Texas Instruments

Category: Amplifiers and Comparators

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

$1.18 - $2.87
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 2156-TPA2051D3YFFR-ND 1405638 160 $2.87 $2.58 $2.58 $2.11 $1.52 $2.04 Buy
Arrow North American Components TPA2051D3YFFR 0 3000 $1.25 $1.25 $1.25 $1.25 $1.25 $1.62 Buy
AVNET Asia Pacific TPA2051D3YFFR 3000 $1.18 Buy
AVNET Europe TPA2051D3YFFR 3000 * $1.66 Buy
AVNET Express TPA2051D3YFFR 1402638 1 $1.58 $1.52 Buy
Mouser Electronics 595-TPA2051D3YFFR 0 3000 $1.95 Buy
Texas Instruments TPA2051D3YFFR 18495 1 $2.25 $2.25 $2.25 $1.86 $1.00 $1.00 Buy
Verical Marketplace TPA2051D3YFFR 9000 3000 $1.40 $1.40 $1.40 $1.40 $1.40 $0.00 Buy
Win Source TPA2051D3YFFR 54500 175 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