Overview
The UDP6933B is a 200W programmable DC switching supply at the 150V class — for SiC and GaN gate-drive supply emulation, 100V-class DC bus work, and the higher-voltage power-electronics workloads where 60V supplies in the family run short. Auto-range gives flexible V/I combinations within the rated 200W envelope.
Full programmable interface set: USB Device, USB Host, RS-232, RS-485, LAN with web control, and external analog I/O — with SCPI, Multi-SCPI, and Modbus RTU command support. Built-in 4½-digit DVM monitors a second voltage point on the DUT without an external instrument. Slope control configures rise/fall rates independently in voltage-slope (VSR) and current-slope (ISR) modes for soft start/stop. Remote sense (S+/S−) compensates for IR drop on the test leads. List mode and delayer functions program up to 512 voltage/current/time groups, stored to internal Flash or USB.
