**ADM7160ACPZN8-R7: An Ultra-Low-Noise, 8V LDO Voltage Regulator**
In the world of precision electronics, where clean and stable power is non-negotiable, the **ADM7160ACPZN8-R7** stands out as a premier solution. This ultra-low-noise, high-performance low-dropout (LDO) voltage regulator from Analog Devices is engineered to meet the stringent requirements of noise-sensitive applications, providing an exceptionally clean 8V output from input voltages up to 16V.
The defining characteristic of the ADM7160 is its **ultra-low output noise performance of just 1.8μV RMS** (typical, 10Hz to 100kHz). This is complemented by an outstanding power supply rejection ratio (PSRR) of **90dB at 10kHz**, ensuring that any ripple or noise from the input power source is effectively blocked from reaching the critical load. This combination makes it an ideal power source for RF and mixed-signal systems, precision analog-to-digital converters (ADCs), digital-to-analog converters (DACs), oscillators, and high-fidelity audio equipment, where even minimal power supply noise can severely degrade performance.
Beyond its noise performance, the ADM7160 is designed for robustness and ease of use. It features a **low dropout voltage of 300mV** at a 500mA load, maximizing efficiency and extending battery life in portable applications. The device incorporates comprehensive protection features, including **current limiting and thermal shutdown**, safeguarding both the regulator and the downstream circuitry under fault conditions. Housed in a compact 8-lead 3mm x 3mm LFCSP package, it offers a high-performance power solution with a minimal PCB footprint.
ICGOODFIND: The ADM7160ACPZN8-R7 is a top-tier LDO regulator that **masterfully combines ultra-low noise, high PSRR, and robust protection** in a small form factor. It is the definitive choice for designers who cannot compromise on power quality for their most sensitive analog and RF subsystems.
**Keywords:**
* Ultra-Low Noise
* High PSRR
* LDO Regulator
* 8V Output
* 500mA Output Current
