Description
High quality BEC from Pololu. Power 5V / 2A with up to 2,8 – 22V input voltage.
Features
- Input voltage: 2.8 V to 22 V
- Output voltage: 5 V with 3% accuracy
- Typical maximum continuous output current: 1 A to 2.5 A, depending on input voltage (see the maximum continuous output current graph below)
- Typical efficiency of 85% to 95%, depending on input voltage and load (see the efficiency graph below)
- 10 mA to 20 mA typical no-load quiescent current (see the quiescent current graph below)
- Input under-voltage lockout and output over-voltage protection
- Soft-start feature limits inrush current and gradually ramps output voltage
- Over-current protection and over-temperature shutoff
- 5 A output current limit
- Fixed switching frequency of ~500 kHz
- Double-sided assembly for extra-compact size: 0.35″ × 0.475″ × 0.22″ (8.9 mm × 12.1 mm × 5.6 mm); see the dimension diagram (720k pdf) for more information
