current Monitor.
  • 7-Bit, DAC Output Range: 0.50 V to 1.52 V.
  • Optimized Efficiency at Light and Heavy Loads.
  • Accurate, Adjustable Voltage Positioning or Zero Slope Load-Line.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS53632 SLUSBW8 – SEPTEMBER 2014 TPS53632 3-2-1 Phase D-CAP+™ Step-Down Driverless Controller for Low-Voltage Applications with I2C Interface Control 1 Features •1 Selectable Phase Count: (3, 2, or 1) • I2C Interface for VID Control and Telemetry with Eight Device Addresses • D-CAP+™ Control for Fast Transient Response • Dynamic Phase Add and Drop Operation • Switching Frequency: 300 kHz to 1 MHz • Digital Current Monitor • 7-Bit, DAC Output Range: 0.50 V to 1.52 V • Optimized Efficiency at Light and Heavy Loads • Accurate, Adjustable Voltage Positioning or Zero Slope Load-Line • Patented AutoBalance™ Phase Balancing • Selectable, 8-Level Current Limit • 2.