TPS631010
Features
- 1.6V to 5.5V input voltage range
- Device input voltage > 1.65V for start-up
- 1.2V to 5.5V output voltage range(adjustable)
- 1.0V VOUT is supported in PFM mode
- High output current capability, 3A peak switch current
- 2A output current for VIN ≥ 3V, VOUT = 3.3V
- 1.5A output current for VIN ≥ 2.7V, VOUT = 3.3V
- Active output discharge (TPS631011 only)
- High efficiency over the entire load range
- 8μA typical quiescent current
- Automatic power save mode and forced PWM mode configurable
- Peak current buck-boost mode architecture
- Seamless mode transition
- Forward and reverse current operation
- Start-up into pre-biased outputs
- Fixed-frequency operation with 2MHz switching
- Safety and robust operation features
- Overcurrent protection and short-circuit protection
- Integrated soft start with active ramp adoption
- Overtemperature protection and overvoltage protection
- True shutdown function with load disconnect
- Forward and backward current limit
- Small solution...
