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Description
- 1x Pololu 1.4-7V, 3.8A Fine-Adjust Step-Down Voltage Regulator D30V33MAL
- 1x 6×1 Straight male header strip
- 2x 2-pin, 3.5 mm-pitch terminal block
- 22.9 x 30.5 x 7 mm (0.9 x 1.2 x 0.3")
- Input voltage: 3 V to 45 V
- Output voltage: 1.4 V to 7 V, adjustable with an 11-turn potentiometer
- Maximum continuous output current: 3 A to 5 A
- Efficiency: 80% to 95%
- Switching frequency: approximately 700 kHz under heavy loads
- Power-save mode for enhanced efficiency at light loads
- Low quiescent current
- Enable input with precise cutoff threshold
- 'Power good' output indicator
- Frequency spread spectrum operation
- Under-voltage lockout protection
- Soft-start feature
- Integrated reverse-voltage protection up to 40 V
- Over-current and short-circuit protection
- Over-temperature shutoff