Op-Amp & Amplifier

LM331

The LM231/331 are precision voltage-to-frequency converters that provide a pulse train frequency proportional to input voltage. They operate on single or split supplies with low power consumption and excellent temperature stability.

LM334

The LM134/LM234/LM334 are adjustable current sources with a wide operating voltage range and temperature compensation, suitable for bias networks and low power applications.

LM336

The LM236-2.5, LM336-2.5, and LM336B-2.5 are precision 2.5V shunt regulator diodes with low temperature coefficient and adjustable output voltage.

LM339 · Texas Instruments

The LM339 contains four independent voltage comparators that operate from a single 2V to 36V supply. Its common-mode input range includes ground, and the open-collector outputs are compatible with TTL, MOS and CMOS logic.

LM339N

The LM339 is a single supply quad comparator designed for level detection, low-level sensing and memory applications in consumer, automotive, and industrial electronic applications.

LM348 · Texas Instruments

The LM348 is a quad op-amp designed for high-gain, internally compensated amplification with low supply current and input bias currents.

LM358 · Texas Instruments

The LM358 is an industry-standard dual operational amplifier that operates from a single 3 V to 36 V supply. Its common-mode input range includes ground, making it well suited to single-supply, near-ground sensing applications.

LM359J

The LM359 is a dual, high-speed programmable current mode amplifier designed for precision control in power management and motor drive applications.

LM360 · Texas Instruments

The LM360 is a high-speed differential comparator with complementary TTL outputs, designed for use in analog-to-digital conversion and zero-crossing detection.

LM380

The LM380 is a power audio amplifier designed for consumer applications with features like wide supply voltage range, low quiescent power drain, and high peak current capability.

LM386 · Texas Instruments

The LM386 is a low-voltage mono audio power amplifier for battery-powered applications. Its gain is internally set to 20 but can be raised to 200 with an external resistor and capacitor, while ground-referenced inputs minimize external parts.

LM3914

The LM3914 is a dot/bar display driver IC used for cascading multiple displays in dot mode. It features pins for power supply, ground, LED outputs, and control signals.

LM393 · Texas Instruments

The LM393 contains two independent voltage comparators that run from a single 2 V to 36 V supply. Its common-mode range includes ground and the open-collector outputs are compatible with TTL, MOS, and CMOS logic.

LM393B · Texas Instruments

The LM393B is a dual comparator with low input offset voltage and high supply voltage capability, designed for use in various applications including vacuum robots and server power supplies.

LM397 · Texas Instruments

The LM397 Comparator is a single voltage comparator designed for industrial applications with wide supply voltage range and low power consumption.

LM566

The LM566C is a voltage-controlled oscillator used for generating square and triangular waves with adjustable frequency. It features high temperature stability, excellent supply voltage rejection, and programmable frequency.

LM567

The LM567C is a general-purpose tone decoder that provides a transistor switch to ground output when the input signal frequency matches the center frequency pass band, set by external components.

LM675 · Texas Instruments

The LM675 is a high-performance power operational amplifier with features like 3A current capability, wide bandwidth, and thermal protection. It's suitable for applications requiring robust amplification in power electronics.

LM723

The LM723/723C is a voltage regulator designed for series applications with adjustable output voltages and current limiting capabilities.

LM741 · Texas Instruments

LM741 is a general-purpose operational amplifier with overload protection, suitable for integrator, summing amplifier, and feedback applications.

LM833 · Texas Instruments

The LM833 is a dual high-speed audio operational amplifier designed for use in audio and data-signal applications, featuring low noise voltage and high gain bandwidth product.

LME49720 · Texas Instruments

The LME49720 is a dual high-performance audio operational amplifier designed for ultra-high quality audio amplification and high-fidelity applications, with low distortion and noise characteristics.

LMV321 · Texas Instruments

The LMV321 is a low-voltage rail-to-rail op-amp with applications in various electronic devices, offering high performance at low voltages.

LMV324 · Texas Instruments

The LMV324 is a quad low-voltage rail-to-rail op-amp designed for applications requiring low-voltage operation and space-saving solutions.