ADM7160AUJZ-1.8-R2 Ultra-Low Noise LDO Regulator

The ADM7160AUJZ-1.8-R2 is a high-performance linear low-dropout (LDO) voltage regulator from Analog Devices Inc., designed to deliver a stable and precise 1.8V output voltage. This regulator is particularly suitable for noise-sensitive applications due to its ultra-low noise output and excellent power supply rejection ratio (PSRR), making it an ideal choice for RF systems, precision analog-to-digital converters (ADCs), and high-end audio applications.

With a maximum input voltage of 5.5V and an output current capability of up to 200mA, the ADM7160AUJZ-1.8-R2 provides a versatile power solution for a wide range of electronic devices. Its low dropout voltage ensures efficient operation even when the input voltage is close to the output voltage, minimizing power loss and improving system performance.

The ADM7160AUJZ-1.8-R2 features a range of protective functions to ensure reliable operation under adverse conditions. These include overcurrent protection, thermal overload protection, and reverse battery protection. Additionally, the device is equipped with an enable/shutdown function that allows users to turn the regulator on or off, providing further power-saving opportunities when the system is in standby or sleep modes.

Engineered in a compact, 5-lead TSOT-23 package, the ADM7160AUJZ-1.8-R2 occupies minimal space on the circuit board, making it an excellent choice for space-constrained applications. The small footprint also allows for closer placement to the point of load, reducing noise and resistance from PCB traces.

Key Features:

• Output Voltage: 1.8V
• Maximum Output Current: 200mA
• Maximum Input Voltage: 5.5V
• Ultra-Low Output Noise
• High PSRR: 80dB at 10kHz
• Low Dropout Voltage
• Enable/Shut Down Control
• Overcurrent and Thermal Protection
• Reverse Battery Protection
• Compact 5-Lead TSOT-23 Package

Overall, the ADM7160AUJZ-1.8-R2 from Analog Devices Inc. is a robust and reliable LDO voltage regulator that offers exceptional performance for applications requiring clean and stable power supplies.