Texas Instruments

Category: Amplifiers and Comparators

TPA2051 - 2.9W 3-Input Audio Subsystem with SmartGain Mono Class-D and DirectPath Headphone Amplifier

$1.81 - $3.26
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-TPA2051D3YFFTCT-ND 240 1 $4.08 $3.67 $3.47 $3.01 $2.54 $2.54 Buy
Arrow North American Components TPA2051D3YFFT 0 250 $1.50 $1.50 $1.50 $1.50 $0.00 $0.00 Buy
AVNET Europe TPA2051D3YFFT 250 * $1.76 * $1.55 Buy
AVNET Express TPA2051D3YFFT 500 1 $1.71 $1.68 Buy
Mouser Electronics 595-TPA2051D3YFFT 0 250 $2.25 $2.25 Buy
Texas Instruments TPA2051D3YFFT 1500 1 $3.26 $3.26 $3.26 $2.69 $1.45 $1.45 Buy
Verical Marketplace TPA2051D3YFFT 6250 250 $1.79 $1.49 Buy
Win Source TPA2051D3YFFT 6500 215 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Approx. Price (US$) 0.94 | 1ku
Audio Mode Control I2C
Ground Centered Headphone Yes
Headphone Channels Stereo
Headphone Min Load(Ohms) 16
Headphone Output Power/Ch(mW) 25
Headphone PSRR(dB) 80
Operating Temperature Range(C) -40 to 85
Package Group DSBGA
Package Size mm2
Speaker Channels Mono
Speaker Min Load(Ohms) 4
Speaker Output Power/Ch(W) 2.9
Speaker PSRR(dB) 75
Supply Voltage(Max)(V) 5.5
Supply Voltage(Min)(V) 2.5