This shunt regulator can protect power supplies from voltage spikes generated by motor controllers they are connected to. This version has a precision-adjustable set point (4 V to 35 V), a shunt resistance of 4.10 ohms, and a total of 32 SMT shunt resistors populated on both sides of the PCB.

Specifications:

• Minimum output voltage: 4 V
• Maximum output voltage: 35 V
• Shunt resistance: 4.10 Ohm
• Power: 15 W
• Maximum quiescent current: 0.5 mA