TEXAS INSTRUMENTS UC2950TG3 双路开关, 半桥, 8V-35V电源, 4A输出, 100ns延迟, TO-220-5
The is a Monolithic Integrated Circuit designed to provide high-current switching with low saturation voltages when activated by low-level logic signals. Source and sink switches may be independently activated without regard to timing as a built-in interlock will keep the sink off if the source is on. This driver has the high current capability to drive large capacitive loads with fast rise and fall times, but with high-speed internal flyback diodes, it is also ideal for inductive loads. It can be used together to form a full bridge, bipolar motor driver compatible with high frequency chopper current control.