H Bridge Mosfet Driver Ic. Moreover the on resistance is low upper and lower total 0 27ω typ. The proposed technique is a simple improvement to the gate driver based on the ir2112 driver ic by adding a capacitor to attenuate the effect of parasitic components and the freewheeling current suppressing the negative.
One may wonder if it s so easy and effective then why is it not a standard recommended design. The package size is extremely small with wafer level package wlp. It is the simple and elegant solution to all motor driving problems.
The direction can be changed easily and the speed can be controlled.
Moreover the on resistance is low upper and lower total 0 27ω typ. The drv8874 q1 is an integrated motor driver with n channel h bridge charge pump current sensing and proportional output current regulation and protection circuitry. The lv8417cs is a 1 channel h bridge motor driver ic. The full bridge drivers are gate driver ics to control power devices like mosfets or igbts in full bridge configurations.
