LA4450: 2-Channel, 26V, Power Amplifier for Bus and Track in Car Stereo

Overview
Specifications
Datasheet: 2-Channel, 26V, Power Amplifier for Bus and Track in Car Stereo
Rev. 0 (253kB)
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Product Overview
Product Description
The LA4450 is a single package 2-channel power Amplifier that supports an operating voltage of 26V. It is particularly well suited for use as the bus and track power IC in car stereo applications. Additionally, since the LA4450 can drive 4Ω loads, it can be used effectively in high-power high-end products. Furthermore, since it supports a high operating voltage and has low distortion, it is also optimal for use in TV and home audio products.
Features
 
  • Two channels in a single package
  • PO = 12Wx2 (VCC = 26.4V, RL = 8Ω, THD = 10%)
  • PO = 20Wx2 (VCC = 26.4V, RL = 4Ω, THD = 10%)
  • Can drive 4Ω speakers
  • Built-in standby switch
  • Minimizes impulse noises
Applications   End Products
  • Car stereo applications of 26V drive for the bus and track
  • High operating voltage stereo applications
 
  • Car stereo
  • TV
  • Home Audio
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (1)
Availability and Samples
Product
Status
Compliance
Description
Package
MSL*
Container
Budgetary Price/Unit
Type
Case Outline
Type
Qty.
LA4450-E Active
Pb-free
2-Channel, 26V, Power Amplifier for Bus and Track in Car Stereo SIP-14 127AQ NA Fan-Fold 15 $3.3999
LA4450F-E Active
Pb-free
2-Channel, 26V, Power Amplifier for Bus and Track in Car Stereo SIP-14 127AQ NA Fan-Fold 14 $5.7215
LA4450L-E Active
Pb-free
2-Channel, 26V, Power Amplifier for Bus and Track in Car Stereo SIP-14 127AQ NA Fan-Fold 15 $3.0666
Moisture Sensitivity level (MSL) for surface mount devices (lead free measured at 260°C reflow, non lead free at 235°C reflow)
Market Leadtime (weeks) :
Future Electronics   (2014-10-03 00:00) : <1K
Mouser   (2014-10-03 00:00) : <100
ON Semiconductor   (2014-10-18 00:00) : 22,929
Market Leadtime (weeks) :
ON Semiconductor   (2014-10-18 00:00) : 4,480
Market Leadtime (weeks) :
Datasheet: 2-Channel, 26V, Power Amplifier for Bus and Track in Car Stereo
Rev. 0 (253kB)
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»No Product Change Notifications exist
Product Overview

Product Compliance Status Description Class Output Power Typ (W) VCC Max (V) Output Type Efficiency Typ (%) ton Typ (ms) THD + N Typ (%) IQ Typ (mA) ISD Typ (nA) Package Type
 Pb-free   Active     2-Channel, 26V, Power Amplifier for Bus and Track in Car Stereo   AB   12   30   Dual       0.07   80   1000   SIP-14 
 Pb-free   Active     2-Channel, 26V, Power Amplifier for Bus and Track in Car Stereo   AB   12   30   Dual       0.07   80   1000   SIP-14 
 Pb-free   Active     2-Channel, 26V, Power Amplifier for Bus and Track in Car Stereo   AB   12   30   Dual       0.07   80   1000   SIP-14 
Datasheet: 2-Channel, 26V, Power Amplifier for Bus and Track in Car Stereo
Rev. 0 (253kB)
»View Material Composition
»No Product Change Notifications exist
Product Overview
Case Outlines
127AQ   
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