Manufacturer Part Number
ADM7170ACPZ-R7
Manufacturer
Analog Devices
Introduction
The ADM7170ACPZ-R7 is a high-performance, low dropout linear regulator from Analog Devices.
Product Features and Performance
Adjustable Output Voltage from 1.2V to 5.8V
500mA Output Current Capability
Low Dropout Voltage: 0.07V @ 500mA
High PSRR: 60dB ~ 20dB from 100kHz to 1MHz
Low Quiescent Current: 2 mA
Active Output Discharge
Product Advantages
High efficiency due to low dropout
Excellent line and load regulation
Low noise and high power supply rejection ratio
Fast transient response
Small package size
Key Technical Parameters
Input Voltage (Max): 6.5V
Output Voltage Range: 1.2V to 5.8V
Output Current: 500mA
Voltage Dropout (Max): 0.07V @ 500mA
Quiescent Current (Iq): 2 mA
Supply Current (Max): 5.1 mA
PSRR: 60db ~ 20dB (100kHz ~ 1MHz)
Quality and Safety Features
Protection against Over Current and Over Temperature
Enable and Soft Start features for controlled startup
Robust Operating Temperature Range of -40°C to 125°C
Compatibility
Surface Mount 8-WFDFN Exposed Pad, CSP Package
Suitable for 8-LFCSP-WD (3x3) package applications
Application Areas
Portable Electronics
Wireless and RF Systems
Data Communication Devices
Medical Devices
Product Lifecycle
Status: Active (indicating no imminent discontinuation)
Availability of replacements or upgrades should be checked with the Manufacturer
Several Key Reasons to Choose This Product
Optimize power efficiency with minimal dropout
Robust design suitable for a wide range of temperatures
Flexible use in a variety of electronic applications due to the adjustable output
Saves board space with its small package footprint
Improved operational stability with built-in protection features
Low noise output ideal for RF and precision instrumentation