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NTE7109 - Integrated Circuit Switching Regulator Control

Description

The NTE7109 is a primary switching regulator controller in a 16

Lead DIP type package designed to get the regulated DC voltage from an AC power supply.

This device can directly drive a MOSFET with fast rise and fall output pulses.

Features

  • D 500kHz Operation to MOSFET.
  • Output Current: ±2A.
  • Output Rise Time: 60ns; Fall Time: 40ns.
  • Modified Totem.
  • Pole Output Method with Low Through Current D Compact and Light.
  • Weight Power Supply.
  • Low Start.
  • Up Current: 90µA Typ.
  • Wide Range Between “Start.
  • Up Voltage” and “Stop Voltage” make the Power Input Smooting Capacitor Low; Start.
  • Up Threshold Voltage: 16V; Stop Voltage: 10V.
  • High Power Dissipation Pac.

📥 Download Datasheet

Datasheet Details

Part number NTE7109
Manufacturer NTE Electronics (defunct)
File Size 40.13 KB
Description Integrated Circuit Switching Regulator Control
Datasheet download datasheet NTE7109 Datasheet

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Full PDF Text Transcription

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NTE7109 Integrated Circuit Switching Regulator Control Description: The NTE7109 is a primary switching regulator controller in a 16–Lead DIP type package designed to get the regulated DC voltage from an AC power supply. This device can directly drive a MOSFET with fast rise and fall output pulses. The NTE7109 contains not only a high frequency OSC and fast output drive, but also a current limiter with fast response and high sensibility so a true “fast switching regulator” can be realized. By adding additional compenents to the primary side, a timer–type protection circuit can be made for protection against short–circuit and overcurrent.
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