MAX17498B Description
The MAX17498A/MAX17498B/MAX17498C devices are current-mode fixed-frequency flyback/boost converters with a minimum number of external ponents. They contain all the control circuitry required to design wide input voltage isolated and nonisolated power supplies. The MAX17498A has its rising/falling undervoltage lockout (UVLO) thresholds optimized for universal offline (85V AC to 265V AC) applications, while the...
MAX17498B Key Features
- 250kHz: MAX17498A/MAX17498C
- 500kHz: MAX17498B S Flexible Error Amplifier to Regulate Both Positive and Negative Outputs S Programmable Soft-Start to
- Overcurrent Protection
- Thermal Shutdown with Hysteresis S Robust Protection Features
- Programmable Current Limit
- Input Overvoltage Protection S Optimized Loop Performance
- Programmable Slope pensation S High Efficien