REF3430TIDBVR - Texas Instruments

Manufacturer Part Number

REF3430TIDBVR

Manufacturer

Texas Instruments

Introduction

The REF3430TIDBVR is a high-precision, low-power, series voltage reference from Texas Instruments' REF34xx family, used in power management applications.

Product Features and Performance

High Precision Voltage Reference

Fixed 3V Output Voltage

10 mA Output Current

Low Tolerance of ±0.05%

Temperature Coefficient of 6ppm/°C

Low Noise Performance: 5µVp-p (0.1Hz to 10Hz), 24µVrms (10Hz to 10kHz)

Wide Input Voltage Range: 3.5V to 12V

Low Supply Current of 95µA

Operational Temperature Range: -40°C to 125°C

Surface Mount SOT-23-6 Package

Product Advantages

Excellent Temperature Stability

Low Dropout Voltage

High Output Current Capability

Good Noise Performance

Wide Operating Temperature Range Suitable for Industrial Applications

Key Technical Parameters

Voltage - Output (Min/Fixed): 3V

Current - Output: 10 mA

Tolerance: ±0.05%

Temperature Coefficient: 6ppm/°C

Noise Levels: 5µVp-p and 24µVrms

Voltage - Input Range: 3.5V ~ 12V

Current - Supply: 95µA

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Robust Thermal Performance

Long-Term Stability

High Reliability

Compatibility

Compatible with Surface Mount Technology

Fits SOT-23-6 Package Footprint

Application Areas

Precision Data Acquisition

Industrial Control Systems

Battery-Powered Equipment

Portable Medical Devices

Telecommunications

Automotive Electronics

Product Lifecycle

Active Product

Not Nearing Discontinuation

Replacements or Upgrades May Be Available Through Texas Instruments Portfolio

Several Key Reasons to Choose This Product

Outstanding Long-Term Stability for Critical Applications

Suitable for Battery-Powered Devices due to Low Power Consumption

Robust Operating Temperature Range Catering to Various Industrial Demands

High Precision and Low Noise Beneficial for Sensitive Electronics

Versatile Use Across Multiple Application Fields Due to Compatibility and Performance