Pololu 7.5V, 2.5A Step-up/Step-Down Voltage Regulator S13V25F7
Converts varying voltages to stable 7.5V
Accommodates 2.8V to 22V input range
Incorporates thermal shutdown and soft-start
Provides efficiency over 85%
Offers reverse-voltage protection up to 20V
The Pololu 7.5V, 2.5A Step-up/Step-Down Voltage Regulator S13V25F7 is an efficient switching regulator designed to convert varying input voltages into a stable 7.5V output. Utilizing a buck-boost topology, it accommodates input voltages from 2.8V to 22V, making it ideal for battery-powered applications where the battery voltage fluctuates.
This regulator offers a typical efficiency of over 85% and includes features such as under-voltage lockout, output over-voltage protection, and reverse-voltage protection up to 20V. Additionally, it incorporates a thermal shutdown and a soft-start feature to ensure safe and reliable operation.
1x Pololu 7.5V, 2.5A Step-up/Step-Down Voltage Regulator S13V25F7
1x 5×1 Straight male header strip
2x 2-pin, 3.5 mm-pitch terminal block
22.9 x 22.9 x 9.7 mm (0.9 x 0.9 x 0.38")
Input voltage range: 2.8 V to 22 V
Output voltage: 7.5 V with 4% accuracy
Maximum continuous output current: 1 A to 3.5 A, depending on input voltage
Efficiency: 85% to 95%, depending on input voltage and load
No-load quiescent current: 10 mA to 25 mA
Features input under-voltage lockout and output over-voltage protection
Soft-start feature to limit inrush current
Integrated reverse-voltage protection up to 20 V
Includes over-current protection and over-temperature shutoff
