LM2598 Description
The LM2598 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 1-A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5 V, 12 V, and an adjustable output version. The LM2598 is a member of the LM259x family.
LM2598 Key Features
- 1 3.3-V, 5-V, 12-V, and Adjustable Output Versions
- Adjustable Version Output Voltage Range, 1.2-V
- 1-A Output Current
- Available in 7-Pin TO-220 and DDPAK (Surface
- Input Voltage Range Up to 40 V
- Excellent Line and Load Regulation Specifications
- 150 kHz Fixed Frequency Internal Oscillator
- Shutdown/Soft-start
- Out of Regulation Error Flag
- Error Output Delay