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TPA6045A4CRHBR

TPA6045A4CRHBR

TPA6045A4CRHBR

Texas Instruments

7.5mA mA 20 kHz kHz 2.6W W Audio Amplifiers 1mm mm 5mm mm 5.06W W 32 pins 32-VFQFN Exposed Pad

SOT-23

TPA6045A4CRHBR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Number of Pins 32
Weight 72.206235mg
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series DirectPath™
JESD-609 Code e4
Feature Differential Inputs, Short-Circuit and Thermal Protection, Shutdown
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
Type Class AB
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
HTS Code8542.33.00.01
Max Power Dissipation5.06W
Voltage - Supply 4.5V~5.5V
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Base Part Number TPA6045
Pin Count32
Output Type 2-Channel (Stereo) with Stereo Headphones
Power Supplies5V
Number of Channels 2
Nominal Supply Current7.5mA
Power Dissipation5.06W
Output Power2.6W
Supply Type Quad
Bandwidth 20 kHz
Voltage Gain 21.5dB
Power Supply Rejection Ratio (PSRR) 100dB
Gain 21.5 dB
Max Dual Supply Voltage5.5V
Max Output Power2.6W
Dual Supply Voltage 5V
Max Output Power x Channels @ Load 2.6W x 2 @ 4 Ω; 200mW x 2 @ 16 Ω
Height 1mm
Length 5mm
Width 5mm
Thickness 900μm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3835 items

Pricing & Ordering

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TPA6045A4CRHBR Product Details

TPA6045A4CRHBR Overview


In the 32-VFQFN Exposed Pad package, it is embedded.In this case, it is packaged as Tape & Reel (TR) .In addition, there are 32 terminations, which involve the termination of a transmission line with a device that matches the characteristic impedance of the line.In the configuration, 2-Channel (Stereo) with Stereo Headphones is used as the output.This electrical device is classified as type Class AB .As part of a signal interface in a computer or other communication device, there are 32 pins, which are pronged contacts.In this case, the electronic part is mounted in the way of Surface Mount .There is 4.5V~5.5V voltage supply to this electrical device.2 channels are available on the device.Operating with Differential Inputs, Short-Circuit and Thermal Protection, Shutdown is possible.Temperatures should not exceed -40°C~85°C TA .There are 32 pins on this device.Amp parts belongs to the TPA6045 family.In this case, the electronic part is mounted in the way of Surface Mount .According to the manufacturer, the maximum output power of this electronic component is 2.6W kWh per hour.Amp parts is a Quad supply type.Power is supplied by a 5V volt source.Amp parts is a member of the DirectPath™ series of electronic parts.

TPA6045A4CRHBR Features


32-VFQFN Exposed Pad package
32 pin count
TPA6045 family
2.6W kWh per hour
DirectPath™ series


TPA6045A4CRHBR Applications


There are a lot of Texas Instruments
TPA6045A4CRHBR audio amplifiers applications.


  • single/dual op amp sum and difference circuits
  • Integrator and differentiator circuits
  • Logarithmic and exponential operation circuits
  • Multiplication and division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering

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