SparkFun LMV358 Op-Amp Breakout Board, 5V
Compact LMV358 Op-Amp breakout with 160mA output, 2-stage 100x gain & 15.9kHz bandwidth—ideal for signal conditioning.
The SparkFun LMV358 Op-Amp Breakout Board simplifies prototyping with a pre-configured dual-stage amplifier circuit, featuring Texas Instruments' LMV358 operational amplifier (Op-Amp) at its core. This compact board supports a 5V power supply and delivers reliable performance in buffering and signal conditioning applications.
With 160mA sourcing capability, it functions as a low-impedance driver, ideal for sensor interfaces, audio signal processing, or precision measurement circuits. The built-in two-stage amplification provides a total gain of 100 (10 per stage), while an onboard trim potentiometer allows fine-tuning of the input signal level—independent of the feedback path.
Key Features:
- Configurable bandwidth: Default 15.9kHz (adjustable via feedback capacitors; exceeds 100kHz when removed).
- Compact, solderless design for breadboard-friendly integration.
- Breakout includes essential components—just connect power and I/O.
Perfect for hobbyists and engineers, this board accelerates development by eliminating complex PCB design for low-voltage analog projects.
- Low-impedance signal buffering
- Sensor interface circuits
- Audio pre-amplification
- Portable instrumentation
- Op-Amp Model: LMV358 (Texas Instruments)
- Voltage: 5V
- Max Current Output: 160mA
- Gain: 100 (2-stage, 10 per stage)
- Bandwidth: 15.9kHz (default)
- Adjustable: Signal level via trim pot
- Feedback Capacitors: Included (removable for >100kHz bandwidth)
- Weight: 900g
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