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MAXIM INTEGRATED / ANALOG DEVICES MAX14523AATAT Current Limit Switch
The MAX14523 series are programmable current-limit switches operating from +1.7V to +5.5V, with adjustable current limits from 250mA to 1.5A. They feature low on-resistance and various modes including autoretry, latch-off, and continuous current-limit. Designed for load switching applications like SDIO, USB ports, and mobile devices, these devices offer thermal shutdown, reverse-current blocking, and fault indication via a FLAG output. Compact 8-pin TDFN packages ensure reliable performance in automotive and consumer electronics, safeguarding circuits against overloads, shorts, and overheating.
MAXIM INTEGRATED / ANALOG DEVICES MAX14523AATAT Current Limit Switch Specifications:
- Operating Voltage: +1.7V to +5.5V
- Current Limit Range: 250mA to 1.5A
- On-Resistance: 70mΩ (at 1A load)
- Package: 8-pin TDFN, 3mm x 3mm
- Thermal Shutdown: +170°C with 15°C hysteresis
- Reverse Current Limiting: 2μA
- Support Modes: autoretry, latch-off, continuous mode
- Fault Indicator Output: FLAG (open-drain)
- Temperature Range: -40°C to +125°C
- Supply Current: 170pA (typ) at quiescent state
- Pin Configuration: IN, OUT, SETI, FLAG, ON, GND, N.C., Exposed Pad
- Short Circuit Protection, Reverse-Current Blocking, Thermal Safety Features
- Designed for load switching in SDIO, USB, VGA, GPS, mobile devices
- Controls: Active-High or Active-Low ON input depending on device variant
Buy the Maxim Series Current Limit Switch: MAX14523A
Purchase the Maxim MAX14523A adjustable current-limit switch online today. Engineered for load switching in mobile devices, USB ports, and automotive systems, this compact 8-pin TDFN package offers efficient thermal management, fault protection, and reliable operation from +1.7V to +5.5V. With adjustable current thresholds from 250mA to 1.5A and multiple fault modes including autoretry, latch-off, and continuous current limit, it ensures circuit safety and efficiency. Ideal for engineers seeking a durable, high-performance load switch solution for complex electronics.
Get Maxim MAX14523A today—built for precise current limiting and long-lasting durability in load switching applications.
Frequently Asked Questions
Where can I buy MAXIM INTEGRATED / ANALOG DEVICES MAX14523AATAT?
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How do I troubleshoot issues or seek technical support for part MAX14523AATAT?
You can download the MAX14523AATAT datasheet or visit the MAXIM INTEGRATED / ANALOG DEVICES website for support.
Who is the manufacturer of MAX14523AATAT?
MAXIM INTEGRATED / ANALOG DEVICES