MAX5043 Overview
The MAX5042/MAX5043 isolated multimode PWM power ICs.
MAX5043 Key Features
- Reliable Single-Stage Clamped Two-Switch Power ICs for High Efficiency
- No Reset Winding Required
- Up to 50W Output Power
- Integrated High-Voltage 75mΩ Power MOSFETs
- 20V to 76V Wide Input Voltage Range
- Feed-Forward Voltage or Current-Mode Control
- Programmable Brownout Undervoltage Lockout
- Integrated Current Signal Amplifier for HighEfficiency, Current-Mode Control
- Internal Overtemperature Shutdown
- Indefinite Short-Circuit Protection
MAX5043 Applications
- High-Efficiency Tele/Data Power Supplies -- Router/Switch Cards with 48V Backplane Power