The MAX8891/MAX8892 low-dropout (LDO) linear regulators are designed to deliver up to 150mA continuous output current. These regulators achieve a low 120mV dropout for 120mA load current. The MAX8891 only requires an input/output capacitor, hence achieving the smallest PCB area. The MAX8892's output voltage can be adjusted with an external divider. The MAX8891 is preset to a variety of voltages in the 1.5V to 4.5V range. Designed with a p-channel MOSFET series pass transistor, the MAX8891/MAX8892 maintain very low ground current (40µA). The regulators are designed and optimized to work with low-value, low-cost ceramic capacitors. The MAX8891/MAX8892 require only 1µF (typ) of output capacitance for stability with any load. When disabled, current consumption drops to below 1µA. These regulators are available in a tiny 5-pin SC70 package. Applications * Base Stations * Bluetooth Portable Radios and Accessories * Cellular and Cordless Phones * Digital Cameras * PDA and Palmtop Computers * Personal Stereos * Portable and Battery-Powered Equipment * Wireless LANs * Space-Saving SC70 Package * 65dB PSRR at 10kHz * 120mV Dropout at 120mA Load * Stable with 1µF Ceramic Capacitor for Any Load * Guaranteed 150mA Output * Only Need Input and Output Capacitors (MAX8891) * Output Voltages: 1.5V, 1.8V, 2.5V, 2.6V, 2.7V, 2.8V, 2.85V, 3V, 3.3V, 4.5V (MAX8891) and Adjustable (MAX8892) * Low 40µA Ground Current * Excellent Load/Line Transient * Overcurrent and Thermal Protection https://elecena.pl/product/22336297/high-psrr-low-dropout-150ma-linear-regulators 2022-12-29 https://elecena.pl/product/22336297/high-psrr-low-dropout-150ma-linear-regulators 2024-10-09 https://elecena.pl/product/22336297/high-psrr-low-dropout-150ma-linear-regulators 2024-11-09 https://elecena.pl/product/22336297/high-psrr-low-dropout-150ma-linear-regulators 2025-01-19