NSE35030DA: Automotive 40V Dual Channel 12mΩ Smart High-side Switch
The NSE34xxx/NSE35xxx series high-side switches are designed for driving various traditional resistive, inductive, and halogen lamp loads in systems like automotive BCMs, while also being well-suited for handling large capacitive loads commonly found in first and second-level distribution in Zonal Control Units (ZCUs). These series offer options for 1, 2, or 4 channels and are available in HSSOP-16/HSSOP-14 packages, with an Rds(on) range from 8mΩ to 140mΩ. The chips feature precise current sensing, ideal for fault diagnosis, protection, and real-time monitoring of load currents. Additionally, the NSE34xxx/NSE35xxx series incorporate comprehensive protection mechanisms, including overcurrent/short-circuit protection, overtemperature protection, overvoltage protection, ground and power loss protection, reverse polarity protection, and open-load detection.The NSE34xxx and NSE35xxx series products are AEC-Q100 qualified and certified to AEC-Q100-012 level A, ensuring over a million cycles of short-circuit and overcurrent protection.
Product Features
• AEC-Q100 qualified
• Operating temperature range: -40°C - 125°C
• Accurate current sensing: +/-25% at 200mA load
• Overvoltage clamping, and supporting inductive loads
• Overcurrent protection
• Overtemperature protection: absolute overtemperature protection, relative overtemperature protection
• Diagnostic output: Open circuit detection, short circuit detection, and overtemperature detection
• AEC-Q100-012 Level A certification
Application
• Body control Modules(BCM)
• Zone Control Unit(ZCU)
Functional Block Diagram
For more product information, please contact us.
Thank you for your inquiry.
Please provide the following information and we will contact you as soon as possible, thank you.