Texas Instruments

Category: Amplifiers and Comparators

TPA301 350-mW Mono Class-AB Audio Amplifier

* $0.61 - * $1.63
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-50027-6-ND 1888 1 $1.58 $1.41 $1.34 $1.10 $0.72 $0.47 Buy
Arrow Asia TPA301DGN 640 480 $0.95 $0.78 Buy
Arrow North American Components TPA301DGN 0 480 $0.65 $0.64 Buy
AVNET Europe TPA301DGN 400 80 * $0.61 * $0.53 * $0.53 Buy
AVNET Express TPA301DGN 60891 1 $0.67 $0.63 Buy
element14 APAC TPA301DGN 191 1 * $1.63 * $1.45 * $1.45 * $1.38 * $0.95 * $0.95 Buy
Farnell TPA301DGN 57 1 * $2.03 * $1.52 * $1.39 * $1.24 * $1.16 * $1.16 Buy
Mouser Electronics 595-TPA301DGN 463 1 $1.66 $1.49 $1.42 $1.16 $0.96 $0.67 Buy
Newark TPA301DGN 640 $1.43 $1.22 $1.22 $0.94 $0.65 $0.65 Buy
Texas Instruments TPA301DGN 38620 1 $1.29 $1.29 $1.29 $0.99 $0.52 $0.52 Buy
Verical Marketplace TPA301DGN 640 480 $0.00 $0.00 $0.34 $0.29 $0.74 $0.55 Buy
Win Source TPA301DGN 9700 115 Buy

Parts in family

Technical Specifications

Lead Free Status Yes
ROHS Compliance Yes
Analog Supply (V)(Max) 5.5
Analog Supply (V)(Min) 2.5
Approx. Price (US$) 0.33 | 1ku
Architecture Class AB
Audio Input Type Analog Input
Control Interface Hardware
Iq per channel(Typ)(mA) 0.7
Iq(Max)(mA) 1.5
Iq(Typ)(mA) 0.7
Load(Min)(ohms) 8
Output Power(W) 0.35
PSRR(dB) 85
Package Group MSOP-PowerPAD,SOIC
Package Size mm2
Pin/Package 8MSOP-PowerPAD, 8SOIC
Rating Catalog
Shutdown Current (ISD)(uA) 0.15
Speaker Channels(Max) Mono
THD + N @ 1 kHz(%) 1