Manufacturer Part Number
BD2243G-GTR
Manufacturer
ROHM Semiconductor
Introduction
The BD2243G-GTR is a high-side N-channel USB switch IC from ROHM Semiconductor. It is designed for power distribution and load driving applications, providing a simple and reliable solution for USB power management.
Product Features and Performance
1-channel USB switch with 1:1 input-to-output ratio
Supports load voltages from 2.8V to 5.5V
Maximum output current of 1.7A
Low on-resistance of 89mΩ (typical)
Integrated load discharge, status flag, and fault protection features
Adjustable current limiting, over-temperature, reverse current, and UVLO protection
Operating temperature range of -40°C to +85°C
Product Advantages
Efficient power distribution and load driving for USB-powered devices
Reliable fault protection features to ensure safe and stable operation
Small, space-saving SOT-23-6 package for compact design
Easy to integrate into a wide range of USB-enabled applications
Key Reasons to Choose This Product
Robust protection features ensure reliable and safe operation
High efficiency and low power loss for improved energy savings
Compact size and simple interface make it easy to integrate into designs
Proven ROHM Semiconductor quality and reliability
Quality and Safety Features
Adjustable current limiting protection
Over-temperature protection
Reverse current protection
UVLO (under-voltage lockout) protection
Compatibility
The BD2243G-GTR is compatible with a wide range of USB-powered devices and can be used in various applications that require power distribution and load driving.
Application Areas
USB-powered devices
Power management systems
Mobile electronics
Industrial and consumer electronics
Product Lifecycle
The BD2243G-GTR is an active product, and ROHM Semiconductor continues to support it. There are no known equivalent or alternative models at this time. If you have any further questions or need assistance, please contact our website's sales team.
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