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Price $1.73 $1.35
RoHS Compliant Yes Yes Compliant Compliant Not Compliant Compliant Compliant Compliant Compliant
Lead Status No Yes Yes No No No No No No No
Audio Input Type Digital Analog Input Analog Input Analog Input Analog Input
Power Stage Supply(Max)(V) 26.4
Supported Bridge Tied Load(Min)(Ohms) 3
Rating Catalog Automotive Catalog Catalog Catalog
Power Stage Supply(Min)(V) 4.5
Package Group HTSSOP,VQFN HTSSOP WSON WQFN SOIC
Power to Bridge Tied Load(Max)(W) 20
Power to Parallel Bridge Tied Load(Max)(W) 40
Package Size mm2 mm2 mm2 mm2 mm2
Approx. Price (US$) 2.50 | 1ku 1.18 | 1ku 0.50 | 1ku 1.30 | 1ku 0.69 | 1ku
Analog Supply (V)(Min) 4.5 3 2.4 3 2
Control Interface Software I2C Hardware Hardware
Analog Supply (V)(Max) 26.4 5 5.5 5.5 5.5
Operating Temperature Range(C) -25 to 85 -40 to 105 -40 to 85 -40 to 85 -40 to 85
Closed/Open Loop Closed
Speaker Channels(Max) 2 Mono Mono Mono Mono
THD + N @ 1 kHz(%) 0.04 0.03 0.04
Shutdown Current (ISD)(uA) 0.01 0.01 0.11 0.6
Iq per channel(Typ)(mA) 2.2 3.2 13.5 6.5
Output Power(W) 2.4 2.6 6.7 1.6
PSRR(dB) 74 82 88 65
Iq(Max)(mA) 10.8 4.4
Pin/Package 14HTSSOP 10WSON 24WQFN
SNR(dB) 104 97
Iq(Typ)(mA) 4.4 3.2 13.5
Load(Min)(ohms) 8 4 4
Architecture Class AB Class D Class D Boosted
Special Features Selectable Boost, Spread Spectrum
Speaker Amp Type Class-AB