Manufacturer Part Number
ADP1712AUJZ-1.8-R7
Manufacturer
Analog Devices
Introduction
Highly efficient, low dropout linear voltage regulator
Product Features and Performance
Positive output configuration
Fixed output voltage of 1.8V
Single regulator design
Up to 300mA output current
Low dropout voltage of 0.23V at 300mA load
Low quiescent current of 70 µA
65dB power supply rejection ratio (PSRR) at 1kHz
Enable and soft start control features
Product Advantages
High efficiency for battery-powered devices
Low quiescent current extends battery life
Low dropout improves performance under low input voltage conditions
Integrated protection features enhance system reliability
Key Technical Parameters
Input voltage up to 5.5V
Dropout voltage 0.23V @ 300mA
Output current 300mA
Quiescent current 70 µA
Supply current (max) 420 µA
PSRR 65dB (1kHz)
Quality and Safety Features
Over current protection
Over temperature protection
Under voltage lockout (UVLO)
Compatibility
SOT-23-5 Thin, TSOT-23-5 package compatible
Surface mount compatible
Application Areas
Portable and battery-powered electronics
Microprocessor supply
Wireless communication devices
Consumer electronics
Product Lifecycle
Status: Active
Not nearing discontinuation
Replacements and upgrades availability as per Analog Devices portfolio
Several Key Reasons to Choose This Product
Robust performance in compact TSOT-23-5 package
Ideal for portable applications due to low power consumption
Ease of use with enable and soft start features
Highly reliable with integrated protection circuits
Suitable for a wide temperature range from -40°C to 125°C
ADP1712AUJZ-R71ADI (Analog Devices, Inc.)
ADP1712AUJZ-3.3-RELL7ADL4Q