Linear Technology LTM4625
5A Step-Down DC/DC uModule Regulator
FEATURES
nn Complete Solution in <1cm2 (Single-Sided PCB) or 0.5cm2 (Dual-Sided PCB) nn Wide Input Voltage Range: 4V to 20V nn Input Voltage Down to 2.375V with External Bias nn 0.6V to 5.5V Output Voltage nn 5A DC Output Current nn ±1.5% Maximum Total DC Output Voltage Error Over Line, Load and Temperature nn Current Mode Control, Fast Transient Response nn External Frequency Synchronization nn Multiphase Parallel Current Sharing with Multiple LTM4625s nn Output Voltage Tracking nn Selectable Discontinuous Mode nn Power Good Indicator nn Overvoltage, Overcurrent and Overtemperature Protection nn 6.25mm × 6.25mm × 5.01mm BGA PackageAPPLICATIONS
nn Telecom, Datacom, Networking and Industrial Equipment nn Medical Diagnostic Equipment nn Data Storage Rack Units and Cards nn Test and Debug SystemsDESCRIPTION
The LTM®4625 is a complete 5A step-down switching mode µModule (micromodule) regulator in a tiny 6.25mm × 6.25mm × 5.01mm BGA package. Included in the package are the switching contr...