Manufacturer Part Number
ADP7105ACPZ-3.3-R7
Manufacturer
analog-devices
Introduction
The ADP7105ACPZ-3.3-R7 belongs to a category focused on ensuring efficient Power Management through Linear, Low Drop Out (LDO) Regulators, designed for applications requiring minimal power consumption changes.
Product Features and Performance
Positive output configuration with a fixed output
Low dropout voltage of 0.35V @ 500mA ensures efficient operation at close to input voltage levels
Supports an output current of 500mA
Features Power Supply Rejection Ratio (PSRR) of 60dB to 50dB across a frequency range of 10kHz to 100kHz
Incorporates control features like Enable, Power Good, and Soft Start for improved power management
Includes protection features for over-current, over-temperature, reverse polarity, and under-voltage lockout (UVLO)
Product Advantages
High efficiency in power conversion with low dropout voltage
Enhanced system protection through comprehensive protective features
Flexible control options for optimized power consumption
Suitable for stringent operating conditions thanks to its wide operating temperature range
Key Technical Parameters
Number of Regulators: 1
Voltage Input (Max): 20V
Voltage Output (Min/Fixed): 3.3V
Quiescent Current (Iq): 900 µA
Supply Current (Max): 1.6 mA
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Over Current Protection
Over Temperature Protection
Reverse Polarity Protection
Under Voltage Lockout (UVLO)
Compatibility
Compatible with various applications requiring precise voltage regulation with a fixed 3.3V output
Application Areas
Telecommunications
Consumer Electronics
Industrial Control Systems
Battery Powered Devices
Product Lifecycle
Status: Active
Continuously supported with no current indication of discontinuation, ensuring long-term availability and support
Several Key Reasons to Choose This Product
Highly efficient for applications requiring low dropout performance
Robust protection features enhance system reliability
Low quiescent current aids in power conservation, making it ideal for battery-operated devices
Wide operating temperature range allows for deployment in harsh environments
Tailored control features simplify power management tasks
ADP7112ACBZ-1.2ADI (Analog Devices, Inc.)