LM4857ITLX/NOPB

13mA mA1.6W WAudio Amplifiers2.5505mm mm30 pins30-WFBGA


  • Manufacturer: Texas Instruments
  • NO: 815-LM4857ITLX/NOPB
  • Package: 30-WFBGA
  • Datasheet: pdf
  • Stock: 6693
  • Description: 13mA mA1.6W WAudio Amplifiers2.5505mm mm30 pins30-WFBGA (Kg)

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SPECIFICATIONS

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 30-WFBGA
Number of Pins 30
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series Boomer®
JESD-609 Code e1
Feature 3D, Depop, I2C, Mute, Shutdown, Thermal Protection, Volume Control
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 30
ECCN Code EAR99
Type Class AB
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
HTS Code 8542.33.00.01
Subcategory Audio/Video Amplifiers
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 LM4857
Output Type 2-Channel (Stereo) with Mono and Stereo Headphones
Supply Voltage-Min (Vsup) 2.7V
Nominal Supply Current 13mA
Output Power 135mW
Supply Type Dual
Input Offset Voltage (Vos) 40mV
Power Supply Rejection Ratio (PSRR) 86dB
Max Dual Supply Voltage 5.5V
Max Output Power 1.6W
Dual Supply Voltage 5V
Max Output Power x Channels @ Load 1.6W x 2 @ 4 Ω; 75mW x 2 @ 32 Ω
Height Seated (Max) 0.675mm
Length 2.9595mm
Width 2.5505mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

LM4857ITLX/NOPB Overview


Amp parts is embedded in the 30-WFBGA package.Amp parts is recommended that the chip be packaged in a Tape & Reel (TR) case.30 terminations occur when a transmission line is terminated by a device with the same characteristic impedance as the transmission line.The output it is configured with uses 2-Channel (Stereo) with Mono and Stereo Headphones .In terms of electrical devices, it belongs to the type Class AB .The 30 pins are pronged contacts which are part of a signal interface in a computer or other communication device.This electronic part is mounted in the way of Surface Mount .This electrical device has a 2.7V~5.5V supply voltage.Operating with 3D, Depop, I2C, Mute, Shutdown, Thermal Protection, Volume Control is possible.No temperature higher than -40°C~85°C TA should be used for operations.Audio/Video Amplifiers incorporates this part.The LM4857 family includes it.This electronic part is mounted in the way of Surface Mount .An electronic part such as this has a maximum output power of 1.6W kWh per hour.The supply voltage (Vsup) should be kept above 2.7V for normal operation.Dual is the type of supply for this electronic part.This is a member of the Boomer? series.

LM4857ITLX/NOPB Features


30-WFBGA package
LM4857 family
1.6W kWh per hour
Boomer? series

LM4857ITLX/NOPB Applications


There are a lot of Texas Instruments LM4857ITLX/NOPB audio amplifiers applications.

  • Signal operation
  • Test equipment
  • Television broadcasting equipment
  • Fast A/D and D/A converters, video amplifiers
  • Vehicle electronics
  • Comparator
  • Integrator and differentiator circuits
  • Professional videography
  • single/dual op amp sum and difference circuits
  • Signal filtering

In Stock

Please send RFQ , we will respond immediately.