The SGM61023 is a series of high-efficiency high-frequency synchronous Buck converters with an input voltage range of 2.5V to 5.5V and a wide output current range optimized for compact solutions. SGM61023A works in PWM mode under heavy load and automatically enter power-save mode to maintain high efficiency under light load. SGM61023B works in forced PWM mode over entire load range to maintain low output voltage ripple and good load regulation.
With its adaptive hysteresis and pseudo-constant on-time control (AHP-COT) architecture, the load transient performance is excellent and the output voltage regulation accuracy is achieved.
SGM61023 is available in a Green WLCSP-0.9×1.2-6B-A package.
- AHP-COT Architecture for Fast Transient Regulation
- 2.5V to 5.5V Input Voltage Range
- Wide Output Voltage Range: 0.6V to 4V
- Output Current: 2A
- Quiescent Current:
- Power-Save Mode: 20µA
- Force PWM Mode: 465µA
- 100% Duty Cycle for Lowest Dropout
- Output Discharge Function
- Power Good Output
- Thermal Shutdown
- 1% Feedback Accuracy
- 4MHz Switching Frequency
- Power-Save Mode at Light Loads (SGM61023A)
- Force PWM Mode (SGM61023B)
- Hiccup Short-Circuit Protection
- Available in a Green WLCSP-0.9×1.2-6B-A Package
Video Surveillance
Portable Electronics
Solid State Drive
Multi Function Printers
Generic Point of Loads
Industrial PC
