ED Inventory ED Inventory
  1. Home
TPA751DR

Texas Instruments TPA751DR

TPA721DGNG4

Texas Instruments TPA721DGNG4

TPA301DGNR

Texas Instruments TPA301DGNR

TPA721DG4

Texas Instruments TPA721DG4

TPS3851G18EDRBT

Texas Instruments TPS3851G18EDRBT

TPS3851H25EDRBT

Texas Instruments TPS3851H25EDRBT

TPS3851H33EDRBT

Texas Instruments TPS3851H33EDRBT

PTAS3251DKQ

Texas Instruments PTAS3251DKQ

TPA3220DDW

Texas Instruments TPA3220DDW

TPS3851G33SDRBT

Texas Instruments TPS3851G33SDRBT

Price $0.62 $1.25
RoHS Yes Compliant Compliant Compliant Yes Yes Compliant See ti.com Y Yes
Lead Status Yes No No No Yes Yes Yes See ti.com Y Yes
Output Power(W) 0.7 0.7 0.35 0.7 175
Operating Temperature Range(C) -40 to 85 -40 to 85 -40 to 85 -40 to 125 -40 to 125 -40 to 125 0 to 70 -40 to 125
Rating Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog Catalog
Speaker Amp Type Class-AB Class-AB Class-AB
Analog Supply (V)(Max) 5.5 5.5 5.5 5.5 13.2
PSRR(dB) 85 85 85 85 60 60
Approx. Price (US$) 0.58 | 1ku 0.38 | 1ku 0.33 | 1ku 0.38 | 1ku 0.65 | 1ku 0.65 | 1ku 0.65 | 1ku 5.95 | 1ku 0.65 | 1ku
Speaker Channels(Max) Mono Mono Mono Mono Stereo
Shutdown Current (ISD)(uA) 0.0015 7 0.15 7
Analog Supply (V)(Min) 2.5 2.5 2.5 2.5 10.8
Package Group MSOP-PowerPAD,SOIC MSOP-PowerPAD,SOIC MSOP-PowerPAD,SOIC MSOP-PowerPAD,SOIC SON SON SON SON
Package Size mm2 mm2 mm2 mm2 mm2 mm2 mm2 mm2
Iq per channel(Typ)(mA) 1.25 1.25 0.7 1.25
Audio Input Type Analog Input Analog Input Analog Input Analog Input Digital Input
THD + N @ 1 kHz(%) 1 0.01
Iq(Max)(mA) 1.5
Control Interface Hardware Hardware
Pin/Package 8MSOP-PowerPAD, 8SOIC
Iq(Typ)(mA) 0.7
Load(Min)(ohms) 8 1
Architecture Class AB Class-D,Smart Amp Class-D
Reset Threshold Accuracy(%) 0.8 0.8 0.8 0.8
Output Driver Type / Reset Output Active-low,Open-drain Active-low,Open-drain Active-low,Open-drain Active-low,Open-drain
Time Delay(ms) 200 200 200 200
VCC(Max)(V) 6.5 6.5 6.5 6.5
Special Features Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer Active Low Enable,Manual Reset,Watchdog Disable,Watchdog Timer
Watchdog Timer WDI(sec) Programmable Programmable Programmable Programmable
Threshold Voltage 1(Typ)(V) 1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8 1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8 1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8 1.67,1.73,2.32,2.4,2.79,2.88,3.07,3.17,4.65,4.8
# of Supplies Monitored 1 1 1 1
Iq(Typ)(uA) 10 10 10 10
VCC(Min)(V) 1.6 1.6 1.6 1.6
Monitored Voltage 2 (typ)(Nom)(V) N/A N/A N/A N/A
Threshold Voltage 2 (typ)(Typ)(V) N/A N/A N/A N/A
Monitored Voltage 1 (typ)(Nom)(V) 1.8,2.5,3,3.3,5 1.8,2.5,3,3.3,5 1.8,2.5,3,3.3,5 1.8,2.5,3,3.3,5
Sampling Rate(Max)(kHz) 96
SNR(dB) 108 108
Sampling Rate(Min)(kHz) 32
Power to Parallel Bridge Tied Load(Max)(W) 350
Power Stage Supply(Max)(V) 38
Power Stage Supply(Min)(V) 12
Closed/Open Loop Closed
Analog supply voltage(max)(V) 30
Analog supply voltage(min)(V) 5
Analog supply(max)(V) 30
Analog supply(min)(V) 5
Audio input type Analog Input
Closed/open loop Closed
Control interface Hardware
Iq(typ)(mA) 15
Load(min)() 1
Operating temperature range(C) -40
Output power(W) 100
Package area(mm^2) 113.4
Package size (L x W)(mm) 14 x 8.1
Package type HTSSOP
Pin count 44.0
Power stage supply(max)(V) 30
Power stage supply(min)(V) 7
Speaker channels(max) Stereo
THD + N at 1 kHz(%) 0.02
TI.com inventory 5000
Approx. price(US$) 1.961 | 1ku