Model No: REF5030AQDRQ1
Texas Instruments REF5030AQDRQ1
Manufacturer: Texas Instruments
SEMICON NO.: REF5030AQDRQ1
Package: 8-SOIC
Stock: In stock
Description: Voltage Reference IC 3 V 10 mA ±0.1%
SEMICON NO.: REF5030AQDRQ1
Package: 8-SOIC
Stock: In stock
Description: Voltage Reference IC 3 V 10 mA ±0.1%
Quantity :
| Mfr | Texas Instruments |
| Device Type | Precision Series Voltage Reference |
| Output Voltage (Fixed) | 3 V |
| Output Current (Max) | 10 mA |
| Initial Accuracy (Tolerance) | ±0.1% (max) |
| Temperature Coefficient (Drift) | 8 ppm/°C (max) |
| Noise (0.1Hz to 10Hz) | 9 µVPP/V |
| Input Voltage Range | 3.2 V to 18 V |
| Supply Current | 1.2 mA (Typ) |
| Reference Type | Series (Bandgap) |
| Operating Temperature | -40°C to +125°C |
| Package | 8-SOIC |
| Mounting Type | Surface Mount |
| Compliance | RoHS Compliant |
REF5030AQDRQ1 Voltage Reference IC
The REF5030AQDRQ1 is a high-precision, low-dropout (LDO) voltage reference integrated circuit (IC) from Texas Instruments, designed to deliver stable and accurate voltage outputs for critical analog and digital applications. Built on a proprietary process technology, this device provides a fixed 3.0V output with an initial accuracy of ±0.05% and a temperature coefficient of 10 ppm/°C (max) over the industrial temperature range (-40°C to +125°C). Housed in a compact 8-pin SOIC package, it combines high performance with ease of integration, making it ideal for systems requiring precise voltage regulation, such as data acquisition, instrumentation, and medical devices. The REF5030AQDRQ1 also features low quiescent current (typically 100μA) and excellent line/load regulation, ensuring consistent performance even under varying operating conditions.
The REF5030AQDRQ1 is widely used in applications demanding high-stability voltage references, such as industrial automation (PLC controllers, sensor interfaces), medical equipment (patient monitors, imaging systems), and test and measurement instruments (oscilloscopes, multimeters). In automotive systems, it powers precision circuits in ADAS (Advanced Driver Assistance Systems) and infotainment modules, where its wide temperature range and robust protection features ensure reliability in harsh environments. The device is also ideal for renewable energy systems (solar inverters, battery management) and aerospace applications (avionics, satellite communication), where long-term stability and low power consumption are critical. Its compact size and low noise make it a preferred choice for portable devices like handheld testers and wearable health monitors.
Alternative voltage reference Models
● Analog Devices ADR433BRZ: A 3.0V voltage reference with ±0.02% initial accuracy and 8 ppm/°C temperature drift, optimized for high-precision instrumentation.
● Linear Technology LT1021ACZ-3.0#PBF: A low-noise voltage reference with ±0.01% initial accuracy and 3 ppm/°C drift, suitable for laboratory-grade equipment.
● Maxim Integrated MAX6126AASA30+T: A 3.0V voltage reference with ±0.02% accuracy and 5 ppm/°C drift, featuring ultra-low quiescent current (1.5μA) for battery-powered applications.
For customers seeking reliable supply chain solutions, Semicone serves as a full-category electronic components supplier, specializing in shortage management and BOM optimization. Semicone ensures rapid delivery of REF5030AQDRQ1 and other critical components, even during periods of high demand or material constraints.
The REF5030AQDRQ1 is a high-precision, low-dropout (LDO) voltage reference integrated circuit (IC) from Texas Instruments, designed to deliver stable and accurate voltage outputs for critical analog and digital applications. Built on a proprietary process technology, this device provides a fixed 3.0V output with an initial accuracy of ±0.05% and a temperature coefficient of 10 ppm/°C (max) over the industrial temperature range (-40°C to +125°C). Housed in a compact 8-pin SOIC package, it combines high performance with ease of integration, making it ideal for systems requiring precise voltage regulation, such as data acquisition, instrumentation, and medical devices. The REF5030AQDRQ1 also features low quiescent current (typically 100μA) and excellent line/load regulation, ensuring consistent performance even under varying operating conditions.
The REF5030AQDRQ1 is widely used in applications demanding high-stability voltage references, such as industrial automation (PLC controllers, sensor interfaces), medical equipment (patient monitors, imaging systems), and test and measurement instruments (oscilloscopes, multimeters). In automotive systems, it powers precision circuits in ADAS (Advanced Driver Assistance Systems) and infotainment modules, where its wide temperature range and robust protection features ensure reliability in harsh environments. The device is also ideal for renewable energy systems (solar inverters, battery management) and aerospace applications (avionics, satellite communication), where long-term stability and low power consumption are critical. Its compact size and low noise make it a preferred choice for portable devices like handheld testers and wearable health monitors.
Alternative voltage reference Models
● Analog Devices ADR433BRZ: A 3.0V voltage reference with ±0.02% initial accuracy and 8 ppm/°C temperature drift, optimized for high-precision instrumentation.
● Linear Technology LT1021ACZ-3.0#PBF: A low-noise voltage reference with ±0.01% initial accuracy and 3 ppm/°C drift, suitable for laboratory-grade equipment.
● Maxim Integrated MAX6126AASA30+T: A 3.0V voltage reference with ±0.02% accuracy and 5 ppm/°C drift, featuring ultra-low quiescent current (1.5μA) for battery-powered applications.
For customers seeking reliable supply chain solutions, Semicone serves as a full-category electronic components supplier, specializing in shortage management and BOM optimization. Semicone ensures rapid delivery of REF5030AQDRQ1 and other critical components, even during periods of high demand or material constraints.
