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TDA8542TS

Selection guide

Datasheet

TDA8542TS
(Product Specification)
25-Mar-98, 20 pages, 158 kB

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TDA8542TS - 2 x 0.7 W BTL audio amplifier

General description
Features
Products/packages
Quality/reliability/chemical content
Pricing/ordering/availability
Samples
Discontinued information
Applications
Block diagrams/pinning
Design support
Parametrics/similar products
Print/email
Disclaimers
All information hereunder is subject to the subsequent disclaimers

General description

The TDA8542TS is a two channel audio power amplifier for an output power of 2 x 0.7 W with a 16 W load at a 5 V supply. At a low supply voltage of 3.3 V an output power of 0.6 W with an 8 W load can be obtained. The circuit contains two Bridge-Tied Load (BTL) amplifiers with a complementary PNP-NPN output stage and standby/mute logic. The TDA8542TS is available in a SSOP20 package.

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Features

  • Flexibility in use
  • Few external components
  • Low saturation voltage of output stage
  • Gain can be fixed with external resistors
  • Standby mode controlled by CMOS compatible levels
  • Low standby current
  • No switch-on/switch-off plops
  • High supply voltage ripple rejection
  • Protected against electrostatic discharge
  • Outputs short-circuit safe to ground, VCC and across the load
  • Thermally protected.

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Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
TDA8542TS/N1TDA8542TS/N1,1189352 604 07118Volume productionSOT266-1
(SSOP20) 		Reel Pack, SMD, 13"Standard Marking

The variants in the table below are discontinued. See the table Discontinued information for more information.

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
TDA8542TS/N1/NTDA8542TS/N1/N,1189352 786 11118Withdrawn
Replacement product		SOT266-1
(SSOP20) 		Reel Pack, SMD, 13"Standard Marking
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Quality/reliability/chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL
TDA8542TS/N1TDA8542TS/N1,118TDA8542TS_N1
week 12, 2005

The variants in the table below are discontinued. See the table Discontinued information for more information.

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL
TDA8542TS/N1/NTDA8542TS/N1/N,118Not available

Quality and reliability disclaimer

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Pricing/ordering/availability

Type numberOrdering code(12NC)Orderable part numberIndicative price/unit($)RegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
TDA8542TS/N19352 604 07118  TDA8542TS/N1,118  1.8200NADIGI-KEY CORPORATION7,980 11/20/2009Buy onlinenot available
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Discontinued information

Type numberOrdering code (12NC)Last-time buy dateLast-time delivery dateReplacement productDN NoticeStatusComments
TDA8542TS/N1/N935278611118$product.prunedProduct.eplacementPartDN
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    Applications

    • Portable consumer products
    • Personal computers
    • Motor-driver (servo).

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    Block diagrams/pinning

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    Parametrics/similar products

    Type numberPackageREMARKSSupply
    voltage(V)    		RMS power(W)Gain(dB)Channel
    config.    		Portable/
    battery    		PC/
    PC peripherals
    TDA8542TS/N1SOT266-1
    (SSOP20)    		Mute & standby functions2.2~182 x 0.730BTL/stereo/-yesyes


    Similar products
    TDA8542TS links to the similar products page containing an overview of products that are similar in function or related to the type number(s) as listed on this page. The similar products page includes products from the same catalog tree(s), relevant selection guides and products from the same functional category.

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