SY20418
Description
The SY20418 is a high efficiency, synchronous boost converter with an input voltage range of 0.7V to 5V which can provide an output voltage range between 1.8V and 5.25V. The device uses a current mode hysteretic control architecture to enable good transient performance and stable operation.
Key Features
- 0.7V to 5V Input Voltage Range
- Low Quiescent Current
- 1 uA Shutdown Current (Max.)
- 95% Peak Efficiency
- Input Under Voltage Lockout
- Pass-through Function During Shutdown
- Low RDS(ON) (Main Switch/Synchronous Switches):
- 5/0.7Ω
- Typical 350mA Peak Current Limit
- RoHS Compliant and Halogen Free
