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NTE1765 Datasheet

Part Number NTE1765
Manufacturers NTE
Logo NTE
Description Integrated Circuit Dual Channel Current Mode Controller
Datasheet NTE1765 DatasheetNTE1765 Datasheet (PDF)

NTE1765 Integrated Circuit Dual Channel Current Mode Controller Description: The NTE1765 is a high performance, fixed frequency, dual current mode controller in a 16–Lead DIP type package. This device is specifically designed for Off–Line and DC to DC converter applications offering the designer a cost effective solution with minimal external components. The NTE1765 features a unique oscillator for precise duty cycle limit and frequency control, a temperature compensated reference, two high gain.

  NTE1765   NTE1765






Part Number NTE1767
Manufacturers NTE
Logo NTE
Description Integrated Circuit Vertical Deflection
Datasheet NTE1765 DatasheetNTE1767 Datasheet (PDF)

NTE1767 Integrated Circuit Vertical Deflection Output Circuit for Color TV Description: The NTE1767 is a vertical deflection output circuit in a 8–Lead SIP type package for use in Color TV applications of 22 inch or larger. This device requires no voltage–boosted pulses and, therefore, can be connected to a chrominance–video deflection circuit (NTE1793), deflection circuit (NTE1664), or the like. Features: D Requires High Power Voltage only during Flyback Time, Greatly Reducing Power Consumption.

  NTE1765   NTE1765







Part Number NTE1766
Manufacturers NTE
Logo NTE
Description Integrated Circuit Reversible Motor Driver
Datasheet NTE1765 DatasheetNTE1766 Datasheet (PDF)

NTE1766 Integrated Circuit Reversible Motor Driver Description: The NTE1766 is a reversible motor driver in a 10–Lead SIP type package capable for directly driving a motor containing a brush, requiring reversible rotation. Features: D High Output Current: IOmax = 2.2A D Built–In Thermal Shutdown Circuit D Output Voltage Setting Terminal D Low Circuit Current in Standby Mode Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Supply Voltage, VCC1, VCC2 . . . . . . . . . . . . . . . .

  NTE1765   NTE1765







Part Number NTE1764
Manufacturers NTE
Logo NTE
Description Integrated Circuit Infrared Preamplifier
Datasheet NTE1765 DatasheetNTE1764 Datasheet (PDF)

NTE1764 Integrated Circuit Infrared Preamplifier Description: The NTE1764 is an infrared preamplifier in a 14–Lead DIP type package and contains four main parts: the gain–controlled amplifier I, the amplifier II, the pulse–separating amplifier III, and the inverter IV. The amplifier I has a wide dynamic range and thus ensures interference free operation, also at bright ambient light, 50Hz modulated light originating from fluorescent lamps, or at intensive infrared light, e.g. produced by infrare.

  NTE1765   NTE1765







Part Number NTE1762
Manufacturers NTE
Logo NTE
Description Integrated Circuit Infrared Remote Control Preamp
Datasheet NTE1765 DatasheetNTE1762 Datasheet (PDF)

NTE1761 (Active High) & NTE1762 (Active Low) Integrated Circuit Infrared Remote Control Preamp Features: D High Frequency Amplifier with a Control Range of 66dB D Synchronous Demodulator and Reference Amplifier D AGC Detector D Pulse Shaper D Q–Factor Killing of the Input Selectivity, which is Controlled by the AGC Circuit D Input Voltage Limiter Absolute Maximum Ratings: Supply Voltage (Pin8), VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

  NTE1765   NTE1765







Integrated Circuit Dual Channel Current Mode Controller

NTE1765 Integrated Circuit Dual Channel Current Mode Controller Description: The NTE1765 is a high performance, fixed frequency, dual current mode controller in a 16–Lead DIP type package. This device is specifically designed for Off–Line and DC to DC converter applications offering the designer a cost effective solution with minimal external components. The NTE1765 features a unique oscillator for precise duty cycle limit and frequency control, a temperature compensated reference, two high gain error amplifiers, two current sensing comparators, drive output 2 enable pin, and two high current totem pole outputs ideally suited for driving power MOSFETS. Also included are protective features consisting of input and reference undervoltage lockouts each with hysteresis, cycle–by–cycle current limiting, and a latch for single pulse metering of each output. Features: D Unique Oscillator for Precise Duty Cycle Limit and Frequency Control D Current Mode Operation to 500kHz D Automatic Feed Forward Compensation D Separate Latching PWMs for Cycle–By–Cycle Current Limiting D Internally Trimmed Reference with Undervoltage Lockout D Drive Output 2 Enable Pin D Two High Current Totem Pole Outputs D Input Undervoltage Lockout with Hysteresis D Low Start–Up and Operating Current Absolute Maximum Ratings: Total Power Supply Current, ICC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA Zener Current, IZ . . . . . . . . . . . . . . . ..


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