Our integrated circuits and reference designs can help you create a fire alarm control panel (FACP) using innovative features such as addressing capabilities, advanced human machine interface (HMI), hot plug expansion modules, and modular architecture.



FACP design typically requires:



Power factor correction, higher efficiency/thermal efficiency, and compliance with EMC/EMI standards.

Lead acid battery charging is achieved through seamless power switching.

Multiple communication protocols suitable for wired (Ethernet, RS-485, RS-232, USB) and wireless interfaces.

Delivers power and commands to loop powered devices through a line.

Mechanical relay reliability.



Associated Products

Brushed DC (BDC) motor driver (1)



DRV8251



50V, 4.1A H-bridge motor driver with integrated current regulation and latch OCP functions




Universal operational amplifier (6)



TLV9351



Single, 40-V, 3.5-MHz, low-power operational amplifier

LM324LV



Quad, 5.5V, 1MHz, 3mV offset voltage operational amplifier

LPV801



Single, 5.5-V, 8-kHz, ultra low quiescent current (450-nA), 1.6-V min supply, RRO op amp

TL081H



The new product has a single circuit, 40V, 5.25MHz, 4mV offset voltage, 20V/µ s operational amplifier with an operating temperature range of - 40 ° C to 125 ° C and an input close to V+

LM324A



Quad, 30-V, 1.2-MHz, 3-mV offset voltage operational amplifier

TLV2462A



Dual, 6-V, 6.4-MHz, 1.5-mV offset, RRIO operational amplifier




Current detection amplifier analog output (2)



INA186



40V bidirectional high-precision current detection amplifier with picoampere input bias current and enable pins

INA169



2.7V to 60V, 440kHz variable gain current sensing amplifier