FEATURES:
• Wide 2.75V-8.5V Input Voltage Range
• 0.6V-7V Output Voltage Range
• 6A Continuous Output Current
• Programmable Soft-start Time
• Fixed 1.2MHz Switching Frequency
• Selectable PFM, USM and FCCM Operation Modes
• Selectable 8A, 10A and 14A Current Limit
• Cycle-by-Cycle Current Limiting
• Output Over-Voltage Protection
• Over-Temperature Protection
• Available in an ECLGA2.5X3.0-14L Package
DESCRIPTION:
The SCT2260M is a high efficiency synchronous stepdown DCDC converter module with 2.75V-8.5V input voltage range and adjustable output voltage down to 0.6V. It offers a small saving ECLGA2.5X3.0-14L package that supplies continuous 6A output current. The SCT2260M adopts a Constant On-Time (COT)control to provide fast transient response and easy loop stabilization. With 1.2MHz switching frequency, low output voltage ripple and small capacitor size are achieved. The device offers programmable soft-start time and Power Good indicator with open drain output. The SCT2260M has the MODE pin to select Pulse Frequency Modulation (PFM) operation mode to achieve the light load power save, or Ultrasonic Mode (USM) to keep the switching frequency above audible frequency areas during light-load or no-load conditions, or the FCCM mode to achieve the small output ripple. Full protection includes over current protection, undervoltage protection, over-voltage protection and thermal
shutdown. The module requires a minimum number of external components and is available in a ECLGA2.5X3.0-14L package.
APPLICATIONS:
• Optical module
• UAV
• FPGA Power System
• Telecom & Networking
• Industrial Equipment