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MAX1544 Datasheet Dual-phase / Quick-pwm Controller

Manufacturer: Maxim Integrated (now Analog Devices)

Overview: 19-2745; Rev 1; 9/03 KIT ATION EVALU E L B A AVAIL Dual-Phase, Quick-PWM Controller for AMD Hammer CPU Core Power.

Key Features

  • o Dual-Phase, Quick-PWM Controller o ±0.75% VOUT Accuracy Over Line, Load, and Temperature (1.3V) o Active Voltage Positioning with Adjustable Gain and Offset o 5-Bit On-Board DAC: 0.675V to 1.55V Output Adjust Range o Selectable 100kHz/200kHz/300kHz/550kHz Switching Frequency o 4V to 28V Battery Input Voltage Range o Adjustable Slew-Rate Control o Drives Large Synchronous Rectifier MOSFETs o Selectable Output Overvoltage Protection o Undervoltage and Thermal-Fault Protection o Power Sequencing.

MAX1544 Distributor