Integrated Ultra-Low Quiescent Current, Ultra-Low Output Ripple Buck Regulator with 100mA LDO

Key Features ■ 60mA buck regulator □ 750nA total input current (buck enabled, no load) □ Up to 80 efficiency at 1.8V output, 20μA load currents □ Input voltage 2.5V to 5.5V (Minimum 2.75V for start-up) □ Output voltage 0.6V to 1.9V □ Dynamic Voltage Control (DVC) ■ 100mA LDO / Load Switc

文件：999.21 Kbytes 页数：50 Pages

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Integrated Ultra-Low Quiescent Current, Ultra-Low Output Ripple Buck Regulator with 100mA LDO

文件：895.4 Kbytes 页数：49 Pages

DialogDialog Semiconductor

戴乐格

Configurable, High-Efficiency PMIC for GPS Sub-Systems in Wearable Devices Requiring Ultra-Low Voltage Ripple

The DA9233 is a high-efficiency, ultra-low quiescent current buck regulator and ultra-low quiescent current LDO in a compact I2C configurable WLCSP package. The buck regulator also features ultra-low output ripple (<10mV). It targets battery-powered applications needing low ripple and highly efficie • 2.5V to 5.5V operating range\n• 750nA total input current (buck enabled, no load)\n• Up to 80% efficiency at 1.8V output, 20μA load currents\n• Output voltage 0.6V to 1.9V\n• Dynamic Voltage Control (DVC)\n• 100mA LDO/load switch\n• Ultra-low quiescent current\n• Input voltage 1.8V to 5.5V\n• ;

Renesas

瑞萨

Integrated Ultra-Low Quiescent Current, Ultra-Low Output Ripple Buck Regulator with 100mA LDO

文件：895.4 Kbytes 页数：49 Pages

DialogDialog Semiconductor

戴乐格