Keysight N6753A Autoranging DC Power Module

Overview

The Keysight N6753A is a 300W high-performance, autoranging DC power module designed for automated test equipment, bench testing, and precision applications requiring high current delivery. This module delivers low noise, high accuracy output with programming speeds up to 50 times faster than conventional programmable power supplies. The dual-slot design occupies two of four mainframe slots but provides exceptional current capacity. The module integrates with the N6700 Low-Profile Modular Power System and N6705 DC Power Analyzer, both supporting GPIB, LAN, USB, and LXI connectivity.

Key Features

• 300W output power with autoranging capability
• Voltage output: 20V with 0.06% + 10 mV accuracy
• Current output: 50A with 0.1% + 30 mA measurement accuracy
• Low ripple and noise: 1 mV rms voltage, 5 mV peak-to-peak, 10 mA rms current
• Fast up and down programming with resistive load typically 1.5 ms
• Dual-slot mainframe design for high-current applications
• Integral protection against overvoltage, overcurrent, and overtemperature
• Optional high-speed test extension available for advanced measurements

Applications

• High-current DC power sourcing in ATE systems
• Battery charging and discharging applications
• Bench testing of high-current devices and modules
• Low-noise power supply for sensitive analog and mixed-signal testing