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Quick Overview

High voltage, high current dual full-bridge driver
Two enable inputs
ST L298N dual full-bridge driver
Driver power supply: +5V to +46V

SeeedStudio L298 Dual H-Bridge Motor Driver

Product Code : RB-See-103

High voltage, high current dual full-bridge driver
Two enable inputs
ST L298N dual full-bridge driver
Driver power supply: +5V to +46V

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About this product

Description

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High voltage, high current dual full-bridge driver
Two enable inputs
ST L298N dual full-bridge driver
Driver power supply: +5V to +46V

The SeeedStudio L298 Dual H-Bridge Motor Driver uses ST L298N dual full-bridge driver, an integrated monolithic circuit in a 15- lead Multiwatt and PowerSO20 packages. It is a high voltage, high current dual full-bridge driver designed to accept standard TTL logic levels and drive inductive loads such as relays, solenoids, DC and stepping motors. Two enable inputs are provided to enable or disable the device independently of the input signals. The emitters of the  lower transistors of each bridge are connected together and the corresponding external terminal can be used for the connection of an external sensing resistor. An additional supply input is provided so that the logic works at a lower voltage.

SeeedStudio L298 Dual H-Bridge Motor Driver(Click to Enlarge)

Features:
Light weight, small dimension
Super driver capacity
FWD protection
Heavy load Heat sink
2 current probe port
Power selection switch
4 pull up resistor switch
2 DC motor/ 4 coil dual phrase stepper motor output
Motor direction indication LED
4 standard mouting hole

Applications:
MCU controlled vehicle
Wheel robot

Specifications

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• Driver: L298
• Driver power supply: +5V to +46V
• Driver Io: 2A
• Logic power output Vss: +5 to +7V (internal supply +5V)
• Logic current: 0 to 36mA
• Controlling level: Low -0.3V to 1.5V, high: 2.3V to Vss
• Enable signal level: Low -0.3V to 1.5V, high: 2.3V to Vss
• Max power: 25W (Temperature 75 cesus)
• Working temperature: -25°C to +130°C
• Dimension: 60mm x 54mm
• Driver weight: 48g
• Other extensions: current probe, controlling direction indicator, pull-up resistoer switch, logic part power supply

Useful Links

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PDF File
Datasheet

Dimensions

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• Dimension: 60mm x 54mm
• Driver weight: 48g

Supplier Product Code

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MOT103B1M


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Reviews

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Customer Reviews

good driver

Review by Alex
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General

Using this driver with two 12V Pololu motors (5A stall current). Works great, doesn't overheat.

(Posted on 5/16/14)

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