STMicroelectronics

VNQ830E-E

VNQ830E-E Description

The VNQ830E-E is a high-performance power distribution switch designed by STMicroelectronics, a leading manufacturer in the electronics industry. This device is part of the VIPower™ series, known for its robustness and reliability in power management applications. The VNQ830E-E features a high-side output configuration, making it ideal for applications where direct control of power lines is required. With a maximum output current of 9.5A, this switch can handle substantial loads, ensuring stable power delivery in demanding environments.

The VNQ830E-E operates within a wide load voltage range of 5.5V to 36V, providing flexibility in various power supply scenarios. Its on-resistance (Rds On) is typically 65mOhm (max), ensuring minimal power loss and high efficiency. The device also includes comprehensive fault protection mechanisms, such as fixed current limiting, open load detection, over-temperature protection, and over-voltage protection, safeguarding both the switch and connected components from potential damage.

VNQ830E-E Features

• Output Configuration: High Side
• Current - Output (Max): 9.5A
• Rds On (Typ): 65mOhm (Max)
• Voltage - Load: 5.5V ~ 36V
• Fault Protection: Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage
• Features: Auto Restart, Status Flag
• Number of Outputs: 4
• Mounting Type: Surface Mount
• Package: Tube
• Interface: On/Off
• Series: VIPower™
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.39.0001

VNQ830E-E Applications

The VNQ830E-E is well-suited for a variety of applications due to its versatile design and robust performance. It is particularly ideal for power distribution in automotive electronics, where reliability and fault protection are critical. The switch can also be used in industrial control systems, where high current handling and precise load control are necessary. Additionally, the VNQ830E-E is suitable for consumer electronics that require efficient power management and protection against voltage and temperature anomalies.

Conclusion of VNQ830E-E

The VNQ830E-E from STMicroelectronics stands out as a reliable and efficient power distribution switch, offering a range of features that cater to demanding applications. Its high-side output configuration, wide load voltage range, and low on-resistance ensure optimal performance and minimal power loss. The comprehensive fault protection mechanisms provide an added layer of safety, making it a robust choice for various power management needs. Despite being marked as obsolete, the VNQ830E-E remains a valuable option for engineers and designers seeking a high-performance power switch with proven reliability and efficiency.