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LM4894ITL

LM4894ITL

LM4894ITL

Texas Instruments

20 kHz kHz 1.4W W Audio Amplifiers 1.514mm mm 5.5V V 9 pins 9-WFBGA

SOT-23

LM4894ITL Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 9-WFBGA
Number of Pins 9
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series Boomer®
JESD-609 Code e0
Feature Depop, Differential Inputs, Shutdown, Thermal Protection
Part Status Discontinued
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 9
Type Class AB
Terminal Finish Tin/Lead (Sn63Pb37)
HTS Code 8542.33.00.01
Voltage - Supply 2.2V~5.5V
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number LM4894
Qualification Status Not Qualified
Output Type 1-Channel (Mono)
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3/5V
Supply Voltage-Min (Vsup) 2.2V
Number of Channels 1
Quiescent Current 4mA
Supply Current-Max 8mA
Output Power 1W
Bandwidth 20 kHz
Max Output Power 1.4W
Max Output Power x Channels @ Load 1.4W x 1 @ 4 Ω
Harmonic Distortion 1%
Length 1.514mm
Height Seated (Max) 0.675mm
Width 1.514mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
LM4894ITL Product Details

LM4894ITL Overview


I have embedded this device in 9-WFBGA .The chip is recommended to be packaged in Tape & Reel (TR) case. In 9 terminations, a transmission line is terminated with a device that matches its characteristic impedance.Output 1-Channel (Mono) is configured for this device.An electrical device of type Class AB is involved.In a computer or other communication device, there are two pronged contacts called 9 pins.Amp parts is mounted in front of Surface Mount .In this electrical device, the supply voltage is 2.2V~5.5V .There are 1 channels available on the device.Ensure that Depop, Differential Inputs, Shutdown, Thermal Protection is maintained when operating.Amp parts is recommended that the operating temperature do not exceed -40°C~85°C TA °C.The LM4894 family includes it.There is an electronic part in the way of Surface Mount .In this electronic part, the output power is a maximum of 1.4W kWh per hour.As a general rule, the supply voltage (Vsup) should be maintained above 2.2V .During this time, the maximum supply voltage (Vsup) reaches 5.5V .This device runs on a power supply of 3/5V volts.Boomer® is the series number for this electronic part.There is 4mA external influence on the consumption of quiescent current: it consumes 4mA of quiescent current.In the case of 8mA , the maximum supply current is available.

LM4894ITL Features


9-WFBGA package
LM4894 family
1.4W kWh per hour
Boomer® series


LM4894ITL Applications


There are a lot of Texas Instruments
LM4894ITL audio amplifiers applications.


  • Multiplication and division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation
  • Video and image computer boards
  • Medical instruments

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