Manufacturer Part Number
ADP170AUJZ-1.2-R7
Manufacturer
Analog Devices
Introduction
Low Dropout (LDO) Linear Voltage Regulator in SOT-23-5 package
Product Features and Performance
Positive Fixed Output LDO Regulator
Single Regulator Configuration
Low Quiescent Current of 60 µA
High PSRR of 73dB at 1kHz declining to 47dB at 100kHz
Enable Control Feature for power saving
Protection against Over Current, Over Temperature, and UVLO
Product Advantages
Highly stable output voltage with low dropout performance for battery-powered applications
Low operational current suitable for portable devices
Built-in protection enhances product reliability
Compact SOT-23-5 package suitable for space-constrained applications
Key Technical Parameters
Input Voltage (Max): 3.6V
Output Voltage (Min/Fixed): 1.2V
Current - Output: 300mA
Current - Quiescent (Iq): 60 µA
Current - Supply (Max): 260 µA
PSRR: 73dB ~ 47dB (1kHz ~ 100kHz)
Quality and Safety Features
Protection against Over Current and Over Temperature
Under Voltage Lockout (UVLO) for system safety
Compatibility
Surface Mountable with TSOT-23-5 package
Application Areas
Mobile phones, Tablets, Wireless modules, Portable electronics
Product Lifecycle
Active status indicating ongoing production and availability
Not close to discontinuation with replacements or upgrades not mentioned
Reasons to Choose This Product
Provides stable performance with high PSRR across a range of frequencies
Ideal for battery-powered devices due to low quiescent current
Multiple built-in safety features ensure long-term reliability
Compact form factor for design flexibility in small devices
Active product lifecycle confirms continued company support and availability
ADP170AUJZ-2.5ADI (Analog Devices, Inc.)