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LM4809LD

LM4809LD

LM4809LD

National Semiconductor

20 kHz kHz Audio Amplifiers 2.5mm mm 5.5V V WFDFN

SOT-23

LM4809LD Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Package / Case WFDFN
Surface Mount YES
Packaging Cut Tape
Published 2004
JESD-609 Code e3
Part Status Discontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
HTS Code 8542.33.00.01
Subcategory Audio/Video Amplifiers
Terminal Position DUAL
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 40
JESD-30 Code S-XDSO-N8
Qualification Status Not Qualified
Operating Temperature (Max) 85°C
Operating Temperature (Min) -40°C
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2.6/5V
Temperature Grade INDUSTRIAL
Supply Voltage-Min (Vsup) 2V
Number of Channels 2
Quiescent Current 1.4mA
Supply Current-Max 3mA
Output Power 0.105W
Bandwidth 20 kHz
Consumer IC Type AUDIO AMPLIFIER
Length 2.5mm
Height Seated (Max) 0.8mm
Width 2.5mm
RoHS Status RoHS Compliant
Lead Free Contains Lead
LM4809LD Product Details

LM4809LD Overview


There is a device embedded in WFDFN .Amp parts is recommended that the chip be packaged in a Cut Tape 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.2 channels are present on the device.This chip belongs to Audio/Video Amplifiers .To ensure normal operation, the supply voltage (Vsup) must be maintained above 2V .The maximum supply voltage (Vsup) is reached at 5.5V .The device is powered by a voltage of 2.6/5V volts.1.4mA external influences affect the amount of quiescent current consumed by this device.A maximum supply current of 3mA is achieved.This electrical device uses a AUDIO AMPLIFIER consumer IC.Amp parts is recommended that the operating temperature be at least -40°C .Amp parts is recommended that the operating temperature do not exceed 85°C °C.

LM4809LD Features


WFDFN package


LM4809LD Applications


There are a lot of National Semiconductor
LM4809LD 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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