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The TPS84620EVM-692 is a fully assembled and tested circuit for evaluating the TPS84620 4.5-V to 14.5-V Input, 6-A Synchronous Buck, Integrated Power Solution. The TPS84620EVM-692 incorporates a DC/DC converter with output voltage and frequency that are adjustable using jumpers.
Features
- Complete Integrated Power Solution Allows Small Footprint, Low-Profile Design
- Efficiencies Up To 96%
- Wide-Output Voltage Adjust (1.2 V to 5.5 V) with 1% Reference Accuracy
- Optional Split Power Rail allows input voltage down to 1.6 V
- Adjustable Switching Frequency (480 kHz to 780 kHz)
- Synchronizes to an External Clock
- Adjustable Slow-Start
- Output Voltage Sequencing / Tracking
- Power Good Output
Synchronous Buck Integrated Power Solution: TPS84620EVM-692 - [Link]
dangerousprototypes.com introduces us to a bunch of new and wonderful voltage regulator chips. Tiny regulators, high current regulators, and high voltage regulators.
TPS84620: 4.5V to 14.5V input, 6A switching regulator needs only three external parts
MAX15040: 2.4V to 3.6V input, 4A switching regulator is the smallest yet
MAX15050/MAX15051: 2.9V to 5.5V input, 4A switching regulator
TPS7A4001 100V input, 50mA very high voltage linear regulator
Voltage regulator chip roundup – [Link]
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