LM Series SOP-8 IC Set – Pack of 2

The LM series from Texas Instruments (and compatible manufacturers) represents the most comprehensive family of general-purpose analog ICs ever produced – covering op-amps, comparators, timers, voltage regulators, and audio amplifiers. This SOP-8 IC set covers the most essential LM series devices in surface-mount packages, providing a convenient way to stock multiple commonly needed ICs for PCB repair, prototyping, and production. This 2-piece pack is ideal for repair technicians and engineers who need SMD versions of classic LM series ICs.

Available IC Variants

LM358 (SOP-8) – Dual Single-Supply Op-Amp

2 op-amps, single supply 3V–32V, input range to GND
Use: Sensor amplification, comparators, active filters, battery-powered circuits

LM555 (SOP-8) – Timer IC

Classic 555 timer in SMD package, astable and monostable modes
Use: Oscillators, PWM, one-shot timers, LED flashers

LM317 (SOP-8) – Adjustable Voltage Regulator

1.25V–37V adjustable output, 1.5A, SMD package
Use: Adjustable power supply, battery charger, LED driver

LM393 (SOP-8) – Dual Voltage Comparator

2 comparators, open-collector output, 2V–36V single supply
Use: Threshold detection, zero-crossing, window comparator

LM2904 / LM258DR (SOP-8) – Dual Op-Amp (Industrial Grade)

LM358 equivalent with extended temperature range (−40°C to +85°C)
Use: Industrial signal conditioning, automotive electronics

LM293DR / LM2903DR (SOP-8) – Dual Comparator (Industrial)

LM393 equivalent with extended temperature range
Use: Industrial comparator applications

LM311 (SOP-8) – Single High-Speed Comparator

Single comparator, faster than LM393, strobe input
Use: High-speed threshold detection, zero-crossing detection

LM386 (SOP-8) – Low-Voltage Audio Amplifier

0.25W–1W audio output, 4V–12V supply, 20–200× gain
Use: Portable speaker driver, intercom, Arduino audio output

LM4871MX (SOP-8) – 3W BTL Audio Amplifier

3W BTL mono audio amplifier, 2.2V–5.5V supply
Use: Portable speaker, toy audio, USB-powered speaker

LM2675MX-ADJ (SOP-8) – Adjustable Step-Down Regulator

Simple switcher buck converter, 1A, adjustable output
Use: Efficient DC-DC step-down from 8V–40V input

LM7171 (SOP-8) – High-Speed Op-Amp

200MHz GBW, 4100 V/μs slew rate – high-speed video amplifier
Use: Video signal amplification, high-speed signal processing

Package Contents

2 × LM series SOP-8 ICs (select variant from available options)

The essential LM series in SMD – op-amps, comparators, timers, regulators, and audio amplifiers in SOP-8 packages for PCB repair, prototyping, and production.