STMicroelectronics LMV358IPT Dual General Purpose Operational Amplifier
- Brand: STMicroelectronics
- Product Code: LMV358IPT
- Availability: In Stock
$0.13
- Ex Tax: $0.13
Reliable Automotive-Grade Amplification with STMicroelectronics LMV358IPT
In the demanding world of automotive electronics, precision and reliability are non-negotiable. The STMicroelectronics LMV358IPT emerges as a standout solution, offering engineers a robust dual-channel operational amplifier designed specifically for automotive applications. This rail-to-rail amplifier combines low power consumption with exceptional performance characteristics, making it an ideal choice for modern vehicle systems requiring both efficiency and accuracy.
Key Features for Automotive Excellence
Engineered to meet the rigorous AEC-Q100 automotive qualification standards, the LMV358IPT operates flawlessly across extreme temperature ranges (-40°C to 125°C) while maintaining stable performance in harsh electrical environments. Its dual-channel configuration enables designers to consolidate two amplifier functions in a single 8-TSSOP package, reducing board space requirements while maintaining isolation between channels.
With a 1.3 MHz gain bandwidth product and 0.45V/µs slew rate, this amplifier delivers the responsiveness needed for modern automotive control systems. The rail-to-rail output stage maximizes dynamic range, while the 2.7V to 6V operating voltage range ensures compatibility with both legacy and next-generation automotive power architectures.
| Parameter | Value |
|---|---|
| Amplifier Type | General Purpose |
| Output Type | Rail-to-Rail |
| Supply Current | 162µA |
| Input Offset Voltage | 100µV |
| Operating Temperature | -40°C ~ 125°C |
Low Power, High Performance
The LMV358IPT's power efficiency stands out in its class, drawing just 162µA per amplifier channel while maintaining 160mA output drive capability. This unique combination of low quiescent current and high output current makes it particularly well-suited for battery-powered automotive applications where power conservation is critical. The device's 16nA input bias current also minimizes errors in high-impedance sensor interfaces, ensuring accurate signal conditioning in critical control systems.
Available in space-saving 8-TSSOP packaging with surface mount compatibility, the LMV358IPT simplifies PCB design while meeting automotive vibration and thermal stress requirements. Its tape & reel packaging format supports automated assembly processes, reducing manufacturing complexity and costs.
Design Flexibility Across Applications
While specifically qualified for automotive use, the LMV358IPT's performance characteristics make it valuable in various industrial and consumer applications. Its rail-to-rail operation and wide supply voltage range enable seamless integration in:
- Battery management systems
- On-board diagnostics (OBD) interfaces
- Automotive sensor signal conditioning
- Powertrain control modules
- Industrial process control equipment
Designers appreciate the device's consistent performance across temperature extremes and supply voltage variations, ensuring reliable operation in demanding environments. The amplifier's stability and low offset drift characteristics make it particularly effective in precision measurement applications where accuracy must be maintained despite challenging operating conditions.
Tags: General Purpose Op-Amp, Surface Mount IC, Automotive Grade Components, Dual Channel Amplifier, Low Power Amplifier