Manufacturer Part Number
ADP7159ACPZ-04-R7
Manufacturer
Analog Devices
Introduction
Low dropout regulator enabling efficient power management
Product Features and Performance
Highly accurate voltage regulation
Adjustable output from 1.2V to 3.3V
Low dropout voltage of 0.28V @ 2A
Output current capacity of 2A
Good PSRR of 68dB ~ 45dB across 1kHz to 1MHz
Enables power conservation with 8 mA quiescent current
Simple enable/disable control feature
Product Advantages
Energy-efficient operation at higher output currents
Robust thermal performance for diverse applications
Small form factor suitable for compact designs
Key Technical Parameters
Input Voltage (Max): 5.5V
Output Voltage (Min/Fixed): 1.2V
Output Voltage (Max): 3.3V
Voltage Dropout (Max): 0.28V @ 2A
Current - Output: 2A
Current - Quiescent (Iq): 8 mA
Current - Supply (Max): 14 mA
Power Supply Rejection Ratio (PSRR)
Quality and Safety Features
Over current protection
Temperature protection
Under voltage lockout (UVLO)
Compatibility
Compatible with a wide range of input voltages and adjustable output
Application Areas
Telecommunications
Computers
Networking systems
Consumer electronics
Portable devices
Product Lifecycle
Status: Active
Not nearing discontinuation
Availability of replacements or upgrades likely due to active status
Several Key Reasons to Choose This Product
Efficient power usage with low quiescent current
Flexible application due to adjustable voltage output
Dependable in varying operating conditions from -40°C to 125°C
Enhanced durability with built-in protection features
Facilitates stable performance through good PSRR
Suited for space-constrained applications with compact package size