
Maxim Integrated
General Description
The MAX15035 pulse-width modulation (PWM) controller provides high efficiency, excellent transient response, and high DC-output accuracy. Combined with the internal low on-resistance MOSFETs, the MAX15035 provides a highly efficient and compact solution for small form factor applications that need a high-power density.
FEATUREs
● 4.5V to 26V Input Voltage Range
● Fast Transient Response
● Monotonic Power-Up with Precharged Output
● Supports Any Output Capacitor
• No Compensation Required with Polymers/ Tantalum
• Stable with Ceramic Output Capacitors Using External Compensation
● Dynamically Adjustable Output Voltage
• 0.5% VOUT Accuracy Over Line and Load
● Adjustable Valley Current-Limit Protection
• Thermal Compensation with NTC
• Supports Foldback Current Limit
● Programmable Switching Frequency
● Overvoltage Protection
● Undervoltage Protection
● Voltage Soft-Start and Soft-Shutdown
● Power-Good Window Comparator
APPLICATIONs
● Server Computers
● GPU Core Supplies
● DDR Memory—VDDQ or VTT
● Point-of-Load Applications
● Step-Down Power Supplies
● Storage Power Supplies