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L9110H Motor Driver IC (HCCOIC0038) 
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Joined: Sun Aug 05, 2012 4:02 pm
Posts: 716
Post L9110H Motor Driver IC (HCCOIC0038)

The L9110H is a compact 8 pin DIL integrated device designed to directly to control and drive a DC motor. It has two TTL / CMOS compatible digital inputs that allow for full control of the motor in both directions. The control pins can be directly connected to most microcontrollers and with the use of PWM full speed control in both direction can be obtained. The internal H-bridge circuit has two output terminals which can directly drive a DC motor without the need for additional components. It has a relatively large current driving capability and its low output saturation voltage with built-in clamp diode reduces the impact of the current surges when switch power to the motor. L9110 is widely used in robotic cars, as part of a stepper motor driver, and for switching power LED devices.


Low quiescent current;

Wide supply voltage range: 2.5V-12V
800mA continuous current output capability per channel
Lower saturation voltage
TTL / CMOS output level compatible, and can be directly connected to the CPU
Output built-in clamp diodes for inductive load
Integrated control and drive into a monolithic IC
High-voltage protection function
Operating temperature: 0 ℃ -80 ℃.





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Wed Aug 31, 2016 1:30 pm

Joined: Thu Feb 22, 2018 6:40 am
Posts: 1
Post Re: L9110H Motor Driver IC (HCCOIC0038)
Do you have the library file for this? I need it to make the schematic of the circuit board I am making.

Thu Feb 22, 2018 6:49 am
Site Admin

Joined: Sun Aug 05, 2012 4:15 pm
Posts: 782
Post Re: L9110H Motor Driver IC (HCCOIC0038)
I'm not totally sure what it is you require. Are you asking for a schematic, pinout, datasheet, or software library for a microcontroller such as an Arduino?

Comments made by this poster do not necessarily reflect the views of Hobby Components Ltd.

Thu Feb 22, 2018 9:23 am
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