NTE7006 Integrated Circuit Switch Mode Driver for DC Motors

NTE7006Integrated CircuitSwitch Mode Driver for DC MotorsDescriptionThe NTE7006 is a monolithic LSI circuit in 15–Lead SIP type package with staggered leads. Thisdevice is intended for use in a 3–chip DC motor positioning system for applications such as carriage/daisy–wheel position control in typewriters.Features Driving Capability: 2A, 36V, 30kHz 2 Logic Chip Enable External Loop Gain Adjustment Single Power Supply: 18V to 36V Input Signal Symmetric to GND Thermal ProtectionAbsolute Maximum Ratings:Power Supply, V S . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36VInput Voltage, V I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –15V to +V S VInhibit voltage, V inhibit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 to V S VTotal Power Dissipation (T C = +75°C), P tot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25WOperating Junction Temperature Range, T opr . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +150°CStorage Temperature Range, T stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –40° to +150°CThermal Resistance, Junction–to–Case, R ΘJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3°C/WElectrical Characteristics: (T A = +25°C, f OSC = 20kHz unless otherwise specified)Parameter Symbol Test Conditions Min Typ Max UnitSupply Voltage V S 18 – 36 VQuiescent Drain Current I d V S = 20V (Offset Null) – 30 50 mAInput Offset Voltage (Pin6) V OS V S = 36V, I O = 0 – – ±350 mVInhibit Low Level (Pin12, Pin13) V inh – – 2 VInhibit High Level (Pin12, Pin13) V inh 3.2 – – V