MAX8860
Description
The MAX8860 low-noise, low-dropout linear regulator operates from a +2.5V to +6.5V input and is guaranteed to deliver 300m A. Typical output noise for this device is 60µVRMS, and typical dropout is 105m V at 200m A. In addition to the six available preset output voltages (+1.8V, +2.5V, +2.77V, +2.82V, +3.0V, and +3.3V), the Dual Mode™ feature allows the device to be configured as an adjustable output regulator from +1.25V to +6.5V. Designed with an internal P-channel MOSFET pass transistor, the MAX8860 has a low 120µA supply current. An output fault-detection circuit indicates loss of regulation. Other features include a 10n A, logic-controlled shutdown mode, short-circuit and thermal-shutdown protection, and reverse battery protection. The MAX8860 is available in a miniature 8-pin µMAX package. o High Output Current (300m A) o Low Output Voltage Noise: 60µVRMS o Low 105m V Dropout at 200m A Output o Low 120µA No-Load Supply Current o Thermal-Overload and Short-Circuit Protection...
