SGM6611 Description
The SGM6611 family includes the SGM6611A and the SGM6611B. The SGM6611 is a fully-integrated synchronous Boost converter. The 2.7V to 12V operating input voltage is suitable for single-cell or two-cell Li-Ion/Polymer batteries.
SGM6611 Key Features
- 2.7V to 12V Input Voltage Range
- 4.5V to 12.6V Output Voltage Range
- Up to 90% Efficiency
- Adjustable Switching Frequency: 200kHz to 2.2MHz
- 4ms Built-in Soft-Start Time
- PFM Mode at Light Load (SGM6611A)
- Forced PWM Mode at Light Load (SGM6611B)
- 13.2V Internal Output Over-Voltage Protection
- Over-Current Protection
- Thermal Shutdown