Industrial

This document is a product catalog for Linear Technology Corporation, which introduces the company's high-performance analog integrated circuits, including power converters, power managers, interface controllers, voltage monitors, and system monitors.

This brochure provides an overview of our high performance DC/DC switching regulator controllers for applications including datacom, telecom, industrial, automotive, medical, avionics and control systems.

This document introduces the high-performance analog ICs offered by Linear Technology, which are suitable for the requirements of industrial systems, with the characteristics of precision, flexibility, and reliability. These circuits include ADCs, DACs, amplifiers, comparators, filters, voltage references, RMS-to-DC converters, and silicon oscillators. Linear Technology offers over 450 analog and mixed-signal base parts for the most demanding industrial signal chain applications.

This document introduces linear company's high-performance low dropout linear regulator products, including single output and dual output two types, products have wide input voltage range, fast transient response, excellent line and load regulation, low output voltage noise characteristics.

The LTM®9001 is a 16-bit, IF/baseband receiver subsystem that leverages years of applications engineering expertise to maximize high speed ADC performance. The LTM9001 alleviates the need for driver and ADC impedance matching, filtering, bypass placement and layout, eliminating long hours of troubleshooting and reducing time to market. With no external components required, the LTM9001 provides a high performance solution in less than half the board space of a discrete implementation.

Linear Technology now offers a family of Power over Ethernet interface controllers for emerging PoE+ applications, including higher performance wireless access points, PTZ security cameras and RFID readers. The LTC®4266 quad and LTC4274 single PSEs, and LTC4265, LTC4269, LTC4278 PDs are IEEE 802.3at compliant solutions that support the new PoE+ standard with 25.5W of PD power and 2-Event Classification signaling. This new family is fully backward compatible with IEEE 802.3af and unlocks the potential for high power PoE applications.

The document describes the features and characteristics of the LT2940 power and current monitor produced by Linear Technology Corporation. The monitor can be used in a voltage range of 4V to 80V, has a 4-quadrant analog multiplier, outputs 500kHz bandwidth, and can measure positive and reverse currents and voltages. Applications include board-level power and current monitoring, line card and server power monitoring, power circuit breaker, MOSFET power monitoring, power/energy meters, battery charger metering, and power control loops.

This file introduces the LT4250, LT4252C and LT4261 high voltage hot swap controllers, which have adjustable surge current limit, short circuit current limit, undervoltage protection and overvoltage protection functions.

The LTM®2882 is an isolated RS232 transceiver that guards against large ground-to-ground differentials. The LTM2882’s internal inductive isolation barrier breaks ground loops by isolating the logic level interface and line transceiver. An onboard DC/DC converter provides power to the transceiver, with an isolated 5V supply output for powering additional system circuitry. With 2500VRMS galvanic isolation, onboard secondary power and two RS232 drivers and receivers, the LTM2882 requires no external components and provides a small, complete µModule solution for isolated serial data communications.

The LTC®2757 is the first monolithic 18-bit DAC to offer precision DC specifications of ±1LSB INL (max) and ±1LSB DNL (max). The LTC2757 provides better than ±4ppm accuracy over four bipolar and two unipolar output ranges for precision adjustment in open loop applications. Excellent temperature drift and power supply rejection simplify system design.

The LTC2393-16 is a 16-bit low-power analog-to-digital converter with an internal reference and no-latency operation, enabling high accuracy measurements.

Linear Technology's LTC6256, LTC6247, and LTC6253 families of high-performance op amps offer unmatched speed-power and noise-power efficiency. These amplifiers feature rail-to-rail inputs and outputs as well as outstanding precision specifications.