Pololu High-Power Motor Driver 18v15

Artikelnummer: PO755

EAN: 4060137019180

Hersteller-Artikelnr.: 755

This discrete MOSFET H-bridge motor driver enables bidirectional control of one high-power DC brushed motor. The little 1.3×0.8-inch board supports a wide 5.5 to 30 V voltage range and is efficient enough to deliver a continuous 15 A without a heat sink.

Kategorie: Treiber


39,94 €

inkl. 19% USt.,

sofort verfügbar

Lieferzeit: 1 bis 2 Tage

Stück


Beschreibung

Overview

The Pololu high-power motor driver is a discrete MOSFET H-bridge designed to drive large DC brushed motors. The H-bridge is made up of one N-channel MOSFET per leg, and most of the board’s performance is determined by these MOSFETs (the rest of the board contains the circuitry to take user inputs and control the MOSFETs). The MOSFET datasheet is available under the “Resources” tab. The MOSFETs have an absolute maximum voltage rating of 30 V, and higher voltages can permanently destroy the motor driver. Under normal operating conditions, ripple voltage on the supply line can raise the maximum voltage to more than the average or intended voltage, so a safe maximum voltage is approximately 24 V.

Note: Batteries that are nominally 24 V can be much higher than that when fully charged; this product is therefore not recommended for use with 24 V batteries unless appropriate measures are taken to limit the peak voltage.

The versatility of this driver makes it suitable for a large range of currents and voltages: it can deliver up to 15 A of continuous current with a board size of only 1.3"" by 0.8"" and no required heat sink. With the addition of a heat sink, it can drive a motor with up to about 21 A of continuous current. The module offers a simple interface that requires as little as two I/O lines while allowing for both sign-magnitude and locked-antiphase operation. Integrated detection of various short-circuit conditions protects against common causes of catastrophic failure; however, please note that the board does not include reverse power protection or any over-current or over-temperature protection.

Document

Selection Guide

Bewertungen (0)

Durchschnittliche Artikelbewertung

Geben Sie die erste Bewertung für diesen Artikel ab und helfen Sie Anderen bei der Kaufenscheidung:

Frage zum Produkt

Kontaktdaten
Frage zum Produkt
max. 500 Zeichen

ähnliche Produkte:
Pololu G2 High-Power Motor Driver 18v17 Pololu G2 High-Power Motor Driver 18v17
sofort verfügbar
Pololu G2 High-Power Motor Driver 18v25 Pololu G2 High-Power Motor Driver 18v25
sofort verfügbar
Pololu G2 High-Power Motor Driver 24v13 Pololu G2 High-Power Motor Driver 24v13
sofort verfügbar
Pololu High-Power Motor Driver 18v25 Pololu High-Power Motor Driver 18v25
sofort verfügbar
Pololu High-Power Motor Driver 18v25 CS Pololu High-Power Motor Driver 18v25 CS
sofort verfügbar
Pololu High-Power Motor Driver 36v9 Pololu High-Power Motor Driver 36v9
sofort verfügbar
Pololu Simple High-Power Motor Controller 18v15 Pololu Simple High-Power Motor Controller 18v15
sofort verfügbar
Pololu Simple High-Power Motor Controller 18v15 (Fully... Pololu Simple High-Power Motor Controller 18v15 (Fully...
sofort verfügbar
Pololu Simple High-Power Motor Controller 18v25 Pololu Simple High-Power Motor Controller 18v25
sofort verfügbar
Kunden kauften dazu folgende Produkte
Jumper Wire 10x1P female to female 20cm
sofort verfügbar
PKCELL LiPo Akku Lithium-Ion Polymer Batterie 3,7V... PKCELL LiPo Akku Lithium-Ion Polymer Batterie 3,7V...
Artikel verfügbar ab: 15.11.2017
Vorbestellung möglich
Jumper Wire 10x1P male to male 20cm
sofort verfügbar
HIMALAYA ESP32 Dev Board WiFi+Bluetooth CP2102 USB to... HIMALAYA ESP32 Dev Board WiFi+Bluetooth CP2102 USB to...
sofort verfügbar
Kaufen Sie diesen Artikel im Bundle

Preis für alle: 37,65 €
Sie sparen: 2,29 €