The AAT2783 provides three independently regulated DC outputs: two step-down (Buck) regulators and a single low input voltage, low drop-out (LDO) regulator. The input voltage range for the step-down regulators is 2.7V to 5.5V, while the LDO regulator allows inputs from 1.5V to 5.5V. The low input voltage LDO regulator allows high efficiency, step-down, low noise outputs. In addition, the LDO input may be connected to step-down outputs 1 or 2.
The Channel 1 and 2 step-down regulators can deliver.
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DATA SHEET AAT2783 Triple-Output PMIC: Dual Buck with Low-VIN LDO General Description Features The AAT2783 provides three independently regulated DC outputs: two step-dow...
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AT2783 provides three independently regulated DC outputs: two step-down (Buck) regulators and a single low input voltage, low drop-out (LDO) regulator. The input voltage range for the step-down regulators is 2.7V to 5.5V, while the LDO regulator allows inputs from 1.5V to 5.5V. The low input voltage LDO regulator allows high efficiency, step-down, low noise outputs. In addition, the LDO input may be connected to step-down outputs 1 or 2. The Channel 1 and 2 step-down regulators can deliver up to 1000mA and 400mA output current, respectively. Step-down output voltages are set with external resistors. Switching frequency is
AAT2783 Datasheet
