Efficient
Zilker Labs’ patented Digital-DC technology enables efficiency levels >90%.                     

Flexible
Digital-DC ICs can be easily adapted to a wide range of system requirements.

Easy to Use
Unparalleled integration and integrated intelligence make Digital-DC ICs the easiest-to-use solutions on the market.                                     

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Product Selector Guide

Digital-DC Step-Down PWM Controllers

*Also available the ZL2004-01 with a ±0.2% output voltage accuracy
**Max I_Out depends on external driver used

Synchronous MOSFET Drivers

Digital-DC^TM Product Features
• High-performance digital power conversion
• Integrated power management
• Easily configurable without programming
• Operates over a wide range of conditions
• I²C/SMBus™ serial port
• PMBus^TM compliant
• High integration minimizes component count and board space requirements 
  
Digital-DC System Benefits
• Digital-DC devices seamlessly combine to address a full range of system requirements
• Simple pin settings configure the devices within the system
• Devices communicate over SMBus to form an intelligent system
• Sequencing order can be changed through simple PMBus commands
• Full power management capabilities across all rails
    - Precision digital soft start/stop
    - Power good/enable
    - Voltage tracking/sequencing/margining
    - Output voltage/current monitoring
    - Thermal monitor and shutdown