Power amplifiers deliver a specific amount of AC power to a load. They are used in audio frequency and radio frequency applications. Learn More about Power Amplifiers

Power operational amplifiers (POA) are used to increase the power of low-level signals in applications that drive low impedances or reactive loads. They dissipate excess energy as heat, deliver extensive current, and can sustain relatively high supply voltages. Search by Specification | Learn More about Power Operational Amplifiers

RF amplifiers are devices that accept a varying input signal and produce an output signal that varies in the same way, but with larger amplitude. Search by Specification | Learn More about RF Amplifiers

Amplifier and comparator chips are board-level components for amplifying voltage, current, or power. Search by Specification | Learn More about Amplifier and Comparator Chips

Pulse width modulated (PWM) amplifier chips generate a current that switches between high and low output levels. PWM amplifiers have a much higher power capability for a given volume than linear amplifiers. They are also less expensive. Search by Specification | Learn More about PWM Amplifier Chips

Fiber optic amplifiers re-amplify an attenuated signal without converting the signal into electrical form. Search by Specification | Learn More about Fiber Optic Amplifiers

Operational transconductance amplifiers (OTA) are devices that convert an input voltage to an output current. They are primarily voltage-to-current amplifiers. Learn More about Operational Transconductance Amplifiers (OTA)

Audio amplifiers are used in circuits and systems to process audio signals. Search by Specification | Learn More about Audio Amplifier Chips

Motor controllers receive supply voltages and provide signals to motor drives that are interfaced to motors. They include a power supply, amplifier, user interface, and position control circuitry. Search by Specification | Learn More about Motor Controllers

Audio amplifiers and audio preamplifiers are units that amplify a sound signal, which is then sent to a speaker or another amplifier. Learn More about Audio Amplifiers and Preamplifiers

Instrumentation amplifier chips are precision amplifier circuits with both high-impedance differential inputs and high common-mode rejection. Search by Specification | Learn More about Instrumentation Amplifier Chips

Video amplifier chips are used in circuits to process video signals. Search by Specification | Learn More about Video Amplifier Chips

Sample-and-hold amplifiers freeze analog voltage instantly. During this process the HOLD command is issued and analog voltage is available for an extended period. Search by Specification | Learn More about Sample-and-Hold Amplifiers

Signal amplifiers accept signals from sensors and other devices and amplify them to levels suitable for further processing or digitization by computer elements. Search by Specification | Learn More about Signal Amplifiers

Isolation amplifiers electrically isolate input and output signals, often by inductive couplings. Isolation amplifiers, or iso-amps as they are sometimes called, may be used to protect components from potentially dangerous voltages or to amplify low-level analog signals in applications with multiple channels. Search by Specification | Learn More about Isolation Amplifiers