The ADP7182AUJZ-2.5-R7 from Analog Devices is a high-performance low noise low-dropout linear regulator (LDO) designed for powering sensitive analog, RF, and mixed-signal circuits requiring clean and stable voltage regulation.
The device provides a fixed 2.5V output voltage with up to 200mA output current capability. It supports negative input voltage operation up to -28V, making it suitable for applications requiring precise negative rail regulation and low-noise power delivery.
The ADP7182 features excellent power supply rejection ratio (PSRR), ultra-low output noise, low quiescent current, and fast transient response. These characteristics help minimize power supply interference and improve the performance of precision electronic systems.
The regulator includes protection functions such as thermal shutdown and current limiting to ensure reliable operation under abnormal conditions. Its compact TSOT-6 surface-mount package enables space-saving PCB designs.
The ADP7182AUJZ-2.5-R7 is widely used in precision instrumentation, communication systems, sensor interfaces, industrial control equipment, and high-performance analog circuits.
Key Features
- Low noise LDO regulator
- Manufacturer: Analog Devices
- Fixed output voltage:
2.5V - Output current:
200mA - Negative input voltage operation
- Input voltage up to:
-28V - High PSRR performance
- Ultra-low output noise
- Low quiescent current
- Thermal shutdown protection
- Current limiting protection
- Package:
TSOT-6 - Suitable for precision power applications
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