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2022-09-24 23:18:44
UC2950T - DC Motor Controller/Driver
DESCRIPTION The device is a monolithic integrated circuit designed to provide high current low saturation voltage switching when activated by low level logic signals. The source and sink switches can be started independently without regard to time as a built-in receiver interlock will continue to shut down if the source is on. This driver has high current capability, driving large capacitive loads with fast rise and fall times, but with a high speed internal flyback diode, it is also ideal for inductive loads. Two UC2950s can be used together to form a full bridge, bipolar motor driver, high frequency chopper compatible current control.
Features Source or sink 4.0A
·Supply voltage up to 35V
· High current output diode · Tri-state operation · TTL and CMOS input compatible · Thermal shutdown protection · 300kHz operation · Low, low cost TO-220 package