• REF3033AIDBZR SOT-23 (DBZ)-3
REF3033AIDBZR SOT-23 (DBZ)-3

REF3033AIDBZR

Increased Accuracy with ±0.2% Tolerance

Quantity Unit Price(USD) Ext. Price
1 $0.445 $0.44
10 $0.349 $3.49
30 $0.303 $9.09
100 $0.261 $26.10
500 $0.250 $125.00
1000 $0.242 $242.00

Inventory:7,663

*The price is for reference only.
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Overview of REF3033AIDBZR

The REF3033AIDBZR is a precision voltage reference IC with a 3.3V output voltage and high accuracy. It is designed to provide a stable and reliable voltage reference for various analog and digital applications, ensuring precise voltage regulation.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VOUT: Output voltage
  • GND: Ground connection
  • VCC: Power supply input
  • NC: No connection
  • TRIM: Trimming pin for fine adjustment

Circuit Diagram

Include a circuit diagram demonstrating the connections and usage of the REF3033AIDBZR IC for better understanding.

Key Features

  • Precision Voltage Reference: Offers a 3.3V output voltage with high accuracy for stable voltage regulation.
  • Low Temperature Coefficient: Features low temperature drift ensuring consistent performance across varying temperatures.
  • Low Power Consumption: Operates with low power consumption ideal for power-sensitive applications.
  • Small Package: Available in a compact SOT-23 package for space-constrained designs.
  • Wide Operating Range: Works within a wide voltage range making it versatile for different voltage requirements.

Note: For detailed technical specifications, please refer to the REF3033AIDBZR datasheet.

Application

  • ADC and DAC Systems: Ideal for use in analog-to-digital and digital-to-analog converter circuits for accurate voltage references.
  • Power Management: Suitable for voltage monitoring and regulation in power management systems.
  • Data Acquisition Systems: Used in precision data acquisition systems requiring stable voltage references.

Functionality

The REF3033AIDBZR is a precision voltage reference IC that provides a stable 3.3V output for accurate voltage regulation in various analog and digital applications, ensuring reliable performance.

Usage Guide

  • Power Connection: Connect VCC (Pin) to the power supply and GND (Pin) to the ground.
  • Output Usage: Utilize VOUT (Pin) as the precise reference voltage for your circuit.
  • Trimming: Adjust the voltage output using the TRIM pin for fine-tuning if necessary.

Frequently Asked Questions

Q: What is the accuracy of the REF3033AIDBZR?
A: The REF3033AIDBZR offers high accuracy within specified tolerances for reliable voltage references.

Q: Is the REF3033AIDBZR suitable for low-power applications?
A: Yes, the REF3033AIDBZR features low power consumption, making it ideal for energy-efficient designs requiring precise voltage regulation.

Equivalent

For similar functionalities, consider these alternatives to the REF3033AIDBZR:

  • REF3033AIDBZT: This variant of the REF3033 offers different package options or temperature ranges while providing similar voltage reference capabilities.
  • LMP7704MF/NOPB: This precision voltage reference IC from Texas Instruments offers comparable features to the REF3033AIDBZR for voltage reference applications.

REF3033AIDBZR

Specifications

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

VO (V) 3.3 Initial accuracy (max) (%) 0.2
Temp coeff (max) (ppm/°C) 75 Vin (min) (V) 3.301
Vin (max) (V) 5.5 Iq (typ) (mA) 0.042
Rating Catalog LFN 0.1 to 10 Hz (typ) (µVPP) 36
Iout/Iz (max) (mA) 25 Operating temperature range (°C) -40 to 125

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