SY26522
Description
The SY26522 is a high efficiency, synchronous step-up Boost converter designed for single-cell lithium (Li-ion or Li-polymer) or two-cell to three-cell nickel (alkaline Ni-Cd or Ni-MH) battery-powered applications. It can operate down to 0.98V input voltage.
Key Features
- 0.98V Minimum Input Voltage
- Adjustable Output Voltage from 1.8V to
- Minimum 2A Valley Current Limit
- 5µA Typical Quiescent Current
- Load Disconnect During Shutdown
- Low RDS(ON) at 3.3V Output: 100mΩ Main, 170mΩ Synchronous
- Output OVP
- Auto-Bypass Mode when VIN ≥ VOUT
- RoHS-Compliant and Halogen-Free
- Compact Package: SOT23-6
