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NTE7173 Datasheet Integrated Circuit 1.5a Step-up/down Inverting Switching Regulator

Manufacturer: NTE Electronics (defunct)

Overview: .. NTE7173 NTE7173SM Integrated Circuit 1.5A Step−Up/Down Inverting Switching.

Datasheet Details

Part number NTE7173
Manufacturer NTE Electronics (defunct)
File Size 71.30 KB
Description Integrated Circuit 1.5A Step-Up/Down Inverting Switching Regulator
Datasheet NTE7173_NTE.pdf

General Description

: The NTE7173 and NTE 7173SM are monolithic circuits containing the primary functions required for DC−to−DC converters.

These devices consist of an internal temperature pensated reference, parator, controlled duty cycle oscillator with an active current limit circuit, driver and high current output switch.

This series was specifically designed to be incorporated in Step−Down and Step−Up and Voltage−Inverting applications with a minimum number of external ponents.

Key Features

  • D Operation from 3V to 40V Input D Low Standby Current D Output Switch Current 1.5A D Output Voltage Adjustable D Frequency Operation to 100kHz D Precision 2% Reference Absolute Maximum Ratings: Power Supply Voltage, VCC.
  • . 40Vdc Comparator Input Voltage Range, VIR.
  • .
  • 0.3 to +40Vdc Switch Collector Voltage, VC(switch).

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NTE7173 Distributor