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TPS3779BQDBVRQ1

  • In Stock: 18000
  • Available: 3000

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $2.29500US $2.30
10+US $1.53000US $15.30
30+US $1.14750US $34.43
100+US $0.91800US $91.80
500+US $0.84150US $420.75
1000+US $0.76500US $765.00

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Description

The TPS3779BQDBVRQ1 is a voltage supervisor and reset IC from Texas Instruments, designed specifically for automotive applications. This device is part of the TPS3779 family, which is known for its high reliability and performance in monitoring power supply voltages and ensuring proper system operation.

Key Features:

  1. Voltage Monitoring: The TPS3779BQDBVRQ1 monitors supply voltages and provides a reset signal when the voltage falls below a specified threshold. This is crucial for preventing system malfunctions due to under-voltage conditions.

  2. Adjustable Reset Threshold: The device allows for an adjustable reset threshold, which can be set to meet the specific requirements of various applications. This flexibility is essential for accommodating different system voltages.

  3. Automotive Grade: As an AEC-Q100 qualified component, the TPS3779BQDBVRQ1 is designed to withstand the harsh conditions typically found in automotive environments, including extreme temperatures and vibrations.

  4. Low Quiescent Current: The IC features a low quiescent current, which helps to conserve battery life in automotive applications, making it suitable for use in systems that require long-term reliability.

  5. Active High/Low Reset Output: The reset output can be configured as active high or active low, providing versatility in how the reset signal is utilized in a circuit.

  6. Wide Operating Voltage Range: The device operates over a wide voltage range, typically from 1.5V to 5.5V, making it compatible with various power supply configurations.

  7. Fast Reset Response Time: The TPS3779BQDBVRQ1 has a fast reset response time, ensuring that the system can quickly recover from power interruptions or fluctuations.

  8. Small Package Size: The IC is available in a compact DBV package, which is ideal for space-constrained applications, allowing for efficient PCB layout and design.

Applications:

The TPS3779BQDBVRQ1 is suitable for a variety of automotive applications, including:

  • Engine control units (ECUs)
  • Body control modules
  • Infotainment systems
  • Advanced driver-assistance systems (ADAS)
  • Battery management systems

Conclusion:

Overall, the TPS3779BQDBVRQ1 from Texas Instruments is a robust and versatile voltage supervisor designed for automotive applications. Its combination of adjustable thresholds, low power consumption, and high reliability makes it an excellent choice for ensuring the proper operation of critical electronic systems in vehicles.

Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

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