GL2576 Datasheet | Gleam

Description Gl2576 of regulators provides all the active functions for a step-down (buck) switching regulator, and drives 3A load with excellent line and load regulation. GL2576 is available in fixed output voltages of 3.3V, 5V, 12V, 15V, and a versatile Adjustable output version. These regulators are simple to use and require a minimum number of external ponents. Features include internal frequency pensation and a fixes-frequency oscillator. The GL2576 is high-efficiency replacements for popular three-terminal linear regulators, and is requiring a smaller heat-sink or even no heat-sink. GL2576 performs well with standard inductors from several manufacturers, and simplifying the design of switch-mode power supplies. GL2576 guarantees ± 4% tolerance on output voltage within specified input voltages and output load conditions, and ± 10% on the oscillator frequency. External shutdown is included with 50μ...