REF3450QDGKRQ1
- Mfr.Part #
- REF3450QDGKRQ1
- Manufacturer
- Texas Instruments
- Package / Case
- VSSOP-8
- Datasheet
- Download
- Description
- AUTOMOTIVE, LOW-DRIFT, LOW-POWER
- Stock
- 4,895
- In Stock :
- 4,895
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Temperature Coefficient :
- 6 PPM / C
- Manufacturer :
- Texas Instruments
- Supplier Device Package :
- 8-VSSOP
- Voltage - Input :
- 5.5V ~ 12V
- Output Type :
- FIXED
- Tolerance :
- ±0.05%
- Current - Output :
- 10 mA
- Product Status :
- Active
- Mounting Style :
- SMD/SMT
- Operating Temperature :
- -40°C ~ 125°C (TA)
- Input Voltage :
- 12 V
- Minimum Operating Temperature :
- - 40 C
- Package / Case :
- VSSOP-8
- Initial Accuracy :
- 0.05 %
- Maximum Operating Temperature :
- + 125 C
- Shutdown :
- Shutdown
- Mounting Type :
- Surface Mount
- Reference Type :
- Series Precision References
- Brand :
- Texas Instruments
- Current - Supply :
- 95μA
- Packaging :
- Cut Tape
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Noise - 0.1Hz to 10Hz :
- 3.8μVp-p
- Subcategory :
- PMIC - Power Management ICs
- Product Category :
- Voltage References
- Voltage - Output (Min/Fixed) :
- 5V
- Noise - 10Hz to 10kHz :
- 24μVrms
- RoHS :
- Details
- Output Voltage :
- 5 V
- Series :
- REF34-Q1
- Product Type :
- Voltage References
- Datasheets
- REF3450QDGKRQ1

Voltage Reference Texas Instruments REF3450QDGKRQ1 Overview
The Voltage Reference Texas Instruments REF3450QDGKRQ1 is engineered to meet the stringent requirements of automotive applications, offering exceptional performance in environments where low drift and low power consumption are critical. This component ensures stable and precise voltage reference, critical for achieving high accuracy in advanced electronic systems. Its robust design enables reliable operation under variable temperatures and supply variations, making it ideal for demanding automotive environments. The REF3450QDGKRQ1 is not just a component; it's a guarantee of performance, efficiency, and reliability, tailored for sophisticated electronics that demand consistent quality.
REF3450QDGKRQ1 Features
This precision voltage reference chip features a combination of low drift and low power operation, ensuring minimal variance in output over a range of temperatures and operating conditions. The automotive-grade qualification highlights its suitability for high-reliability applications in vehicle electronics, characterized by enhanced stability and stringent quality standards.
REF3450QDGKRQ1 Applications
- Automotive Control Systems: Utilized in electronic control units (ECUs), the REF3450QDGKRQ1 provides a stable reference voltage that is essential for accurate sensor readings and smooth operation of control algorithms.
- Powertrain Modules: Supports critical measurements in engine and transmission control modules, where precision and stability under extreme conditions are paramount.
- Infotainment Systems: Ensures accurate digital-to-analog conversion, critical for delivering high-quality audio and video performance in automotive infotainment systems.
- Battery Management Systems: Used in the precise monitoring of battery states in electric and hybrid vehicles, contributing to efficient battery management and longer life cycles.
- Advanced Driver-Assistance Systems (ADAS): Provides reliable and consistent reference voltages necessary for sensors and cameras in ADAS, enhancing vehicle safety and driver comfort.
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