REF5030AID

Name: REF5030AID
Brand: Texas Instruments
Rating: 4.5 (10 reviews)
Author: Lisleapex

Voltage References Lo Noise Very Low Drift Prec VLTG REF

5,354 Effective Inventory

REF5030AID

Effective Inventory5,354

Voltage References Lo Noise Very Low Drift Prec VLTG REF

Manufacturer Part # : REF5030AID
Package/Case: SOIC-8
Brand: Texas Instruments
Product Categories : Voltage Reference
Series : REF5030

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REF5030AID DataSheet

Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!

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REF5030AID Details

The REF5030AID is a high-precision voltage reference from Texas Instruments, designed for reliable and accurate voltage regulation in various applications. This device provides a stable output voltage of 3.0V with low dropout voltage and high stability over temperature and time.

Pinout

VOUT: Output Voltage (3.0V)
GND: Ground
VCC: Positive Power Supply (4.5V to 15V)

(Tip: For detailed pinout information, please refer to the corresponding datasheet.)

Key Features

High Precision: Provides a stable output voltage of 3.0V with low dropout voltage and high stability over temperature and time.
Low Dropout Voltage: Operates with a low dropout voltage of 350mV, making it suitable for applications where power supply noise is present.
Wide Operating Range: Supports operating voltages from 4.5V to 15V and temperatures from -40°C to +125°C.
High Output Current: Capable of sourcing up to 10mA of output current, making it suitable for applications where high current is required.

Applications

Data Acquisition Systems: The REF5030AID is suitable for use in data acquisition systems where accurate and stable voltage regulation is required.
Sensor Interface Circuits: This device can be used to provide a stable reference voltage for sensor interface circuits, ensuring accurate and reliable measurements.
Power Supplies: The REF5030AID can be used in power supplies where a stable and accurate output voltage is required.

Where to Use

The REF5030AID is suitable for use in various applications, including data acquisition systems, sensor interface circuits, and power supplies. It can be used in a wide range of industries, such as aerospace, automotive, industrial control, and medical devices.

How to Use

To use the REF5030AID, connect the VCC pin to a suitable power supply voltage between 4.5V and 15V, and the GND pin to ground. The output voltage (VOUT) will be stable at 3.0V, with low dropout voltage and high stability over temperature and time.

Application Circuit

The application circuit diagram for the REF5030AID illustrates how to connect the device to a power supply and use it as a reference voltage in various applications. It includes connections for VCC, GND, and output voltage (VOUT), ensuring proper operation and reliable voltage regulation.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

REF5030: A similar high-precision voltage reference from Texas Instruments offering comparable features and performance.
LTC2945: An alternative high-precision voltage reference from Linear Technology with equivalent functionality.

Complementary

The REF5030AID can be complemented by other Texas Instruments devices, such as the TLV7031, which offers a similar high-precision voltage reference with additional features and performance.

When selecting complementary devices, ensure that their features and specifications align with your specific application requirements for optimal performance and compatibility.

Frequently Asked Questions

Q: What is the output voltage of the REF5030AID?

A: The output voltage of the REF5030AID is 3.0V.

Q: Can the REF5030AID be used in automotive applications?

A: Yes, the REF5030AID can be used in automotive applications where high-precision voltage regulation is required.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

VO (V)	3	Initial accuracy (max) (%)	0.05
Temp coeff (max) (ppm/°C)	3	Vin (min) (V)	3.2
Vin (max) (V)	18	Iq (typ) (mA)	0.8
Rating	Catalog	Features	TRIM/NR pin
LFN 0.1 to 10 Hz (typ) (µVPP)	9	Iout/Iz (max) (mA)	10
Operating temperature range (°C)	-40 to 125

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification REF5030AID PDF Download

FAQs

What is REF5030AID?

The REF5030AID is a precision voltage reference chip manufactured by Texas Instruments. It provides a stable and accurate voltage output for various applications requiring a precise reference voltage source, such as data converters, analog circuits, and sensor interfaces.

How Does REF5030AID Work?

The REF5030AID operates by generating a stable output voltage that remains constant over temperature variations and time. It compares the internal reference voltage to an external input voltage, adjusts as necessary, and provides a reliable reference voltage output for use in other circuitry.

How Many Pins does REF5030AID have and What are the Functions of the Pinout Configuration?

The REF5030AID comes in an 8-lead SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:

VOUT: Voltage reference output pin.
VIN: Voltage input pin for external adjustment.
GND: Ground pin.
NC: No connect pin.
ENABLE: Enable pin for shutdown control.

What are the Pros and Cons of REF5030AID?

Pros:

Precision Voltage Output: Provides a stable and precise voltage reference for accurate circuit operation.
Low Temperature Coefficient: Maintains accuracy over a wide temperature range.
Low Power Consumption: Operates with low power consumption, ideal for energy-efficient designs.
Compact Package: Housed in an 8-lead SOIC package, suitable for space-constrained applications.

Cons:

External Decoupling: May require external decoupling capacitors for optimal performance.
Price: Precision voltage references can be more expensive compared to standard voltage references.
Output Current Limitation: Output current capability may be limited for certain high-current applications.

Are There Any Equivalents/Alternatives to REF5030AID for Recommendation?

The REF5040 from Texas Instruments is a similar precision voltage reference with a higher output voltage range.
Alternatives to the REF5030AID include the LT1461 from Analog Devices and the MAX6126 from Maxim Integrated.