MAX6730UTVD3+T

Product Overview

Category: Integrated Circuit (IC)
Use: Voltage Reference
Characteristics: Low Dropout, Precision, Low Quiescent Current
Package: SOT-23-3
Essence: Provides a stable voltage reference for various electronic applications
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

Output Voltage: 3.0V
Initial Accuracy: ±0.5%
Temperature Coefficient: ±50ppm/°C
Dropout Voltage: 200mV at 1mA
Quiescent Current: 45µA
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6730UTVD3+T has three pins in the SOT-23-3 package:

VOUT: Output Voltage Pin
GND: Ground Pin
VIN: Input Voltage Pin

Functional Features

Low dropout voltage allows for efficient operation even with low input voltages.
High initial accuracy ensures precise voltage references.
Low quiescent current minimizes power consumption.
Wide operating temperature range enables usage in various environments.

Advantages and Disadvantages

Advantages: - Low dropout voltage enhances efficiency. - High initial accuracy ensures precision in voltage references. - Low quiescent current reduces power consumption. - Wide operating temperature range allows for versatile applications.

Disadvantages: - Limited output voltage options. - SOT-23-3 package may not be suitable for all circuit designs.

Working Principles

The MAX6730UTVD3+T is a voltage reference IC that generates a stable output voltage of 3.0V. It utilizes a bandgap voltage reference circuit to provide accurate and reliable voltage references. The low dropout voltage and low quiescent current make it suitable for battery-powered applications.

Detailed Application Field Plans

The MAX6730UTVD3+T can be used in various electronic applications, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

MAX6037AAUK30-T: 3.0V Voltage Reference, SOT-23-5 package
LT1461AIS8-3#PBF: 3.0V Precision Voltage Reference, SOIC-8 package
REF3030AIDBZT: 3.0V Low Dropout Voltage Reference, SOT-23-3 package

These alternative models offer similar functionality and characteristics to the MAX6730UTVD3+T, providing options for different circuit designs and requirements.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MAX6730UTVD3+T in technische oplossingen

Sure! Here are 10 common questions and answers related to the application of MAX6730UTVD3+T in technical solutions:

Q: What is the MAX6730UTVD3+T? A: The MAX6730UTVD3+T is a voltage detector IC manufactured by Maxim Integrated. It is used to monitor the voltage level of a power supply and provide an output signal when the voltage crosses a certain threshold.
Q: What is the operating voltage range of MAX6730UTVD3+T? A: The operating voltage range of MAX6730UTVD3+T is typically between 1.6V and 5.5V.
Q: How does MAX6730UTVD3+T detect voltage levels? A: MAX6730UTVD3+T uses an internal voltage reference and a comparator to compare the input voltage with a preset threshold voltage. When the input voltage exceeds this threshold, the output of the IC changes state.
Q: What is the output configuration of MAX6730UTVD3+T? A: MAX6730UTVD3+T has an open-drain output configuration, which means it can sink current but cannot source current. An external pull-up resistor is required to pull the output voltage high.
Q: Can MAX6730UTVD3+T be used for overvoltage protection? A: No, MAX6730UTVD3+T is primarily designed for undervoltage detection. It is not suitable for overvoltage protection applications.
Q: What is the typical quiescent current consumption of MAX6730UTVD3+T? A: The typical quiescent current consumption of MAX6730UTVD3+T is very low, usually around 1.5µA.
Q: Can MAX6730UTVD3+T be used in battery-powered applications? A: Yes, MAX6730UTVD3+T's low quiescent current makes it suitable for battery-powered applications where power consumption is a concern.
Q: What is the response time of MAX6730UTVD3+T? A: The response time of MAX6730UTVD3+T is typically very fast, usually within a few microseconds.
Q: Can MAX6730UTVD3+T tolerate voltage transients or noise on the input? A: Yes, MAX6730UTVD3+T has built-in hysteresis to prevent false triggering due to voltage transients or noise on the input.
Q: Is MAX6730UTVD3+T available in different package options? A: Yes, MAX6730UTVD3+T is available in various package options, including SOT23-3 and SC70-3, providing flexibility for different PCB layouts and space constraints.

Please note that these answers are general and may vary depending on the specific datasheet and application requirements.