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NXP Semiconductors Data sheet: Technical data
Programmable solenoid controller
The PT2000 is a SMARTMOS programmable gate driver IC for precision solenoid control applications, which makes the component very flexible and relieves the main microcontroller from the heavy task of the actuator control. The chip integrates six microcores used to control, seven external MOSFET high-side predrivers, eight external MOSFET low-side pre-drivers (two of them with higher switching frequency can be used for DC/DC converters), an integrated end of injection detection, six current measurements, and diagnostics for both the highside and low-side.