20 kHz kHz 3W W Audio Amplifiers 800μm mm 4mm mm 5.5V V 8 pins 8-WDFN Exposed Pad
SOT-23
LM4991LDX/NOPB 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
6 Weeks
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-WDFN Exposed Pad
Number of Pins
8
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Series
Boomer®
JESD-609 Code
e3
Feature
Depop, Shutdown, Thermal Protection
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
8
ECCN Code
EAR99
Type
Class AB
Terminal Finish
Matte Tin (Sn)
Voltage - Supply
2.2V~5.5V
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Base Part Number
LM4991
Pin Count
8
Output Type
1-Channel (Mono)
Supply Voltage-Max (Vsup)
5.5V
Power Supplies
2.6/5V
Supply Voltage-Min (Vsup)
2.2V
Number of Channels
1
Quiescent Current
4mA
Output Power
3W
Supply Type
Single
Bandwidth
20 kHz
Power Supply Rejection Ratio (PSRR)
64dB
Max Output Power
3W
Max Output Power x Channels @ Load
3W x 1 @ 3 Ω
Harmonic Distortion
1%
Height
800μm
Length
4mm
Width
4mm
Thickness
800μm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.71000
$0.71
500
$0.7029
$351.45
1000
$0.6958
$695.8
1500
$0.6887
$1033.05
2000
$0.6816
$1363.2
2500
$0.6745
$1686.25
LM4991LDX/NOPB Product Details
LM4991LDX/NOPB Overview
This package is embedded in 8-WDFN Exposed Pad .This device is packaged in the way of Tape & Reel (TR) .8 terminations occur when a transmission line is terminated by a device with the same characteristic impedance as the transmission line.Amp parts uses 1-Channel (Mono) 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 2.2V~5.5V supply voltage for this electrical device.Amp parts is equipped wAmp partsh 1 channels.When operating, it is possible to ensure Depop, Shutdown, 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 LM4991 .There is an electronic component mounted in the way of Surface Mount .A maximum output power of 3W kWh per hour can be achieved with this electronic part.Amp parts is recommended that the supply voltage (Vsup) be maintained above 2.2V for normal operation.5.5V represents the maximal supply voltage (Vsup).There is a supply type of Single for this electronic part.The device is powered by a voltage of 2.6/5V .Amp parts belongs to the Boomer® series of electronic components.Despite external influences, it consumes 4mA of quiescent current.
LM4991LDX/NOPB Features
8-WDFN Exposed Pad package 8 pin count LM4991 family 3W kWh per hour Boomer® series
LM4991LDX/NOPB Applications
There are a lot of Texas Instruments LM4991LDX/NOPB audio amplifiers applications.