LM4840LQ/NOPB Overview

In the 28-WFQFN Exposed Pad package, it is embedded.In this case, it is packaged as Tape & Reel (TR) .In addition, there are 28 terminations, which involve the termination of a transmission line with a device that matches the characteristic impedance of the line.In the configuration, 2-Channel (Stereo) with Stereo Headphones is used as the output.This electrical device is classified as type Class AB .In this case, the electronic part is mounted in the way of Surface Mount .There is 2.7V~5.5V voltage supply to this electrical device.2 channels are available on the device.Operating with Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control is possible.Temperatures should not exceed -40°C~85°C TA .There are 28 pins on this device.A normal operation requires a supply voltage (Vsup) above 2.7V .In this case, the maximum supply voltage (Vsup) reaches 5.5V .Amp parts is a member of the Boomer® series of electronic parts.

LM4840LQ/NOPB Features

28-WFQFN Exposed Pad package
28 pin count
Boomer® series

LM4840LQ/NOPB Applications

There are a lot of Rochester Electronics, LLC
LM4840LQ/NOPB audio amplifiers applications.

• single/dual op amp sum and difference circuits
• Integrator and differentiator circuits
• Logarithmic and exponential operation circuits
• Multiplication and division circuits
• Precision measurement
• Power control
• Information processing
• Weak signal detection
• Signal amplification
• Signal filtering