Datasheet Details
| Part number | TPS54972 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.50 MB |
| Description | 3-V TO 4-V INPUT TRACKING/TERMINATION SYNCHRONOUS PWM SWITCHER |
| Datasheet |
 TPS54972 Datasheet
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General Description
As a member of the SWIFT™ family of dc/dc regulators, the TPS54972 low-input voltage high-output current synchronous-buck PWM converter integrates all required active components.
Key Features
- 1.
- Tracks Externally Applied Reference Voltage.
- 15-mΩ MOSFET Switches for High Efficiency at 9-A Continuous Output Source or Sink Current.
- 6% to 90% VI Output Tracking Range.
- Wide PWM Frequency: Fixed 350 kHz or Adjustable 280 kHz to 700 kHz.
- Load Protected by Peak Current Limit and Thermal Shutdown.
- Integrated Solution Reduces Board Area and Total Cost.