Manufacturer Part Number
ADP2503ACPZ-5.0-R7
Manufacturer
Analog Devices
Introduction
High-efficiency, compact buck-boost regulator
Product Features and Performance
Step-Up/Step-Down functionality
Fixed Output Voltage
Buck-Boost Topology
Single Output
High Frequency Switching at 2.5MHz
Integrated Synchronous Rectifier
Surface Mount Technology
10-VFDFN Exposed Pad, CSP package for thermal performance
Product Advantages
Efficient power conversion over a wide input voltage range
Compact solution suitable for space-constrained applications
Continuous output current of up to 600mA to drive a range of loads
Low noise due to high switching frequency
Key Technical Parameters
Input Voltage Range: 2.3V to 5.5V
Fixed 5V Output Voltage
Output Current up to 600mA
Switching Frequency: 2.5MHz
Quality and Safety Features
Operational Temperature range of -40°C to 125°C ensures reliability in extreme conditions
Overcurrent and thermal protection for enhanced safety
Compatibility
Compatible with a wide range of input sources and load conditions
Application Areas
Portable electronics
Battery-powered devices
Wireless modems
Point of load power supplies
Product Lifecycle
Active status
Not reported as nearing discontinuation
Availability of replacements or upgrades not specified
Several Key Reasons to Choose This Product
High-efficiency conversion minimizes energy loss
Versatility with both step-up and step-down capabilities
High-frequency operation allows for smaller passive components
Reliable performance in harsh temperatures
Manufactured by Analog Devices, a leader in power management technology