Manufacturer Part Number
ADM7172ACPZ-3.0-R7
Manufacturer
Analog Devices
Introduction
A high-performance, low dropout voltage regulator designed for power-sensitive applications.
Product Features and Performance
Positive output configuration with fixed 3V output
Single regulator channel
Low dropout voltage of 0.27V at 2A load, enhancing efficiency
High output current of 2A for powering various devices
Low quiescent current of 2 mA, preserving battery life
Enhanced power supply rejection ratio (PSRR) from 60dB to 20dB across 100kHz to 1MHz frequency range, ensuring stable output
Features enable pin and soft start for controlled startup
Overcurrent and overtemperature protection improves reliability and longevity
Product Advantages
Efficient power regulation with low dropout
High PSRR ensures stable voltage under varying conditions
Integrated protection features safeguard the device under abnormal conditions
Low quiescent current enhances battery life for portable applications
Key Technical Parameters
Input Voltage (Max): 6.5V
Output Voltage: 3V (Fixed)
Dropout Voltage: .27V @ 2A
Output Current: 2A
Quiescent Current (Iq): 2 mA
Supply Current (Max): 8.7 mA
PSRR: 60db ~ 20dB (100kHz ~ 1MHz)
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package: 8-WFDFN Exposed Pad, CSP
Quality and Safety Features
Overcurrent and overtemperature protection
Stable operational performance within specified temperature range
Compatibility
Suitable for a wide range of applications requiring reliable 3V power with low dropout.
Application Areas
Mobile devices
Portable electronics
Wireless communication modules
IoT devices
Medical equipment
Product Lifecycle
Active product, currently available with no indication of impending discontinuation.
Several Key Reasons to Choose This Product
High efficiency and low dropout for demanding applications
Stable power supply with excellent PSRR over a wide frequency range
Enhanced safety and reliability through built-in protection features
Supports a wide array of applications with its high-performance specifications
Active lifecycle status ensures availability for new designs