ADM7150 (15)

The ADM7150 is available from Analog Devices at Xecor. Designed for ultra-low noise and high PSRR voltage regulation, the ADM7150 offers exceptional performance with a maximum output current of 800 mA, low noise levels of 1.0 µVRMS, and high power supply rejection ratio (PSRR) of >90 dB. Available in 8-LFCSP-WD (3x3) package, it is ideal for noise-sensitive applications such as communications, infrastructure, backhaul, and microwave links. Whether used in high-frequency PLLs, VCOs, or integrated PLL-VCO systems, this series ensures reliable performance and efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the ADM7150 series below.

Part Number Description Package Inventory Add To Bom
ADM7150ARDZ-5.0-R7 Ultra Low Noise LDO Voltage Regulator SOIC-8 2,335
ADM7150ARDZ-3.3 Packaged in Tube SOIC-8 6,651
ADM7150ACPZ-5.0-R7 LDO Regulator Positive 5V 0.8A 8-Pin LFCSP EP Tape and Reel LFCSP-8 9,791
ADM7150ACPZ-5.0-R2 Tape and Reel Packaging LFCSP-8 4,402
ADM7150ACPZ-4.8-R7 Low noise and high PSRR linear regulator for reliable power delivery LFCSP-8 7,908
ADM7150ACPZ-4.5-R7 Integrated Power Conditioning and Regulation for Modern Electronic Syste LFCSP-8 5,976
ADM7150ACPZ-3.3-R7 LDO Regulator for Positive 3.3 Volts with 0.8 Amps Output in an 8-Pin LFCSP EP Package on Tape and Reel LFCSP-8 9,756
ADM7150ACPZ-1.8-R2 Compact 8-pin LFCSP package for space-constrained designs LFCSP-8 9,785
ADM7150ACPZ-3.3-R2 LDO Regulator Pos 3.3V 0.8A 8-Pin LFCSP EP T/R LFCSP-8 9,100
ADM7150ACPZ-1.8-R7 ADM7150ACPZ-1.8-R7 CP-8-11 7,020
ADM7150ACPZ-4.8-R2 LDO Regulator Pos 4.8V 0.8A 8-Pin LFCSP EP T/R LFCSP-8 8,372
ADM7150ARDZ-3.0 LDO Regulator Pos 3V 0.8A 8-Pin SOIC N EP Tube SOIC-8 5,228
ADM7150ARDZ-3.3-R7 Positive linear regulator in a 8-Pin SOIC package with N exposed pad SOIC-8 3,793
ADM7150ARDZ-5.0 Tube packaging contains an 8-pin SOIC N EP encapsulating a 5-volt LDO Regulator capable of outputting 0.8 amps, designed for low dropout operation SOIC-8 5,789
ADM7150ARDZ-3.0-R7 LDO Regulator Pos 3V 0.8A 8-Pin SOIC N EP T/R SOIC-8 2,463

Key Featrues

Wide Input Voltage Range (4.5 V to 16 V): This feature allows the ADM7150 to operate across a broad range of input voltages, making it versatile for various applications, including communication systems and infrastructure. Its ability to handle higher input voltages ensures stable performance in environments with fluctuating power supplies.
Ultra-Low Noise Performance (1.0 µVRMS from 100 Hz to 100 KHz): The ADM7150’s ultra-low noise output is critical for noise-sensitive applications such as high-frequency PLLs and VCOs. This feature ensures minimal interference, enhancing signal integrity and overall system performance.
High Power Supply Rejection Ratio (PSRR > 90 dB from 1 KHz to 100 KHz): The high PSRR effectively filters out power supply noise, making the ADM7150 ideal for applications requiring clean and stable power, such as backhaul and microwave links. This feature significantly improves system reliability and efficiency.
High Output Current (800 mA): With a maximum output current of 800 mA, the ADM7150 can power demanding loads, making it suitable for applications requiring higher current, such as communication devices and infrastructure equipment. This ensures robust performance under heavy load conditions.
Low Dropout Voltage (600 mV at 5 V/800 mA): The low dropout voltage minimizes power loss, improving efficiency, especially in low-input voltage scenarios. This feature is particularly beneficial for battery-powered devices or systems where energy conservation is critical.

Applications

High Frequency Communication Systems: The ADM7150 is ideal for powering high-frequency PLLs, VCOs, and integrated VCOs in communication and infrastructure systems. Its ultra-low noise and high PSRR ensure stable and clean power delivery, making it suitable for backhaul and microwave links where signal integrity is critical.
Noise-Sensitive RF Applications: The ADM7150 is perfect for regulating power in noise-sensitive RF applications, such as wireless communication modules and radar systems. Its low noise spectral density and high PSRR minimize interference, ensuring optimal performance in environments where signal clarity is paramount.
Industrial Control Systems: The ADM7150 is well-suited for industrial control systems requiring precise voltage regulation. Its high accuracy and robust protection features, such as over-temperature and short-circuit protection, make it reliable for powering sensors, actuators, and control circuits in harsh industrial environments.
Portable Medical Devices: The ADM7150 is an excellent choice for portable medical devices, such as wearable health monitors and diagnostic equipment. Its low dropout voltage and high efficiency ensure extended battery life, while its low noise output is critical for accurate signal processing in sensitive medical applications.