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LM4991LD/NOPB

LM4991LD/NOPB

LM4991LD/NOPB

Texas Instruments

4mA mA 20 kHz kHz 3W W Audio Amplifiers 800μm mm 4mm mm 5.5V V 8 pins 8-WDFN Exposed Pad

SOT-23

LM4991LD/NOPB Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 20 hours ago)
Factory Lead Time 6 Weeks
Contact Plating Tin
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
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
Nominal Supply Current 4mA
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
Height 800μm
Length 4mm
Width 4mm
Thickness 800μm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1,000 $0.59400 $0.594
2,000 $0.55440 $1.1088
5,000 $0.52668 $2.6334
LM4991LD/NOPB Product Details

LM4991LD/NOPB Overview


There is a device embedded in 8-WDFN Exposed Pad .Amp parts is recommended that the chip be packaged in a Tape & Reel (TR) case.Amp parts is possible to terminate a transmission line wAmp partsh a device matching Amp partss characteristic impedance, referred to as a 8 termination.1-Channel (Mono) is the output configured for it.The device is of type Class AB .The 8 pins are pronged contacts which are part of a signal interface in a computer or other communication device.Electronic parts are mounted in the way of Surface Mount .Amp parts is powered by a voltage of 2.2V~5.5V volts.1 channels are present on the device.Operation can be ensured by Depop, Shutdown, Thermal Protection .A temperature greater than -40°C~85°C TA should not be used.There are 8 pins present on this device.This is a member of the LM4991 family.The electronic part is mounted in the way of Surface Mount .As a result of the limAmp partsations of this electronic part, Amp parts has a maximum output power of 3W kWh per hour.To ensure normal operation, the supply voltage (Vsup) must be maintained above 2.2V .The maximum supply voltage (Vsup) is reached at 5.5V .This electronic part has a Single supply type.The device is powered by a voltage of 2.6/5V volts.This is a member of the Boomer® series.4mA external influences affect the amount of quiescent current consumed by this device.

LM4991LD/NOPB Features


8-WDFN Exposed Pad package
8 pin count
LM4991 family
3W kWh per hour
Boomer® series


LM4991LD/NOPB Applications


There are a lot of Texas Instruments
LM4991LD/NOPB audio amplifiers applications.


  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation
  • Video and image computer boards
  • Medical instruments
  • Television broadcasting equipment

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