The SGM61006 is a high efficiency and miniature size synchronous Buck converter for low input voltage applications. This high frequency device does not need external compensation and is a perfect solution for compact designs. The 1.6V to 5.5V input voltage range is suitable for kinds of battery applications. The minimum input voltage can be as low as 1.6V after startup. It operates in PWM mode at heavy loads and automatically enters power-save mode (PSM) at light loads to maintain its high efficiency.
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. The device is available in a Green WLCSP-0.9×1.3-6B-A package.
1.8V to 5.5V Input Voltage Range
0.5V to VIN Adjustable Output Voltage
AHP-COT Architecture for Fast Transient Regulation
3.5MHz Switching Frequency
Up to 90% Efficiency
Low RDSON MOSFET Switches (100mΩ/95mΩ)
26μA (TYP) Operating Quiescent Current
Power-Save Mode for Light Load Efficiency
100% Duty Cycle for Lowest Dropout
Output Discharge Function
Power Good Output
Thermal Shutdown Protection
Available in a Green WLCSP-0.9×1.3-6B-A Package
Battery-Powered Applications
Point-of-Load
Processor Supplies
OLED/LCD Module Power Supply
| Part Number | Status | Package | Pins | Pb-Free | Temp Range | |
| SGM61006XG/TR | Production | WLCSP-0.9×1.3-6B-A | 6 | Y | -40℃ to +125℃ | Samples |
