LMV331TP-TR

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LMV331TP-TR

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  • Manufacturer3PEAK

  • Mfr. Part #LMV331TP-TR

  • In Stock28486

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Specifications

Attribute Value
Manufacturer 3PEAK
Package / Case SOT-23-5
Voltage - Supply 1.8V~5.5V
Operating Temperature -40℃~+85℃
Quiescent Current per Amplifier 40uA
Propagation Delay Time 120ns
Rail to Rail Rail-to-rail input
Input Hysteresis Voltage (Vhys) 6mV
Ib - Input Bias Current 6pA
Number of Channels Single channel
Vos - Input Offset Voltage 0.6mV

Overview

Description

The LMV331TP-TR is a low-voltage, single-channel comparator from Texas Instruments. Key features:
- Low Voltage Operation: Works from 2.7V to 5V, suitable for battery-powered devices.
- Low Power: Consumes 20µA (typical), ideal for energy-efficient applications.
- Fast Response: 1.3µs propagation delay for quick signal comparisons.
- Rail-to-Rail Input: Supports input voltages from V- to V+.
- Open-Drain Output: Allows flexible interfacing with different logic levels.
Applications:
- Battery monitors
- Threshold detectors
- Portable electronics
Packaged in a SOT-23-5, it’s compact for space-constrained designs. The TR suffix indicates tape-and-reel packaging for automated assembly.
For detailed specs, refer to the datasheet.

Features

The LMV331TP-TR is a low-voltage, single-channel comparator with the following key features:
- Low Voltage Operation: Works from 2.7V to 5V, suitable for battery-powered applications.
- Low Power Consumption: Typical 20µA supply current, enhancing efficiency.
- Fast Response Time: 1.3µs propagation delay for quick signal comparison.
- Rail-to-Rail Input: Supports input voltages from V- to V+, improving flexibility.
- Open-Drain Output: Allows easy interfacing with different logic levels (requires pull-up resistor).
- Wide Temperature Range: Operates from -40°C to +125°C, suitable for industrial use.
- Small Package: SOT-23-5, ideal for space-constrained designs.
Ideal for battery monitors, level detection, and portable electronics due to its low power and compact size.

Pinout

The LMV331TP-TR is a single-channel, low-voltage comparator in a SOT-23-5 package (5 pins).
Pin Functions:
1. IN- (Pin 2): Inverting input
2. IN+ (Pin 3): Non-inverting input
3. GND (Pin 4): Ground
4. V+ (Pin 5): Positive supply voltage (2.7V to 5V)
5. OUT (Pin 1): Open-drain output (requires pull-up resistor)
Key Features:
- Low-voltage operation (2.7V–5V)
- Rail-to-rail input
- Low power consumption
Ideal for battery-powered and space-constrained applications.

Manufacturer

The LMV331TP-TR is manufactured by ON Semiconductor, now known as onsemi after rebranding in 2021.
onsemi is a global semiconductor company specializing in power management, analog, and sensor solutions. It serves industries like automotive, industrial, and consumer electronics, focusing on energy-efficient innovations. Headquartered in Phoenix, Arizona, onsemi is known for reliable, high-performance components.
The LMV331TP-TR is a low-voltage comparator, reflecting onsemi's expertise in analog ICs.

Application

The LMV331TP-TR is a low-voltage, single comparator used in various applications, including:
- Battery-Powered Devices: Due to its low power consumption (e.g., portable electronics).
- Threshold Detection: In voltage monitoring, over/under-voltage protection.
- Signal Conditioning: For amplifying or comparing sensor outputs.
- Consumer Electronics: Used in audio circuits, power management.
- Automotive Systems: For simple logic control or sensor interfacing.
- Industrial Controls: In level detection, window comparators.
Its small SOT-23 package and wide supply range (2.7V–5V) make it versatile for space-constrained designs.

Package

The LMV331TP-TR is a single low-voltage comparator in a SOT-23-5 package. This small surface-mount package is compact and suitable for space-constrained applications. The "TR" suffix indicates it comes on a tape-and-reel format for automated assembly. It operates at low voltages, making it ideal for portable and battery-powered devices.