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LM4855LQ/NOPB

12mA mA20 kHz kHz1.5W WAudio Amplifiers800μm mm4mm mm5V V24 pins24-WFQFN Exposed Pad

Manufacturer: Texas Instruments
Origchip NO: 815-LM4855LQ/NOPB
Package: 24-WFQFN Exposed Pad
Datasheet: -
Stock: 687
Description: 12mA mA20 kHz kHz1.5W WAudio Amplifiers800μm mm4mm mm5V V24 pins24-WFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 1 week ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	24-WFQFN Exposed Pad
Number of Pins	24
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
Series	Boomer®
JESD-609 Code	e3
Feature	Depop, Mute, Shutdown, SPI, Thermal Protection, Volume Control
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	24
ECCN Code	EAR99
Type	Class AB
Terminal Finish	Matte Tin (Sn)
Subcategory	Audio/Video Amplifiers
Voltage - Supply	2.6V~5V
Terminal Position	QUAD
Peak Reflow Temperature (Cel)	260
Number of Functions	1
Base Part Number	LM4855
Pin Count	24
Output Type	1-Channel (Mono) with Stereo Headphones
Operating Supply Voltage	3V
Supply Voltage-Max (Vsup)	5V
Supply Voltage-Min (Vsup)	2.6V
Number of Channels	3
Nominal Supply Current	12mA
Output Power	1.5W
Supply Type	Single
Bandwidth	20 kHz
Power Supply Rejection Ratio (PSRR)	62dB
Max Output Power	1.5W
Max Output Power x Channels @ Load	1.5W x 1 @ 4 Ω; 115mW x 2 @ 32 Ω
Height	800μm
Length	5mm
Width	4mm
Thickness	800μm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LM4855LQ/NOPB Overview

The device is embedded in 24-WFQFN Exposed Pad .Ideally, the chip should be packaged in a Tape & Reel (TR) case.The 24 termination refers to terminating transmission lines with devices that match their characteristic impedance.Amp parts is configured to produce 1-Channel (Mono) with Stereo Headphones as Amp partss output.The device is of type Class AB .The computer or other communication device has 24 pins, which are pronged contacts.The electronic part is positioned in the way of Surface Mount .Its supply voltage is 2.6V~5V volts.There are 3 channels available on the device.When operating, it is possible to ensure Depop, Mute, Shutdown, SPI, Thermal Protection, Volume Control .A temperature greater than -40°C~85°C TA should not be used.In addition, it is equipped with 24 pins.The part belongs to Audio/Video Amplifiers .Amp parts belongs to the LM4855 family.In this case, the electronic part is mounted in the way of Surface Mount .As of this moment, the maximum Output Power of this electronic part is 1.5W kWh per hour.A normal operation is dependent upon the supply voltage (Vsup) remaining above 2.6V .During this time, the maximum supply voltage (Vsup) reaches 5V volts.In this electronic part, the supply type is Single .Amp parts is a member of the Boomer? series of electronic parts.