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HomeProductsIntegrated Circuits (ICs)Linear - Amplifiers - AudioTPA2051D3YFFR
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TPA2051D3YFFR - Texas Instruments

Manufacturer Part Number
TPA2051D3YFFR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPA2051D3YFFR
ECAD Model
Parts Description
IC AMP CLASS D MONO 2.9W 25DSBGA
Package
25-UFBGA, DSBGA
Data sheet
TPA2051D3YFFR.pdf
RoHs Status
ROHS3 Compliant
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Specifications

TPA2051D3YFFR Tech Specifications
Texas Instruments - TPA2051D3YFFR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPA2051D3YFFR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply 2.5V ~ 5.5V  
Type Class D  
Supplier Device Package 25-DSBGA  
Series DirectPath™, SpeakerGuard™  
Package / Case 25-UFBGA, DSBGA  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Output Type 1-Channel (Mono) with Stereo Headphones  
Operating Temperature -40°C ~ 85°C (TA)  
Mounting Type Surface Mount  
Max Output Power x Channels @ Load 2.9W x 1 @ 4Ohm; 25mW x 2 @ 16Ohm  
Features Depop, I²C, Input Multiplexer, Short-Circuit and Thermal Protection, Shutdown, Volume Control  
Base Product Number TPA2051  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS

Parts Introduction

Manufacturer Part Number

TPA2051D3YFFR

Manufacturer

Texas Instruments

Introduction

Integrated circuit (IC) amplifier for audio applications

Product Features and Performance

1-channel (mono) audio amplifier with stereo headphone support

Supports 2.9W output power into 4Ω load and 25mW into 16Ω load

Operates on a supply voltage of 2.5V to 5.5V

Class D amplifier topology

Includes input multiplexer, short-circuit and thermal protection, shutdown, and volume control features

Product Advantages

Efficient Class D amplifier design

Integrated protection and control features

Wide supply voltage range

Key Technical Parameters

Package: 25-DSBGA

Operating temperature range: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

Includes short-circuit and thermal protection

Compatibility

Surface mount package

Suitable for a variety of audio applications

Application Areas

Portable audio devices, speakers, headphones, etc.

Product Lifecycle

Active product, not nearing discontinuation

Replacements and upgrades available from Texas Instruments

Key Reasons to Choose This Product

Efficient and reliable Class D amplifier design

Integrated protection and control features simplify design

Wide supply voltage range for flexible power supply options

Small form factor 25-DSBGA package for space-constrained designs

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPA2051D3YFFR

Product Attribute TPA2051D3YFFR TPA2050D4YZKT TPA2100P1YZHR TPA2038D1YFFR
Part Number TPA2051D3YFFR TPA2050D4YZKT TPA2100P1YZHR TPA2038D1YFFR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Max Output Power x Channels @ Load 2.9W x 1 @ 4Ohm; 25mW x 2 @ 16Ohm 1.4W x 2 @ 8Ohm - 3.24W x 1 @ 4Ohm
Supplier Device Package 25-DSBGA 25-DSBGA 16-DSBGA (2.24x2.16) 9-DSBGA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Features Depop, I²C, Input Multiplexer, Short-Circuit and Thermal Protection, Shutdown, Volume Control Depop, Differential Inputs, I²C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
Output Type 1-Channel (Mono) with Stereo Headphones 2-Channel (Stereo) with Stereo Headphones 1-Channel (Mono) 1-Channel (Mono)
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Package / Case 25-UFBGA, DSBGA 25-UFBGA, DSBGA 16-UFBGA, DSBGA 9-UFBGA, DSBGA
Series DirectPath™, SpeakerGuard™ DirectPath™ NanoFree™ -
Voltage - Supply 2.5V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V
Base Product Number TPA2051 TPA205 TPA2100P1 TPA2038
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Type Class D Class D Class D Class D

TPA2051D3YFFR Datasheet PDF

Download TPA2051D3YFFR pdf datasheets and Texas Instruments documentation for TPA2051D3YFFR - Texas Instruments.

PCN Packaging
WCSP Pin Indicator 15/Jan/2021.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TPA2051D3YFFR Image

TPA2051D3YFFR

Texas Instruments
32D-TPA2051D3YFFR

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