Texas Instruments

45-W, 2.1-MHz Digital input 4-channel automotive class-D audio amplifier 56-HSSOP -40 to 125

$7.57 - $11.56
Distributor SKU Stock MOQ 1 10 50 100 1000 10000 Purchase
DigiKey 296-TAS6424MQDKQRQ1TR-ND 0 $6.33 $6.33 Buy
Arrow Asia TAS6424MQDKQRQ1 2000 1000 $6.54 $6.54 Buy
Arrow North American Components TAS6424MQDKQRQ1 0 1000 $7.56 $7.39 $7.39 $6.40 $6.33 $6.29 Buy
AVNET Express TAS6424MQDKQRQ1 1 $7.49 $7.31 $7.03 $7.03 Buy
Mouser Electronics 595-TAS6424MQDKQRQ1 1460 1 $11.56 $10.45 $9.67 $8.65 $6.55 $6.32 Buy
Texas Instruments TAS6424MQDKQRQ1 728 1 $10.34 $10.34 $10.34 $8.43 $5.62 $5.62 Buy
Win Source TAS6424MQDKQRQ1 1900 1 Buy

Technical Specifications

Lead Free Status See ti.com
ROHS Compliance Y
Analog supply(Max)(V) 18
Analog supply(Min)(V) 4.5
Architecture Class-D
Audio input type Digital Input
Closed/open loop Closed
Control interface I2C
Iq(Max)(mA) 190
Iq(Typ)(mA) 165
Load(Min)(ohms) 1
Operating temperature range(C) -40 to 125
Output power(W) 45
PSRR(dB) 75
Power stage supply(Max)(V) 18
Power stage supply(Min)(V) 4.5
Power to parallel bridge tied load(Max)(W) 90
Rating Automotive
Sampling rate(Max)(kHz) 96
Sampling rate(Min)(kHz) 44.1
Speaker channels(Max) 4
THD + N @ 1 kHz(%) 0.02