The ADUM4190SRIZ is a state-of-the-art precision isolated error amplifier designed and manufactured by Analog Devices Inc., a leading company in the semiconductor industry. This innovative component is specifically engineered to provide precise voltage monitoring and regulation in a variety of applications, including switch-mode power supplies, industrial process controls, and isolated sensor interfaces.
Key Features:
- High Accuracy: The ADUM4190SRIZ boasts a high level of accuracy, which is essential for systems that require precise voltage measurements and adjustments.
- Isolation: With its integrated isolation feature, this error amplifier ensures that the input signal is accurately transmitted without interference from high-voltage or noisy environments.
- Flexibility: The device offers a wide range of input and supply voltages, making it versatile for various design requirements.
- Compact Design: Housed in a compact SOIC package, the ADUM4190SRIZ is suitable for space-constrained applications.
- Temperature Range: It operates effectively across an extended industrial temperature range, ensuring reliability in harsh conditions.
Applications:
The ADUM4190SRIZ is ideal for a multitude of applications, including:
- Switch-mode power supplies (SMPS)
- Power inverters and converters
- Motor control systems
- Industrial automation and process control
- Isolated data acquisition systems
Technical Specifications:
| Parameter |
Value |
| Package/Case |
SOIC-8 |
| Input Voltage Range |
±250 mV |
| Supply Voltage |
3 V to 5.5 V |
| Isolation Voltage |
5000 V RMS |
| Operating Temperature |
-40°C to +125°C |
With its robust design and precision performance, the ADUM4190SRIZ from Analog Devices Inc. is an excellent choice for engineers looking to enhance the accuracy and reliability of their power monitoring and control systems.