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Name: LMV324QPWRQ1
Brand: Texas Instruments
SKU: LMV324QPWRQ1
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments LMV324QPWRQ1

Part No.:: LMV324QPWRQ1

Manufacturer:: Texas Instruments

Package:: 14-TSSOP (0.173, 4.40mm Width)

Datasheet:: LMV324QPWRQ1.pdf

Description:: IC OPAMP GP 4 CIRCUIT 14TSSOP

In Stock:: 8000

Quantity:: Add To Cart

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LMV324QPWRQ1 Specifications

Package/Case:
14-TSSOP (0.173, 4.40mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®,Bulk
Series:
Automotive, AEC-Q100, LMV®
ProductStatus:
Obsolete
AmplifierType:
General Purpose
NumberofCircuits:
4
OutputType:
Rail-to-Rail
SlewRate:
1V/µs
GainBandwidthProduct:
1 MHz
-3dbBandwidth:
-
Current-InputBias:
15 nA
Voltage-InputOffset:
1.7 mV
Current-Supply:
410µA (x4 Channels)
Current-Output/Channel:
160 mA
Voltage-SupplySpan(Min):
2.7 V
Voltage-SupplySpan(Max):
5.5 V
OperatingTemperature:
-40°C ~ 125°C
MountingType:
Surface Mount

LMV324QPWRQ1 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including LMV324QPWRQ1 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for LMV324QPWRQ1 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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LMV324QPWRQ1 information

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LMV324QPWRQ1 Typical application Circuitry

LMV324QPWRQ1

A customized quad-channel operational amplifier (op-amp) designed for automotive applications is the LMV324QPWRQ1. Because of its low power consumption and low voltage operation, it can be used with a wide range of vehicle electronic systems.

Applications in the Automotive Realm

This op-amp is widely used in automotive scenarios, such as:

- Sensor Signal Conditioning: Amplifying and filtering signals from automotive sensors like temperature and pressure sensors.

- Audio Amplification: Enhancing audio signals in car infotainment systems.

- Battery Monitoring: Monitoring the voltage levels of automotive batteries for efficient power management.

- Active Filtering: Implementing filters in communication systems within the vehicle.

Key Specifications

- Quad Op-Amp Configuration: Provides four independent amplification channels in a single package.

- Low Voltage Operation: Optimized for use in systems with supply voltages as low as 2.7V.

- Rail-to-Rail Output: Ensures maximum signal amplitude even in low-voltage environments.

- Automotive Grade: Designed to meet the rigorous standards of automotive applications.

Circuit Design: Sensor Signal Conditioning in an Automotive System

1. Power Supply Connection: Connect the vehicle's power supply (e.g., 5V) to the V+ pin (pin 14) and ground to the V- pin (pin 4) of the LMV324QPWRQ1.

2. Sensor Input: Connect the output of an automotive sensor (e.g., a temperature sensor) to the non-inverting input (pin 3) of the first op-amp.

3. Gain Setting: Use a resistor network between the output (pin 1) and the LMV324QPWRQ1 inverting input (pin 2) of the first op-amp to set the desired gain for signal amplification.

4. Output Filtering: Add a capacitor between the output (pin 1) and ground to filter out high-frequency noise from the amplified sensor signal.

5. Additional Signal Processing: Utilize the remaining op-amps for further processing of signals from other sensors or for implementing additional filtering stages.

6. Decoupling Capacitors: Place capacitors close to the power supply pins to stabilize the supply voltage and reduce noise.

Design Considerations of the LMV324QPWRQ1

- Temperature Stability: Choose components with stable characteristics over the automotive temperature range to ensure consistent performance.

- Power Efficiency: Optimize the circuit for low power consumption to minimize the impact on the vehicle's battery life.

- Signal Integrity: Ensure proper layout and shielding to maintain signal integrity in the electrically noisy automotive environment.

- Component Reliability: Select components that meet automotive reliability standards to withstand vibration, temperature variations, and other harsh conditions.

In summary, the LMV324QPWRQ1 is a versatile quad-channel operational amplifier designed specifically for automotive applications. By carefully considering key design aspects, this op-amp can be effectively integrated into automotive systems to provide reliable and efficient signal amplification and conditioning.

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6. What is the process for return or replacement of LMV324QPWRQ1?

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(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LMV324QPWRQ1.

(3)The PartNo is unused and only in the original unpacked packaging.

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(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations