14-03-2024
IC's performance is great
With its dual H-bridge configuration, it offers bi-directional control of two DC motors or a single stepper motor. I am extremely satisfied with my purchase.
Robocraze
L298N Motor Driver IC
L298N Motor Driver IC
Regular price
Rs. 145
Regular price
Rs. 206
Sale price
Rs. 145
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L298N Motor Driver IC
The L298 Motor Driver IC is an integrated monolithic circuit in a 15-lead Multiwatt and PowerSO20 packages. It is a high voltage, a 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.
The sense output voltage can be used to control the current amplitude by chopping the inputs or to provide over-current protection by switching low the enabled input. The brake function (Fast motor stop) requires that the Absolute Maximum Rating of 2 Amps must never be overcome. When the repetitive peak current needed from the load is higher than 2 Amps, a paralleled configuration can be chosen. An external bridge of diodes are required when inductive loads are driven and when the inputs of the IC are chopped; Schottky diodes would be preferred.
POWER OUTPUT STAGE
The L298 integrates two power output stages (A; B). The power output stage is a bridge configuration and its outputs can drive an inductive load in common or differential mode, depending on the state of the inputs. The current that flows through the load comes out from the bridge at the sensor output, an external resistor (RSA; RSB.) allows detection of the intensity of this current.
INPUT STAGE
Each bridge is driven by means of four gates the input of which are In1; In2; EnA and In3; In4; EnB. The In inputs set the bridge state when The En input is high; a low state of the En input inhibits the bridge. All the inputs are TTL compatible.
Pinout:
Pinout of L298N Motor Driver IC
Package Includes:
- 1 x L298N Motor Driver IC
Specification:
| OPERATING SUPPLY VOLTAGE | Upto 46V |
| DC CURRENT | 4A |
| INPUT VOLTAGE | UP TO 1.5 V (HIGH NOISE IMMUNITY) |
| Dimensions | 20x4.5x17mm |
| Weight | 2g |
Shipping & Returns
Shipping & Returns
- All orders confirmed before 3 pm IST are shipped on the
same day, barring rare pickup delays on holidays or disturbances - Delivery time in Metro cities is 1-3 days, Others it is
3-7 days. It varies based on location, reliant on courier services - Return window: 7 days from receipt unless stated
otherwise. No refunds/replacements after - Returns only for non-working/damaged products are accepted
- Initiate return requests to our customer service team via Support ticket or contact us at +91-8123057137
- Refunds are processed within 3-4 working days post inspection and approval.
For more details, please check our Shipping and Return Policy
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1.What is L298N IC?
- The L298 is a 15-lead Multiwatt and PowerSO20 integrated monolithic circuit. It's a high voltage, high current twin full-bridge driver that can receive conventional TTL logic levels and drive inductive loads including relays, solenoids, DC and stepping motors.
2.What is the function of L298N?
- The L298N is a dual H-Bridge motor driver that can regulate the speed and direction of two DC motors at the same time. The module can power DC motors with voltages ranging from 5 to 35V and peak currents of up to 4A.