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MAXIM INTEGRATED / ANALOG DEVICES MAX1823BEUB USB Power Switch
The MAX1823BEUB+ is a dual USB switch designed for USB applications, featuring fault blanking and auto-reset capabilities. It comes in a 10-pin µMAX package, providing current-limited switching with a maximum supply of 720mA per channel, meeting USB specifications. It operates with low quiescent current of 50µA and standby current of 3µA, ideal for portable devices. Safety features include thermal overload protection, internal current limiting, fault-blanking to prevent false alarms during transient events, and reverse current blocking in shutdown. Operating from 4V to 5.5V and within -40°C to 85°C, it offers independent fault signals for overload, short circuit, and UVLO, is UL recognized, compliant with USB standards, and protects connected devices.
MAXIM INTEGRATED / ANALOG DEVICES MAX1823BEUB USB Power Switch Specifications:
- Supply Voltage Range: 4.0V to 5.5V
- Maximum Continuous Current per Channel: 720mA
- Switch On-Resistance: 165mΩ (max at 25°C)
- Standby Supply Current: 3µA
- Quiescent Current: 50µA
- Thermal Shutdown Threshold: +160°C (±5°C hysteresis)
- Input Voltage for Control Pins: VIN = 4V to 5.5V
- Fault Output Voltage Low: 0.4V (at 1mA sink)
- Fault Blanking Time: 20ms
- Reverse Current Blocking: Yes in shutdown, bidirectional switches
- Operating Temperature: -40°C to +85°C
- UL Recognized, USB compliant
- Input Capacitance: 0.1μF at IN pins, 1μF at each output
- Package: 10-pin µMAX
- Internal Current Limiting: 0.9A typical
- Fault Indicators: Open-drain outputs FAULTA and FAULTB
- Power Dissipation: Up to 444mW in package, depending on load
- Protection Features: Thermal overload, UVLO, reverse current blocking
Buy the Maxim Series MAX1823BEUB: Dual USB Switch with Fault Blanking and Auto-Reset
Enhance your USB-powered projects with the Maxim Series MAX1823BEUB+ dual USB switch. Featuring fault blanking, auto-reset, thermal protection, and low quiescent current, this reliable device ensures safe, stable power supply. Its independent fault signals and reverse current blocking make it ideal for portable and embedded systems, meeting USB specifications from 4V to 5.5V and operating over -40°C to +85°C. Order online today to incorporate this compact, UL-recognized switch into your design for enhanced performance and safety.
Order your Maxim Series MAX1823BEUB+ dual USB switch with fault blanking and auto-reset today and ensure reliable, protected power to your USB devices.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX1823BEUB?
You can click on the BUY or RFQ button to purchase MAX1823BEUB from an authorized MAXIM INTEGRATED / ANALOG DEVICES distributor.
How do I troubleshoot issues or seek technical support for part MAX1823BEUB?
You can download the MAX1823BEUB datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX1823BEUB?
MAXIM INTEGRATED / ANALOG DEVICES