Texas Instruments

Category: Amplifiers and Comparators

Audio Amp Speaker 2-CH Stereo 2.1W Class-D 20-Pin WQFN EP T/R

$0.80 - * $1.70
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey TPA2012D2RTJTG4-ND 0 $1.31 $1.31 Buy
Arrow North American Components TPA2012D2RTJTG4 0 500 $1.22 $1.22 Buy
AVNET Express TPA2012D2RTJTG4 250 $0.79 $0.75 Buy
element14 APAC TPA2012D2RTJTG4 507 100 * $1.70 * $1.11 * $1.04 Buy
Farnell TPA2012D2RTJTG4 537 100 * $1.38 * $0.93 * $0.87 Buy
Mouser Electronics 595-TPA2012D2RTJTG4 776 1 $2.09 $1.88 $1.88 $1.59 $1.03 $0.92 Buy
Newark TPA2012D2RTJTG4 496 1 $1.70 $1.44 $1.25 $1.15 $1.15 $1.15 Buy
Verical Marketplace TPA2012D2RTJTG4 10000 500 $0.00 $0.00 $0.00 $0.00 $1.17 $0.96 Buy

Parts in family

Technical Specifications

Lead Free Status No
ROHS Compliance Compliant
Analog Supply (V)(Max) 5.5
Analog Supply (V)(Min) 2.5
Approx. Price (US$) 0.58 | 1ku
Architecture Class D
Audio Input Type Analog Input
Control Interface GPIO
Iq per channel(Typ)(mA) 3
Iq(Max)(mA) 9
Iq(Typ)(mA) 6
Load(Min)(ohms) 4
Operating Temperature Range(C) -40 to 85
Output Power(W) 2.1
PSRR(dB) 71
Package Group DSBGA,QFN
Package Size mm2
Pin/Package 16DSBGA, 20QFN
Rating Catalog
Shutdown Current (ISD)(uA) 1.5
Speaker Channels(Max) Stereo
THD + N @ 1 kHz(%) 0.14