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NTE1389

Features: · Can be used as OCL Connection· Very Low Output Offset Voltage· High Output Power· Very Low Distortion· Very Low Number of External Low Size Components, Very Simple Mounting System with no Electrical isolation Between the package and the Heat Sink· Low Thermal Resistance· Provides the F...

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SeekIC No. : 004436004 Detail

NTE1389: Features: · Can be used as OCL Connection· Very Low Output Offset Voltage· High Output Power· Very Low Distortion· Very Low Number of External Low Size Components, Very Simple Mounting System with n...

NTE1389 Data Sheet

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Part Number:
NTE1389
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

· Can be used as OCL Connection
· Very Low Output Offset Voltage
· High Output Power
· Very Low Distortion
· Very Low Number of External Low Size Components, Very Simple Mounting System with no Electrical isolation Between the package and the Heat Sink
· Low Thermal Resistance
· Provides the Following Protective Circuits:
    Load Dump Protection
    Output Thermal Short Circuit Protection
    Thermal Shutdown Protection
    Speaker Protection


Pinout

Connection Diagram


Specifications

Supply Voltage (Note 1), VCCsurge......................40V
Quiescent Supply Voltage (Note 2), VCC1  ..................25V
Operational Supply Voltage, VCC2 ......................18V
Peak Circuit Current, ICCpeak........................4.5A
package Dissipation, PD...........................20W
Operating Temperature Range (Note 2), Topr .........30° to +75°C
Storage Temperature Range, Tstg .............. 55° to +150°C

Note 1. Pulse Width = 200ms, Trise 1ms.
Note 2. Using an aluminum heat sink, RthCA = 4°C/W.


Description

the NTE1389 is an audio power amplifier in a 12Lead SIP type package specifically designed for car stereo applications. Typically, it provides 23W output power at 14.4V and 20W at 13.2V on a 4 Ohm load.

This NTE1389 can be used without capacitors because it incorporates the original short circuit protection which protects output power transistors and a speaker at the same time when the output terminal is shorted to ground.




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