SGM6031.pdf
No.10984
● Industry's Highest Efficiency at Low Output Currents:
Up to 90% with IOUT = 0.1mA
● Ultra-Low Power Step-Down Converters
● 200mA Maximum Output Current
● 1.8V to 5.5V Input Operating Range
● Fixed Output Voltages: 1.0V, 1.2V, 1.5V, 1.8V, 2.5V and 2.8V
● Output Adjustable from 1.0V to 3.3V
● 450nA Quiescent Current
● 100% Duty Cycle (Pass Mode)
● -40℃ to +85℃ Ambient Temperature Range
● Available in Green WLCSP-0.90×0.88-5B Package
The SGM6031 family provides a highly integrated ultra-low power step-down converter solution that is well suited for meeting the special needs of ultra-low power applications such as energy harvesting. The regulators are intended to step-down the voltage from an energy storage element such as a battery or super capacitor to supply the rail to low-voltage electronics. The regulated output has been optimized to provide high efficiency across low output currents (<10μA) to high currents (200mA).
The SGM6031 family integrates an optimized hysteretic controller for low-power applications. The internal circuitry uses a time-based sampling system to reduce the average quiescent current.
All the capabilities of SGM6031 are packed into a small WLCSP-0.90×0.88-5B package. It operates over an ambient temperature range of -40℃ to +85℃.
