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TPS629210
SLVSGE0B – AUGUST 2021 – REVISED JANUARY 2022
TPS629210 3-V to 17-V, 1-A Low IQ Buck Converter in SOT-583 Package
1 Features
• High-efficiency DCS-Control™ topology • 4-µA typical low quiescent current • Output current up to 1 A • RDSON: 250-mΩ high side, 85-mΩ low side • Output voltage accuracy of ±1% • Configurable output voltage options:
– VFB external divider: 0.6 V to 5.5 V – VSET internal divider:
• 18 options between 0.4 V and 5.5 V • Flexibility through MODE/S-CONF pin
– 2.5-MHz or 1.