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Product

100V High-voltage High-efficiency Asynchronous Buck Converters

NSR10A01 series asynchronous buck converters have an input voltage range from 9V to 100V, and are suitable for 48V battery systems, such as Ebike GPS trackers/dashboards, photovoltaic energy storage systems, and stepper motors/electric tools, especially Ebike system applications.

Product Features

- Wide 9V to 100V Input Range

- NSR10A01: 500mA output current, 725mA peak current

  NSR10A1x: 1A output current, 2A peak current

  NSR10A2x: 2A output current, 4A peak current

- Integrated 500mΩ High-Side Power MOSFETs

- Adaptive Constant-on-time Control

- 2.5V Feedback Reference Voltage

- Adjustable Current Limit Off-time

- No Control Loop Compensation Required

- VCC Bias Function for High Light-load Efficiency

- Cycle-by-Cycle Current Limit

- Over-Voltage Protection

- Over-Temperature Protection



Application

- Ebike GPS trackers/dashboards

- Photovoltaic energy storage systems

- Stepper motors

- Electric tools

- Drones

Functional Block Diagram

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For more product information, please contact us.

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