STMicroelectronics KIT24OPAMP

Overview

KIT24OPAMP from STMicroelectronics is a high-performance op amp sample kit containing 15 operational amplifiers, 3 current sense amplifiers, and 1 comparator for rapid evaluation and prototyping. It supports supply voltages from 5 V to 36 V and includes devices spanning nanopower (580 nA), zero-drift (5 µV offset), high-speed (50 MHz GBW), high-voltage (100 V common-mode), and precision current sensing (±150 µV max offset) use cases.

For engineers reviewing the KIT24OPAMP datasheet, KIT24OPAMP application, KIT24OPAMP ordering information, or KIT24OPAMP equivalent, this kit serves as an IC toolbox enabling immediate signal conditioning and current sensing validation across industrial, automotive, and battery-powered designs without board redesign or component sourcing delays.

Technical Context

The kit aggregates discrete ST analog components into a unified evaluation resource, covering three functional categories: precision op amps (e.g., TSZ121ICT with 5 µV offset), high-voltage current sense amplifiers (e.g., TSC2020IST with 100 V common-mode and ±150 µV max offset), and rail-to-rail comparators (e.g., TS883IST). Each device is pre-selected for validated performance in real-world signal chains.

All included devices are qualified from −40 °C to +125 °C (some up to +175 °C), operate down to 1.5 V or up to 44 V supply, and are packaged in space-constrained formats including SOT23-5L, SC70-5/6, DFN6, MiniSO8, and SO8 exposed pad - enabling direct assessment of thermal, layout, and footprint trade-offs.

Key Specifications

Availability

KIT24OPAMP is available at Aetrix Electronics and suitable for industrial motor control, automotive battery monitoring, and portable medical instrumentation requiring stable component supply and fast analog validation cycles.

Supply support for KIT24OPAMP includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

STMicroelectronics is a global semiconductor leader headquartered in Geneva, Switzerland, designing and manufacturing analog, microcontroller, power, and sensor solutions for industrial, automotive, and consumer applications.

KIT24OPAMP belongs to ST's Analog & Power Discrete product line, developed specifically to accelerate design-in of high-performance op amps and current sense amplifiers across voltage, precision, speed, and power-constrained applications.

FAQ

What components are included in the KIT24OPAMP sample kit?

The kit contains 19 individual ST analog ICs: 15 operational amplifiers (including nanopower, zero-drift, and high-speed variants), 3 current sense amplifiers (TSC200IST, TSC210ICT, TSC2020IST), and 1 comparator (TS883IST). All devices are factory-sorted and mounted on a reusable evaluation card with labeling and portfolio reference data.

Does KIT24OPAMP include evaluation boards or soldered circuitry?

No - KIT24OPAMP is a component sample kit only. It delivers loose ICs in tape-and-reel or tube packaging alongside a printed reference card. No PCBs, soldered circuits, or powered evaluation hardware are included; users integrate parts into their own test fixtures or development platforms.

Can KIT24OPAMP be used for automotive-grade qualification testing?

Yes - all included ICs are automotive-qualified where specified (e.g., TSB182IST, TSC2020IST) and rated for operation from −40 °C to +125 °C or higher. The kit enables early-stage functional validation of analog signal chains compliant with AEC-Q100 stress test requirements.

Is simulation model support provided with KIT24OPAMP?

Yes - ST provides SPICE models, PSpice libraries, and eDesignSuite integration for all listed devices. The included reference card directs users to ST's official simulation tools, eDSim web interface, and downloadable evaluation training board resources for behavioral modeling and circuit verification.