Texas Instruments TPA321D

Name: TPA321D
Brand: Texas Instruments
SKU: 3182439-TPA321D
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: TPA321D

Manufacturer:: Texas Instruments

Ventron No:: 3182439-TPA321D

Description:: 700-mW, mono, analog input Class-AB audio amplifier

ECAD Model:

Datasheet:: tpa321

Specifications

Texas Instruments TPA321D technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPA321D.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Number of Pins
8
Weight
75.891673mg
Operating Temperature
-40°C~85°C TA
Packaging
Tube
JESD-609 Code
e4
Feature
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
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Audio/Video Amplifiers
Max Power Dissipation
725mW
Technology
CMOS
Voltage - Supply
2.5V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Base Part Number
TPA321
Pin Count
8
Output Type
1-Channel (Mono)
Supply Voltage-Max (Vsup)
5.5V
Supply Voltage-Min (Vsup)
2.5V
Number of Channels
1
Nominal Supply Current
1.5mA
Power Dissipation
725mW
Quiescent Current
700μA
Output Power
700mW
Supply Type
Single
Bandwidth
4 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%
Load Impedance
8Ohm
Height
1.75mm
Length
4.9mm
Width
3.91mm
Thickness
1.58mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

TPA321D Overview
The device is embedded in 8-SOIC (0.154, 3.90mm Width) .The device is in the form of Tube .Transmission lines can be terminated with 8 terminations, which have devices that match the line's characteristic impedance.Output 1-Channel (Mono) is configured for this device.The device is of type Class AB .In a computer or other communications device, 8 pins are pronged contacts.The chip is mounted by Surface Mount .Its supply voltage is 2.5V~5.5V volts.1 channels are provided by the device.Amp parts is possible to operate wAmp partsh Differential Inputs, Short-Circuit and Thermal Protection, Shutdown .The operating temperature should not exceed -40°C~85°C TA °C.The device is equipped with 8 pins.This chip belongs to Audio/Video Amplifiers .The TPA321 family includes it.This electronic part has a maximum output power of 700mW kWh per hour.A normal operation is dependent upon the supply voltage (Vsup) remaining above 2.5V .Amp parts reaches 5.5V when the maximum supply voltage (Vsup) is reached.Amp parts is a Single supply type.The device consumes 700μA quiescent current and is unaffected by external influences.

TPA321D Features
8-SOIC (0.154, 3.90mm Width) package
8 pin count
TPA321 family
700mW kWh per hour

TPA321D Applications
There are a lot of Texas Instruments TPA321D audio amplifiers applications.

Professional videography
Scintillation detectors
Fast A/D and D/A converters, video amplifiers
Signal filtering
Computer workstations and wireless base stations
Vehicle electronics
Industrial control system
Proportional counter tubes
Oscilloscopes
Biopotential

TPA321D More Descriptions

700-mW, mono, analog input Class-AB audio amplifier 8-SOIC -40 to 85
Audio Amp Speaker 1-CH Mono 0.7W Class-AB 8-Pin SOIC Tube
AUDIO POWER AMPLIFIER, CLASS AB 700mW SOIC-8
EAR99 TPA321 Tube Differential Inputs Short-Circuit and Thermal Protection Shutdown audio amplifier 2.5V 1.58mm 700mW x 1 @ 8Ohm 1.5mA
Ic, Amp Audio Pwr 0.35W Mono 8Soic; Output Power:700Mw; Amplifier Class:Ab; No. Of Channels:1 Channel; Supply Voltage Range:2.5V To 5.5V; Amplifier Case Style:Soic; No. Of Pins:8Pins; Load Impedance:8Ohm; Operating Temperature Rohs Compliant: Yes |TEXAS INSTRUMENTS TPA321D

Certification