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LM4937RLX/NOPB

LM4937RLX/NOPB

LM4937RLX/NOPB

Texas Instruments

1.25W W Audio Amplifiers 3.238mm mm 5.5V V 36 pins 36-WFBGA, DSBGA

SOT-23

LM4937RLX/NOPB Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 36-WFBGA, DSBGA
Number of Pins 36
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series Boomer®
Feature Depop, Differential Inputs, I2C, I2S, Mute, Shutdown, SPI, Volume Control
Pbfree Code yes
Part Status Discontinued
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 36
ECCN Code EAR99
Type Class AB
Additional Feature ALSO REQUIRES 2.7V TO 4V SUPPLY
HTS Code 8542.33.00.01
Voltage - Supply 2.7V~5.5V
Terminal Position BOTTOM
Terminal Form BALL
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Base Part Number LM4937
Pin Count 36
Output Type 1-Channel (Mono) with Mono and Stereo Headphones
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3.33/5V
Supply Voltage-Min (Vsup) 2.7V
Power Consumption 45mW
Max Output Power 1.25W
Max Output Power x Channels @ Load 1.25W x 1 @ 8 Ω; 80mW x 2 @ 32 Ω
Length 3.495mm
Height Seated (Max) 0.725mm
Width 3.238mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $3.02000 $3.02
500 $2.9898 $1494.9
1000 $2.9596 $2959.6
1500 $2.9294 $4394.1
2000 $2.8992 $5798.4
2500 $2.869 $7172.5
LM4937RLX/NOPB Product Details

LM4937RLX/NOPB Overview


The device is embedded in 36-WFBGA, DSBGA .The device is in the form of Tape & Reel (TR) .As a consequence, there are 36 terminations, which involve ending a transmission line with a device matching the characteristic impedance of the line.This output is configured with 1-Channel (Mono) with Mono and Stereo Headphones .There is Class AB type of electrical device associated with this device.Computers and other communication devices feature 36 pins, which are pronged contacts.A part of this electronic device is mounted in the way of Surface Mount .Its supply voltage is 2.7V~5.5V volts.During operation, the value Depop, Differential Inputs, I2C, I2S, Mute, Shutdown, SPI, Volume Control can be ensured.A maximum operating temperature of -40°C~85°C TA should be maintained.The device contains 36 pins.The LM4937 family contains this object.A part of this electronic device is mounted in the way of Surface Mount .An electronic part such as this has a maximum output power of 1.25W kWh per hour.To ensure normal operation, it is important to maintain the supply voltage (Vsup) above 2.7V .5.5V is the maximum supply voltage (Vsup).The system is powered by a 3.33/5V battery.The electronic part belongs to the Boomer® series.This chip has a feature number of ALSO REQUIRES 2.7V TO 4V SUPPLY .

LM4937RLX/NOPB Features


36-WFBGA, DSBGA package
36 pin count
LM4937 family
1.25W kWh per hour
Boomer® series


LM4937RLX/NOPB Applications


There are a lot of Texas Instruments
LM4937RLX/NOPB audio amplifiers applications.


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

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