PC118S NC single motor controller alternative with higher ampere then 1.5A

1

1smartfellow

New Member
Hi
I have here a 3D doodle pen that uses PLA fed trough a motor where the controller blew up.
Unit gets its power from USB.
Looking for an alternative controller that can handle more ampere.

Single motor controller
Iout 1.5A
VCC 2.2-7.6V

SOP-8 Pinout:
1: NC
2: INA
3: INB
4: VDD
5: OUTB
6: AGND
7: PGND
8: OUTA


TC118S datasheet(2/4 Pages) FUMAN

Datasheet search, datasheets, Datasheet search site for Electronic Components and Semiconductors, integrated circuits, diodes, triacs and other semiconductors.
html.alldatasheet.com

Thanks Helge
 
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You could try a DRV8833 with both sections connected in parallel?


You can get small PCBs with them very cheaply on ebay, amazon etc.

eg.

5PCS DRV8833 2 Channel Motor Driver Module Dual Control Board for Arduino | eBay

5 DRV8833 2 Channel DC Motor Driver Module Board 1.5A for Arduino New. ULT PIN:mode set.Low level is sleep mode. Short circuit protection:YES. With a low-power sleep mode. Single H-Bridge output current:1.5A(It can drive two DC motor).
www.ebay.co.uk
 
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