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Reference Design
LMZ31704
SLVSBV8E – JUNE 2013 – REVISED FEBRUARY 2020
LMZ31704 4-A Power Module with 2.95-V to 17-V Input and Current Sharing in QFN Package
1 Features
•1 Complete integrated power solution allows small footprint, low-profile design
• 10-mm × 10-mm × 4.3-mm package – Pin compatible with LMZ31710 and LMZ31707
• Efficiencies up to 95% • Eco-mode™ / light load efficiency (LLE) • Wide-output voltage adjust
0.6 V to 5.5 V, with 1% reference accuracy • Supports parallel operation for higher current • Optional split power rail allows
input voltages down to 2.95 V • Adjustable switching frequency
(200 kHz to 1.