DP700 Linear DC Power Supplies

RIGOL

The Rigol DP700 Linear DC Power Supplies is a programmable power supply series designed to provide clean and stable power for routine testing and debugging. It features up to 150W total power with low ripple of less than 500 μVrms / 3 mVpp for sensitive analog tests. This series offers a cost-effective solution for education and basic R&D environments.

Key Specifications & Features

  • Total Power: Up to 150 W output
  • Low Ripple & Noise: < 500 μVrms / 3 mVpp
  • Fast Transient Response: ≤ 50 μs
  • Display: 3.5-inch TFT LCD
  • Protection Features: Built-in OVP, OCP, and OTP
  • Resolution: 10mV/10mA standard
  • Connectivity: External trigger support and timing output
  • Available Models: DP711 (30V/5A) and DP712 (50V/3A)
Overview & Applications
BrandRIGOL
Channels1
Total Power150 W
Voltage/Current Options30 V/5 A or 50 V/3 A
Ripple & Noise< 500 µVrms / 3 mVpp
DP711 150 W, Single, 30V/5A, 10mV/10mA
DP712 150 W, Single, 50V/3A, 10mV/10mA

DP700 Linear DC Power Supplies


The Rigol DP700 Series consists of compact and reliable programmable DC power supplies designed for entry-level applications. These units provide up to 150 W of power, making them ideal for education labs, basic R&D, and general benchtop use. They are specifically engineered to deliver clean, stable power for microcontrollers, sensor circuits, and low-power modules.

Built with a focus on precision, the DP700 series features a linear design that ensures low ripple and noise at less than 500 μVrms. The fast transient response time of 50 μs allows for stable operation during rapid load changes. Integrated safety features like Overvoltage (OVP), Overcurrent (OCP), and Overtemperature (OTP) protections safeguard both the device and the load under test.

The series includes the DP711, which offers 30V/5A, and the DP712, providing 50V/3A, both featuring a clear 3.5-inch TFT LCD for easy readbacks. Users can take advantage of timing output and external trigger support to automate routine testing sequences. These models combine essential functionality with a user-friendly interface to streamline prototyping and debugging tasks.

Low Noise Performance

Delivers clean power with ripple and noise levels under 500 μVrms.

Fast Transient Response

Recovers from load changes in less than 50 μs for stable operation.

Integrated Safety Protections

Features OVP, OCP, and OTP to ensure safe testing environments.

High Resolution Display

Includes a 3.5-inch TFT LCD for clear and accurate parameter readbacks.

View Models & Options

Clean and Stable Power Output

The DP700 series is engineered to provide high-quality power with exceptionally low ripple and noise levels. This makes it an excellent choice for powering sensitive analog circuits and microcontrollers that require a stable DC source. Its fast transient response ensures that the output remains steady even when the load changes rapidly.

Comprehensive Safety and Control

Safety is prioritized with built-in protections including Overvoltage, Overcurrent, and Overtemperature systems. The 3.5-inch TFT LCD display provides clear, real-time readbacks of voltage and current for precise monitoring. Additionally, the inclusion of timing output functions allows users to program specific power sequences for automated testing.

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