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TPS61288
SLVSFP3C – AUGUST 2020 – REVISED MARCH 2022
TPS61288 18-V, 15-A, Fully Integrated Synchronous Boost Converter
1 Features
• 2.5-mm × 3.0-mm QFN package with HotRod™ Lite option
– TPS61288 HotRod – TPS61288L HotRod Lite – TPS61288L is recommended with thermal
improvement • Wide input voltage and output voltage range
– VIN : 2.0 V to 18 V – 2.4-V Minimum input voltage for start-up – VOUT : 4.5 V to 18 V • High efficiency and power capability
– 15-A peak switch current limit – Two 6.5-mΩ (LS) / 8.5-mΩ (HS) MOSFETs – Switching frequency: 500 kHz – Up to 94.7% efficiency at VIN = 3.6 V, VOUT = 13
V, and IOUT = 2 A – Up to 96.9% efficiency at VIN = 7.2 V, VOUT = 16
V, and IOUT = 2.5 A • Extend the system operating time
– Typical 110-µA quiescent current into VOUT pin – Maximum 2.
TPS61288 Datasheet
