MAX8529 Overview
Each output is adjustable from sub-1V to 18V. Input voltage ripple and total RMS input ripple current are reduced by synchronized 180-degree out-ofphase operation. The switching frequency is adjustable from 600kHz to 1.5MHz with an external resistor.
MAX8529 Key Features
- Low Output Noise in DSL Band
- Ceramic Input/Output Capacitors
- Step-Down or Step-Up/Step-Down Operation
- Four Output, 90-Degree Out-of-Phase Operation (Using Two MAX8529s)
- Foldback Current Limit
- 4.75V to 23V Input Supply Range
- 0 to 18V Output Voltage Range (Up to 6A)
- > 90% Efficiency
- Fixed-Frequency PWM Operation
- Adjustable 600kHz to 1.5MHz Switching Frequency