Manufacturer Part Number
PAM2305CGFADJ
Manufacturer
Diodes
Introduction
The PAM2305CGFADJ is a high-efficiency step-down DC-DC switching regulator designed for portable and battery-powered applications requiring low voltage and high current operations.
Product Features and Performance
High-efficiency step-down voltage regulation
Adjustable output voltage ranging from 0.6V to 5.5V
1A continuous output current
5MHz switching frequency for compact external components
Integrated synchronous rectifier for improved efficiency
Low dropout operation
Thermal shutdown and over-current protection
Product Advantages
Optimized for battery-powered applications
High efficiency reduces thermal dissipation and increases battery life
Compact package suitable for space-constrained applications
Stable operation with ceramic output capacitors
Simple external circuit (low component count)
Key Technical Parameters
Input Voltage Range: 2.5V to 5.5V
Output Voltage Range: 0.6V to 5.5V
Output Current: 1A
Switching Frequency: 1.5MHz
Topology: Buck (Step-Down)
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Thermal shutdown
Over-current protection
Under-voltage lockout
Compatibility
Compatible with a wide range of input voltages and ceramic capacitors
Application Areas
Portable electronics
Battery-powered devices
Wireless and networking equipment
Consumer electronics
Product Lifecycle
Active
No indication of nearing discontinuation
Availability of replacements or upgrades not specified
Several Key Reasons to Choose This Product
High-efficiency conversion extends battery life
Adjustable output for a wide range of applications
Compact size for portable device integration
Integrated protection features for device safety
High switching frequency allows for smaller passive components
Reliable operation in a wide temperature range
Consistent performance due to Diodes' reputation for quality
Convenient packaging for automated assembly processes