TPA3128D2DAP vs LM4734TA feature comparison

TPA3128D2DAP Texas Instruments

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LM4734TA Texas Instruments

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC NATIONAL SEMICONDUCTOR CORP
Package Description HTSSOP, ZIP, ZIP27,.16,.16,40
Reach Compliance Code compliant compliant
Date Of Intro 2016-12-31
Samacsys Manufacturer Texas Instruments
Bandwidth-Nom 22 kHz 20 kHz
Consumer IC Type CLASS D AUDIO AMPLIFIER AUDIO AMPLIFIER
Gain 36 dB
JESD-30 Code R-PDSO-G32 R-PZFM-T27
JESD-609 Code e4 e0
Length 11 mm
Moisture Sensitivity Level 3 1
Noise Figure-Nom 102 dB
Number of Channels 2 3
Number of Functions 1 1
Number of Terminals 32 27
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -20 °C
Output Power-Nom 30 W 20 W
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code HTSSOP ZIP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH FLANGE MOUNT
Peak Reflow Temperature (Cel) 260 260
Seated Height-Max 1.2 mm
Supply Voltage-Max (Vsup) 26 V 30 V
Supply Voltage-Min (Vsup) 4.5 V 10 V
Surface Mount YES NO
Temperature Grade INDUSTRIAL OTHER
Terminal Finish NICKEL PALLADIUM GOLD Tin/Lead (Sn85Pb15)
Terminal Form GULL WING THROUGH-HOLE
Terminal Pitch 0.65 mm 1 mm
Terminal Position DUAL ZIG-ZAG
Time@Peak Reflow Temperature-Max (s) 30 40
Width 6.1 mm
Base Number Matches 1 1
ECCN Code EAR99
HTS Code 8542.33.00.01
Package Equivalence Code ZIP27,.16,.16,40
Qualification Status Not Qualified
Supply Current-Max 120 mA

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