Manufacturer Part Number
ADP121-AUJZ28R7
Manufacturer
Analog Devices
Introduction
The ADP121-AUJZ28R7 is a low dropout linear regulator designed for power management in various electronic devices.
Product Features and Performance
Fixed output voltage of 2.8V
Maximum input voltage of 5.5V
Output current up to 150mA
Ultra-low quiescent current of 21 µA
Enable control feature for better power management
Product Advantages
High efficiency due to low dropout voltage
Minimal power consumption in idle mode
Compact SOT-23-5 package suitable for space-constrained applications
Built-in protection features enhancing device reliability
Key Technical Parameters
Voltage Input (Max): 5.5V
Voltage Output (Min/Fixed): 2.8V
Current Output: 150mA
Current Quiescent (Iq): 21 µA
Current Supply (Max): 40 µA
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Under Voltage Lockout (UVLO)
Compatibility
Compatible with surface mount technology for easy PCB integration
Application Areas
Mobile Devices
Portable Electronics
Wearable Technology
Product Lifecycle
Product Status: Active
Continuously supported with no current plans for discontinuation
Several Key Reasons to Choose This Product
Ultra-low power consumption extends battery life in portable applications
Robust built-in safety features ensure device longevity under harsh conditions
Wide operating temperature range suitable for industrial applications
Compact package ideal for modern, space-sensitive designs