LM4990ITL/NOPB Overview
I have embedded this device in 9-WFBGA, DSBGA .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, Shutdown is maintained when operating.Amp parts is recommended that the operating temperature do not exceed -40°C~85°C TA °C.The device is equipped with a total of 9 pins.The LM4990 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 2W 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 .A Single supply type is used for this electronic part.This device runs on a power supply of 2.6/5V 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.
LM4990ITL/NOPB Features
9-WFBGA, DSBGA package
9 pin count
LM4990 family
2W kWh per hour
Boomer® series
LM4990ITL/NOPB Applications
There are a lot of Texas Instruments
LM4990ITL/NOPB 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
