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TPA112D

TPA112D

TPA112D

Texas Instruments

3mA mA 20 kHz kHz 70mW W Audio Amplifiers 1.75mm mm 3.91mm mm 725mW W 8 pins 8-SOIC (0.154, 3.90mm Width)

SOT-23

TPA112D Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 3 days ago)
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 75.891673mg
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e4
Feature Depop, Short-Circuit and Thermal Protection
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)
Max Power Dissipation 725mW
Voltage - Supply 2.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 1.27mm
Base Part Number TPA112
Pin Count 8
Output Type Headphones, 2-Channel (Stereo)
Operating Supply Voltage 5V
Number of Channels 2
Nominal Supply Current 3mA
Power Dissipation 725mW
Quiescent Current 1.5mA
Output Power 70mW
Supply Type Single
Input Offset Voltage (Vos) 5mV
Bandwidth 20 kHz
Power Supply Rejection Ratio (PSRR) 83dB
Gain 20 dB
Max Output Power 70mW
Max Output Power x Channels @ Load 70mW x 2 @ 8 Ω
Harmonic Distortion 0.1%
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
675 $0.76190 $514.2825
TPA112D Product Details

TPA112D Overview


This package is embedded in 8-SOIC (0.154, 3.90mm Width) .This device is packaged in the way of Tube .8 terminations occur when a transmission line is terminated by a device with the same characteristic impedance as the transmission line.Amp parts uses Headphones, 2-Channel (Stereo) as the output.Class AB is the type of this electrical device.Computers or other communication devices have 8 pins, which are pronged contacts.Amp parts is mounted in the way of Surface Mount .There is 2.5V~5.5V supply voltage for this electrical device.Amp parts is equipped wAmp partsh 2 channels.When operating, it is possible to ensure Depop, Short-Circuit and Thermal Protection .Ideally, the operating temperature should not exceed -40°C~85°C TA .The device is equipped with 8 pins.This item belongs to the family of TPA112 .There is an electronic component mounted in the way of Surface Mount .A maximum output power of 70mW kWh per hour can be achieved with this electronic part.There is a supply type of Single for this electronic part.Despite external influences, it consumes 1.5mA of quiescent current.

TPA112D Features


8-SOIC (0.154, 3.90mm Width) package
8 pin count
TPA112 family
70mW kWh per hour


TPA112D Applications


There are a lot of Texas Instruments
TPA112D audio amplifiers applications.


  • Addition and subtraction operation circuits
  • 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

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