Manufacturer Part Number
ADM7171ACPZ-R7
Manufacturer
Analog Devices
Introduction
High performance, adjustable output LDO voltage regulator
Product Features and Performance
Positive output configuration
Adjustable output voltage
Low dropout voltage
High PSRR across a wide frequency spectrum
Soft start function to limit inrush current
Single regulator design for simplified power management
Product Advantages
High efficiency due to low quiescent current
Precision output voltage regulation
Excellent transient response
Overcurrent and overtemperature protection for enhanced reliability
Wide operating temperature range suitable for various environments
Key Technical Parameters
Input Voltage (Max): 6.5V
Output Voltage (Min/Fixed): 1.2V
Output Voltage (Max): 6.365V
Voltage Dropout (Max): 0.135V @ 1A
Current - Output: 1A
Quiescent Current (Iq): 2 mA
Supply Current (Max): 6.3 mA
Power Supply Rejection Ratio (PSRR): 60db ~ 20dB (100kHz ~ 1MHz)
Quality and Safety Features
Overcurrent protection
Overtemperature protection
Compatibility
Surface mount compatible
Fits 8-LFCSP-WD (3x3) device package
Application Areas
Consumer electronics
Telecommunications
Industrial controls
Portable devices
Product Lifecycle
Status: Active
Not indicated as nearing discontinuation
Manufacturer supports replacements or upgrades
Several Key Reasons to Choose This Product
Efficient power regulation for battery-powered devices
High reliability and performance stability
Supports precision-sensitive applications with tight voltage regulation
Flexible in various thermal and operational environments
Simple integration into circuit designs due to small form factor and surface mount capability