Search results for: 'reverse voltage protection'

The Pololu Pushbutton Power Switches are sophisticated power control alternatives to bulky mechanical switches. The main function is pushbutton-based...

The Pololu Pushbutton Power Switches are sophisticated power control alternatives to bulky mechanical switches. The main function is pushbutton-based latching power control, where one push turns on power and another push turns it off. Additional control inputs allow advanced applications such as automatic shutdown by the device being powered. This low-voltage (LV) version operates from 2.2 V to 20 V and can deliver continuous currents up to around 6 A.

The Pololu Pushbutton Power Switches are sophisticated power control alternatives to bulky mechanical switches. The main function is pushbutton-based...

This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power MOSFET that can deliver continuous currents up to around 4 A at 4.5 V to 40 V. The board features reverse-voltage protection and also makes it easy to control the MOSFET with an external switch or the digital output of a microcontroller.

This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power MOSFET that can deliver continuous currents up to around 16 A at 4.5 V to 40 V. The board features reverse-voltage protection and also makes it easy to control the MOSFET with an external switch or the digital output of a microcontroller.

This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power MOSFET...

The Pololu Pushbutton Power Switches are sophisticated power control alternatives to bulky mechanical switches. The main function is pushbutton-based...

This module protects a connected load from reverse voltages down to -60 V. This version acts as an ideal diode, blocking reverse current from output to...

This breadboard-compatible module is an alternative to bulky power switches. It uses a small integrated slide switch to control a high-side power MOSFET...

This module protects a connected load from reverse voltages down to -60 V. This version acts as an ideal diode, blocking reverse current from output to...

This module protects a connected load from reverse voltages down to -60 V. This version does not block reverse current, making it suitable for...

This module protects a connected load from reverse voltages down to -60 V. This version acts as an ideal diode, blocking reverse current from output to...

This compact breakout board makes it easy to use Allegro’s A4990 dual motor driver, which can control two bidirectional DC motors over a wide operating voltage range of 6 V to 32 V. It is capable of delivering a continuous 0.7 A to each motor channel, and onboard sense resistors enable the A4990 to limit the peak motor current to about 0.9 A per channel. The driver also features protection against reverse-voltage, under-voltage, over-voltage, over-current, and over-temperature.

This module protects a connected load from reverse voltages down to -60 V. This version does not block reverse current, making it suitable for...

Level up your prototyping with an easy to use Male DC Barrel Jack Adapter!

This powerful boost regulator efficiently boosts input voltages as low as 2.9 V to a higher, adjustable output voltage between 9 V and 30 V while allowing an input current as high as 5 A.

This module protects a connected load from reverse voltages down to -60 V. This version acts as an ideal diode, blocking reverse current from output to...

This module protects a connected load from reverse voltages down to -60 V. This version does not block reverse current, making it suitable for...

This synchronous switching step-up/step-down regulator efficiently produces 15 V from input voltages between 2.8 V and 22 V. Its ability to convert both...

This module protects a connected load from reverse voltages down to -60 V. This version does not block reverse current, making it suitable for...

This powerful synchronous switching step-up/step-down regulator efficiently produces 5 V from input voltages between 2.8 V and 22 V. Its ability to ...

This compact breakout board for ROHM’s BD65496MUV motor driver offers an operating voltage range of 2 V to 16 V and can deliver a continuous 1.2 A (5 A...

This tiny breakout board for TI’s DRV8838 motor driver can deliver a continuous 1.7 A (1.8 A peak) to a single brushed DC motor. With an operating voltage range from 0 V to 11 V and built-in protection against reverse-voltage, under-voltage, over-current, and over-temperature, this driver is a great solution for powering a small, low-voltage motor. The carrier board has the form factor of a 10-pin DIP package, which makes it easy to use with standard solderless breadboards and 0.1″ perfboards.

This powerful motor controller makes basic control of a brushed DC motor easy, with quick configuration over USB using our free software. It supports five...

This small synchronous switching step-down (or buck) regulator takes an input voltage of up to 36 V and efficiently reduces it to 7.5 V. The board...

This powerful boost regulator efficiently boosts input voltages as low as 2.9 V to a higher, adjustable output voltage between 4 V and 12 V while allowing an input current as high as 5 A.

This compact expansion board plugs directly into the GPIO header on a Raspberry Pi and provides an easy and low-cost solution for driving a pair of small...

This powerful boost regulator efficiently generates an output voltage of 5 V from an input voltage as low as 2.9 V while allowing an input current as high as 5 A.

This compact breakout board for Toshiba’s TB67H453FTG motor driver offers a wide operating voltage range of 4.5 V to 44 V and can deliver a continuous...

This powerful boost regulator efficiently generates an output voltage of 24 V from an input voltage as low as 2.9 V while allowing an input current as high as 5 A.

This small synchronous switching step-down (or buck) regulator takes an input voltage of up to 45 V and efficiently reduces it to 5 V. The board measures...

This powerful boost regulator efficiently generates an output voltage of 6 V from an input voltage as low as 2.9 V while allowing an input current as high as 5 A.

This small shield is an easy, economical way to control two small brushed DC motors with an Arduino or Arduino-compatible board. Its two integrated...

This tiny breakout board for the MPS MP6550 motor driver offers a wide operating voltage range of 1.8 V to 22 V and can deliver a continuous 1.7 A (2.5 A...

This powerful synchronous switching step-down (or buck) regulator takes an input voltage of up to 50 V and efficiently reduces it to 9 V. The board...

This tiny breakout board for TI’s DRV8833 dual motor driver can deliver 1.2 A per channel continuously (2 A peak) to a pair of DC motors. With an operating voltage range from 2.7 V to 10.8 V and built-in protection against reverse-voltage, under-voltage, over-current, and over-temperature, this driver is a great solution for powering small, low-voltage motors.

This powerful boost regulator efficiently generates an output voltage of 12 V from an input voltage as low as 2.9 V while allowing an input current as high as 5 A.

This powerful synchronous switching boost regulator efficiently generates an output voltage of 7.5 V from an input voltage as low as 2.9 V while using an...

This discrete MOSFET brushless motor controller is based on Allegro’s A89301 BLDC driver and enables sensorless control of one brushless DC motor. It...

This breakout board makes it easy to use Toshiba’s TB9051FTG brushed DC motor driver. It has a wide operating voltage range of 4.5 V to 28 V and can...