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  • TPA741DGNRG4

TPA741DGNRG4

1.45mA mA20 kHz kHz700mW WAudio Amplifiers1.1mm mm3mm mm2.14W W5.5V V8 pins8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-TPA741DGNRG4
  • Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad
  • Datasheet: -
  • Stock: 945
  • Description: 1.45mA mA20 kHz kHz700mW WAudio Amplifiers1.1mm mm3mm mm2.14W W5.5V V8 pins8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad
Surface Mount YES
Number of Pins 8
Weight 18.99418mg
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Feature Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Type Class AB
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Audio/Video Amplifiers
Max Power Dissipation 2.14W
Technology CMOS
Voltage - Supply 2.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Base Part Number TPA741
Pin Count 8
Output Type 1-Channel (Mono)
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3.3/5V
Supply Voltage-Min (Vsup) 2.5V
Number of Channels 1
Nominal Supply Current 1.45mA
Power Dissipation 2.14W
Quiescent Current 1.45mA
Output Power 700mW
Supply Type Single
Bandwidth 20 kHz
Gain Bandwidth Product 1.4MHz
Power Supply Rejection Ratio (PSRR) 85dB
Max Output Power 700mW
Max Output Power x Channels @ Load 700mW x 1 @ 8 Ω
Harmonic Distortion 0.5%
Height 1.1mm
Length 3mm
Width 3mm
Thickness 1.02mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

TPA741DGNRG4 Overview


A device has been embedded in 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad .Ideally, the chip should be packaged in a Tape & Reel (TR) case.In 8 terminations, the transmission line is terminated with an impedance-matching device.This output is configured with 1-Channel (Mono) .The type of this electrical device is Class AB .The 8 pins are pronged contacts which are part of a signal interface in a computer or other communication device.There is an electronic part mounted in the way of Surface Mount .This electrical device is powered by 2.5V~5.5V volts.Channels 1 are present in the device.When operating, Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown can be ensured.During operation, the temperature should not exceed -40°C~85°C TA .There are 8 pins present on this device.Audio/Video Amplifiers contains it.The TPA741 family includes it.As of this moment, the maximum Output Power of this electronic part is 700mW kWh per hour.For normal operation, the supply voltage (Vsup) should be kept above 2.5V .Amp parts reaches 5.5V when the maximum supply voltage (Vsup) is reached.Amp parts is a Single supply type.Power is supplied by a 3.3/5V volt source.Without external influences, it consumes 1.45mA of quiescent current.

TPA741DGNRG4 Features


8-TSSOP, 8-MSOP (0.118, 3.00mm Width) Exposed Pad package
8 pin count
TPA741 family
700mW kWh per hour

TPA741DGNRG4 Applications


There are a lot of Texas Instruments TPA741DGNRG4 audio amplifiers applications.

  • Automation control systems
  • Proportional counter tubes
  • Biopotential
  • Video conversion and routing
  • Weak signal detection
  • Communication device
  • Fission chambers
  • Computer workstations and wireless base stations
  • Oscilloscopes
  • Inverse/same-phase proportional circuit