ADP1046A- Digital Controller for Isolated Power Supply Applications
The ADP1046A is a flexible, digital secondary side controller designed for ac-to-dc and isolated dc-to-dc secondary side applications. The ADP1046A is pin-compatible with the ADP1043A and offers several enhancements and new features, including voltage feedforward and improved loop response to maximize efficiency.
The ADP1046A is optimized for minimal component count, maximum flexibility, More
ADP1051- Digital Power Supply Controller
The ADP1051 is an advanced digital controller with PMBusTM interface targeting high density, high efficiency DCDC power conversion. The secondary side controller implements voltage mode control with high speed input line feed-forward for enhanced transient and improved noise performance. The ADP1051 has 6 programmable PWM outputs capable of controlling MoreData Sheet Rev PrA, 03/2013 (pdf 778kB)