What is LMV8172?
This is Vertical Deflection Output Amplifier. A amplifier is an electronic circuit that amplifies or increases the voltage of an electrical signal. The input signal is usually a low-level voltage, and the output signal is a higher-level voltage with the same waveform as the input signal. |
[PDF] Complete Technical Details can be found in the
LMV8172 datasheet
provided at this page.Summary in PDF FileLMV8172 Vertical Deflection Output Amplifier May 1997 LMV8172 Vertical Deflection Output Amplifier General Description The LMV8172 is a monolithic amplifier for driving the vertical deflection yoke of a CRT The IC is a differential input singleended output amplifier with a flyback generator This architecture minimizes the power dissipation during forward scanning without slowing down the flyback The LMV8172 is packaged in a 7 pin TO 220 power package Features n n n n n High output current Flyback generator Minimum external part count Works with single or dual supplies Low cross over distortion Applications n Vertical deflection for monitors and TVs Connection Diagram DS100010 1 FIGURE 1 Top View Order Number LMV8172T See NS Package Number TA07B 1997 National Semiconductor Corporation DS100010 www national com Absolute Maximum Ratings 3 Notes 1 TC 90 C Thermal Resistance JC Junction Temperature TJMAX ESD Susceptibility Note 5 Storage Temperature Lead Temperature Soldering 10 seconds 20W 3 C W 150 C 2 kV 65 C to 80 C 265 C Note 2 20 C TJ 150 C Above 25 C derate based on JC and TJ Note 4 If Military Aerospace specified devices are required please contact the National Semiconductor Sales Offi |
Datasheet Download (PDF) |
[ Detailed Data ] |
Q: What is a voltage amplifier, and how does it work? A: A voltage amplifier is an electronic circuit that increases the amplitude of an input voltage signal. It does this by using active or passive components to amplify the input signal, making it stronger and increasing its voltage level. The output voltage of the amplifier is proportional to the input voltage, and the amplification factor is determined by the circuit design. Q: What are the types of voltage amplifiers? A: There are many types of voltage amplifiers, including operational amplifiers (op-amps), transistor amplifiers, vacuum tube amplifiers, and integrated circuit (IC) amplifiers. Each type of amplifier has its unique design and application. Q: What is the gain of a voltage amplifier? A: The gain of a voltage amplifier is the ratio of the output voltage to the input voltage. It is typically expressed in decibels (dB) or as a numeric ratio. Q: What is the frequency response of a voltage amplifier? A: The frequency response of a voltage amplifier is the range of frequencies that the amplifier can amplify without significant distortion or attenuation. It is determined by the circuit design and the characteristics of the active and passive components used. Manufacturers : National Semiconductor  |
NATIONAL LMV8172 AMPLIFIER Vertical Deflection Output Amplifier |
Datasheet LMV8172 PDF DownLoad ( NATIONAL ) |