TPA-25

Eaton Corporation TPA-25

Daniels Manufacturing Corporation TP1251

Daniels Manufacturing Corporation TP1321

TA325

Pico Technology TA325

ABB Ltd TA251

TPA3221DDV

Texas Instruments TPA3221DDV

TPA3221DDVR

Texas Instruments TPA3221DDVR

TPA3250D2DDWR

Texas Instruments TPA3250D2DDWR

TPA3255DDV

Texas Instruments TPA3255DDV

TPA3255DDVR

Texas Instruments TPA3255DDVR

Price $6.30
RoHS Not Compliant Compliant Compliant Yes Compliant Compliant
Lead Status No No Yes No No
Power to Parallel Bridge Tied Load(Max)(W) 230 230 189 600 600
Operating Temperature Range(C) -40 to 85 -40 to 85 0 to 70 0 to 70 0 to 70
Power to Bridge Tied Load(Max)(W) 145 145 130 325 325
Control Interface Hardware Hardware Hardware Hardware
SNR(dB) 108 108
Power Stage Supply(Max)(V) 30 30 38 53.5 53.5
Output Power(W) 100 100 325 325
THD + N @ 1 kHz(%) 0.03 0.03 0.005
Power Stage Supply(Min)(V) 7 7 12 12 12
Audio Input Type Analog Analog Analog Analog Analog
Speaker Channels(Max) 2 2 4 4 4
Package Group HTSSOP HTSSOP HTSSOP
Rating Catalog Catalog Catalog
Analog Supply (V)(Min) 10.8 10.8 10.8
Package Size mm2 mm2 mm2
Supported Parallel Bridge Tied Load(Min)(Ohms) 3 2 2
Supported Bridge Tied Load(Min)(Ohms) 4 4 4
Approx. Price (US$) 3.95 | 1ku 5.55 | 1ku 5.55 | 1ku
Analog Supply (V)(Max) 13.2 13.2 13.2
Closed/Open Loop Closed Closed Closed
Iq(Max)(mA) 11.5 11.5