TAS2557YZR Texas Instruments Integrated Circuit (BGA) In Stock

5.7 W Digital Input Class-D Smart Amp with I/V Sense Based Speaker Protection, Advanced EQ and Integ

ACTIVEIntegrated CircuitVerified May 2026
Package / Visual Reference
TAS2557YZRBGA
Quick Facts
Manufacturer
Texas Instruments
Package
BGA
Pin Count
42
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $1.6800(MOQ 250)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Date Of Intro2016-12-01
YTEOL15
Bandwidth-Nom20kHz
Consumer IC TypeCLASS D AUDIO AMPLIFIER
JESD-30 CodeR-PBGA-B42
JESD-609 Codee1
Noise Figure-Nom111dB
Number of Channels2
Number of Functions1
Output Power-Nom5.7W
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleGRID ARRAY, VERY THIN PROFILE, FINE PITCH
Peak Reflow Temperature (Cel)260
Supply Voltage-Max (Vsup)1.95V
Supply Voltage-Min (Vsup)1.65V
Surface MountYES
Temperature GradeINDUSTRIAL
Terminal FinishTin/Silver/Copper (Sn/Ag/Cu)
Terminal FormBALL
Terminal Pitch0.5mm
Terminal PositionBOTTOM
Time@Peak Reflow Temperature-Max (s)30
PackageBGA

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.33.00.01
Country of OriginPhilippines

Datasheet

TAS2557YZR Datasheet Download

Official datasheet from Texas Instruments

Alternate & Equivalent Parts

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the price of TAS2557YZR?

TAS2557YZR is priced from $1.6800 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is TAS2557YZR in stock?

TAS2557YZR is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy TAS2557YZR?

You can buy TAS2557YZR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for TAS2557YZR from Texas Instruments.

What is the datasheet for TAS2557YZR?

The official TAS2557YZR datasheet from Texas Instruments contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does TAS2557YZR come in?

TAS2557YZR is available in BGA packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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Competitive Pricing
Factory-direct from China distributors, low MOQ
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About Texas Instruments

Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

AvailabilityIn Stock
Reference Price (USD)
From $1.6800
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
250+$2.3309$582.73
500+$2.0800$1040.00
1000+$1.7700$1770.00
3000+$1.6800$5040.00
pcs
Unit price: $2.3309 · Total: $582.73

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

Response time is incredible — usually under 4 hours. They understand that production lines can't wait.

JW
James Wright
Supply Chain Director, CircuitPro Ltd, UK