TI LM4843MHX

Manufacturer No:

LM4843MHX

Manufacturer:

Package:

20-PowerTSSOP (0.173, 4.40mm Width)

Description:

2.2W W Audio Amplifiers 4.4mm mm 5.5V V 20 pins 20-PowerTSSOP (0.173, 4.40mm Width)

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LM4843MHX information

TI LM4843MHX technical specifications, attributes, parameters and parts with similar specifications to TI LM4843MHX.

Type
Parameter

Mount
Surface Mount

Mounting Type
Surface Mount

Package / Case
20-PowerTSSOP (0.173, 4.40mm Width)

Number of Pins
20

Operating Temperature
-40°C~85°C TA

Packaging
Tape & Reel (TR)

Series
Boomer®

JESD-609 Code
e0

Feature
Depop, Mute, Shutdown, Thermal Protection, Volume Control

Pbfree Code
no

Part Status
Discontinued

Moisture Sensitivity Level (MSL)
3 (168 Hours)

Number of Terminations
20

ECCN Code
EAR99

Type
Class AB

Terminal Finish
Tin/Lead (Sn85Pb15)

HTS Code
8542.39.00.01

Subcategory
Audio/Video Amplifiers

Voltage - Supply
2.7V~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
LM4843

Pin Count
20

Qualification Status
Not Qualified

Output Type
2-Channel (Stereo)

Supply Voltage-Max (Vsup)
5.5V

Power Supplies
3/5V

Supply Voltage-Min (Vsup)
2.7V

Number of Channels
2

Quiescent Current
15mA

Supply Current-Max
30mA

Max Output Power
2.2W

Max Output Power x Channels @ Load
2.2W x 2 @ 3 ?

Channel Separation
70 dB

Length
6.5mm

Height Seated (Max)
1.2mm

Width
4.4mm

RoHS Status
RoHS Compliant

Lead Free
Lead Free

Download datasheets and manufacturer documentation for TI LM4843MHX.

Datasheets:

texasinstruments-lm4843mhx-datasheets-2249.pdf

LM4843MHX Overview

20-PowerTSSOP (0.173, 4.40mm Width) contains an embedded device.Amp parts is recommended that the chip be packaged in the case Tape & Reel (TR) .The 20 termination refers to terminating transmission lines with devices that match their characteristic impedance.Currently, amp parts is configured wAmp partsh 2-Channel (Stereo) as the output.The device belongs to the Class AB type of electrical devices.As part of the signal interface in a computer or other communication device, there are 20 pins.The chip is mounted by Surface Mount .Electrical devices like this one have a 2.7V~5.5V supply voltage.The chip is equipped with 2 channels.Amp parts is possible to guarantee Depop, Mute, Shutdown, Thermal Protection, Volume Control when operating.The operating temperature should not exceed -40°C~85°C TA °C.The number of pins is 20 .Amp parts is included in Audio/Video Amplifiers .This chip is included in the LM4843 family.The chip should be mounted in the way of Surface Mount .A maximum output power of 2.2W kWh per hour is possible for this electronic part.A normal operation is dependent upon the supply voltage (Vsup) remaining above 2.7V .During this time, the maximum supply voltage (Vsup) reaches 5.5V volts.The device is powered by a voltage supply of 3/5V volts.The series Boomer® contains it.Amp parts consumes a quiescent current of 15mA .A maximum supply current of 30mA is possible.

LM4843MHX Features

20-PowerTSSOP (0.173, 4.40mm Width) package
20 pin count
LM4843 family
2.2W kWh per hour
Boomer® series

LM4843MHX Applications

There are a lot of Texas Instruments
LM4843MHX audio amplifiers applications.

Proportional operation circuits
Inverse/same-phase proportional circuit
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

User Guide

PURCHASE

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IMPORTANT NOTICE

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SHIPPING COST

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SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.