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TPS66020, TPS66021
SLVSEW8B – AUGUST 2019 – REVISED DECEMBER 2019
TPS6602x Integrated Source and Sink Power Multiplexer with VBUS LDO Regulator
1 Features
•1 Integrated 30 mΩ (typical), 32-V tolerant NFET 5V source path, up to 3 A
• Integrated 22 mΩ (typical), 32-V tolerant NFET 4V to 22-V sink path, up to 5 A
• Selectable current limit for 5-V source path • Built-in soft-start to limit in-rush currents • Integrated high voltage VBUS LDO regulator (3.3-
V or 5.0-V per device type) • Optional VBUS overvoltage protection via pin
configuration.