h bridge help

[aamir1]

hi guyz.......i need help i want to control a d.c motor of 12V and 2A current i want to make a mosfet based h bridge for that and i have a little knowledge about i2110 also the mosfet driver i want to know that if i use P-channel mosfet at the higher side of the h bridge would i need to use ir2110 ??

 

[Ian Rogers]

Have you looked at Erics blog.. https://www.electro-tech-online.com/blog-entries/24v-h-bridge-mosfets-ics.202/

 

[aamir1]

this means there is no need for ir2110 then when we are going to use that ic what is the justification for that ?

 

[Joe G]

have you looked at ic's like BD622 (rohm)?

 

[4pyros]

The IR2110 is a high voltage driver that you dont need for 12 volts.