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I want to drive a DC motor using L298N H-Bridge Driver IC. I'm using the schematic from this website:

The motor is 24 V with about 7.5 ohm impedance (thus, it draws about 3.2 A). I'm using 24V power supply, rated 10A max.

If the motor is not connected, the voltage (measured either in Vin or motor terminal) is 24V, but once the load (motor) being connected, the voltage drop to 3V.

I've tried the logic input when load is unconnected, they're working well as expected (measured as 24V or -24V on motor terminal according to logic input being fed).

Can you enlight me what happened with this circuit? Thanks in advance for your help.

P.S.: I'm using 2N3906 2N3904 for transistors, 1N5822 for flyback diodes. From schematic above I've also added a 10uF / 25V decoupling capacitor between Vin and GND.

I want to drive a DC motor using an L298N H-Bridge Driver IC. I'm using the schematic from this website:

The motor is 24 V with about 7.5 ohm impedance (thus, it draws about 3.2 A). I'm using a 24V power supply, rated 10A max.

If the motor is not connected, the voltage (measured either at Vin or motor terminal) is 24V, but once the load (motor) is connected, the voltage drops to 3V.

I've tried the logic input when load is disconnected, they work well as expected (measured as 24V or -24V at motor terminals according to logic input being fed).

Can you enlighten me about what's happening with this circuit?

P.S.: I'm using 2N3906 2N3904 for transistors, 1N5822 for flyback diodes. From schematic above I've also added a 10uF / 25V decoupling capacitor between Vin and GND.

I want to drive a DC motor using L298N H-Bridge Driver IC. I'm using the schematic from this website:

The motor is 24 V with about 7.5 ohm impedance (thus, it draws about 3.2 A). I'm using 24V power supply, rated 10A max.

If the motor is not connected, the voltage (measured either in Vin or motor terminal) is 24V, but once the load (motor) being connected, the voltage drop to 3V.

I've tried the logic input when load is unconnected, they're working well as expected (measured as 24V or -24V on motor terminal according to logic input being fed).

Can you enlight me what happened with this circuit? Thanks in advance for your help.

P.S.: I'm using 2N3906 for transistors, 1N5822 for flyback diodes. From schematic above I've also added a 10uF / 25V decoupling capacitor between Vin and GND.

I want to drive a DC motor using L298N H-Bridge Driver IC. I'm using the schematic from this website:

The motor is 24 V with about 7.5 ohm impedance (thus, it draws about 3.2 A). I'm using 24V power supply, rated 10A max.

If the motor is not connected, the voltage (measured either in Vin or motor terminal) is 24V, but once the load (motor) being connected, the voltage drop to 3V.

I've tried the logic input when load is unconnected, they're working well as expected (measured as 24V or -24V on motor terminal according to logic input being fed).

Can you enlight me what happened with this circuit? Thanks in advance for your help.

P.S.: I'm using 2N3906 2N3904 for transistors, 1N5822 for flyback diodes. From schematic above I've also added a 10uF / 25V decoupling capacitor between Vin and GND.

I want to drive a DC motor using L298N H-Bridge Driver IC. I'm using schematic from this website: http://www.ikalogic.com/4a-h-bridge-motor-driver-using-the-l298-ic-schematic/

The motor is 24 V with about 7.5 ohm impedance (thus, it draws about 3.2 A). I'm using 24V power supply, rated 10A max.

If the motor is not connected, the voltage (measured either in Vin or motor terminal) is 24V, but once the load (motor) being connected, the voltage drop to 3V.

I've tried the logic input when load is unconnected, they're working well as expected (measured as 24V or -24V on motor terminal according to logic input being fed).

Can you enlight me what happened with this circuit? Thanks in advance for your help.

P.S.: I'm using 2N3906 for transistors, 1N5822 for flyback diodes. From schematic above I've also added a 10uF / 25V decoupling capacitor between Vin and GND.

I want to drive a DC motor using L298N H-Bridge Driver IC. I'm using the schematic from this website:

The motor is 24 V with about 7.5 ohm impedance (thus, it draws about 3.2 A). I'm using 24V power supply, rated 10A max.

If the motor is not connected, the voltage (measured either in Vin or motor terminal) is 24V, but once the load (motor) being connected, the voltage drop to 3V.

I've tried the logic input when load is unconnected, they're working well as expected (measured as 24V or -24V on motor terminal according to logic input being fed).

Can you enlight me what happened with this circuit? Thanks in advance for your help.

P.S.: I'm using 2N3906 for transistors, 1N5822 for flyback diodes. From schematic above I've also added a 10uF / 25V decoupling capacitor between Vin and GND.