MAX6389LT16D3+T

Product Overview

Category: Integrated Circuit (IC)
Use: Voltage Reference
Characteristics: Low Dropout, Precision, Adjustable Output
Package: 6-Pin Thin SOT23
Essence: Provides a stable and accurate voltage reference for various electronic applications
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

Input Voltage Range: 2.5V to 16V
Output Voltage Range: 1.25V to 15V
Dropout Voltage: 200mV at 100mA load current
Initial Accuracy: ±0.5%
Temperature Coefficient: ±50ppm/°C
Quiescent Current: 75µA
Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MAX6389LT16D3+T has the following pin configuration:

GND: Ground connection
VOUT: Output voltage
ADJ: Adjust pin for setting the output voltage
NC: No Connection
BYP: Bypass capacitor connection
VIN: Input voltage

Functional Features

Low dropout voltage allows for efficient power conversion
Precision output voltage ensures accurate performance
Adjustable output voltage provides flexibility in various applications
Low quiescent current minimizes power consumption
Wide operating temperature range enables usage in extreme conditions

Advantages and Disadvantages

Advantages: - Stable and accurate voltage reference - Small package size for space-constrained designs - Low dropout voltage for efficient power conversion - Adjustable output voltage for versatility

Disadvantages: - Limited input voltage range (2.5V to 16V) - Non-standard pin configuration may require additional attention during PCB layout

Working Principles

The MAX6389LT16D3+T is a precision voltage reference IC that generates a stable output voltage. It operates by comparing the input voltage with an internal reference voltage and adjusting the output voltage accordingly. The adjustable output feature allows users to set the desired voltage level within the specified range.

Detailed Application Field Plans

The MAX6389LT16D3+T can be used in various electronic applications, including but not limited to:

Power supply circuits
Battery-powered devices
Analog-to-digital converters (ADCs)
Digital-to-analog converters (DACs)
Sensor interfaces
Voltage regulators
Precision measurement equipment

Detailed and Complete Alternative Models

MAX6389LT16D3+T: 6-Pin Thin SOT23 package, adjustable output voltage
MAX6389LT16D2+T: 6-Pin Thin SOT23 package, fixed output voltage of 1.8V
MAX6389LT16D1+T: 6-Pin Thin SOT23 package, fixed output voltage of 2.5V
MAX6389LT16D0+T: 6-Pin Thin SOT23 package, fixed output voltage of 3.3V
MAX6389LT16D4+T: 6-Pin Thin SOT23 package, fixed output voltage of 5.0V

These alternative models provide different fixed output voltage options for specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX6389LT16D3+T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MAX6389LT16D3+T in technical solutions:

Q: What is the MAX6389LT16D3+T? A: The MAX6389LT16D3+T is a voltage reference and supervisory circuit designed for use in various technical applications.
Q: What is the operating voltage range of MAX6389LT16D3+T? A: The operating voltage range of MAX6389LT16D3+T is typically between 1.6V and 5.5V.
Q: What is the purpose of the voltage reference in MAX6389LT16D3+T? A: The voltage reference in MAX6389LT16D3+T provides a stable and accurate voltage reference for other components in the circuit.
Q: How does the supervisory circuit function in MAX6389LT16D3+T? A: The supervisory circuit monitors the power supply voltage and generates a reset signal when the voltage falls below a certain threshold.
Q: Can MAX6389LT16D3+T be used in battery-powered applications? A: Yes, MAX6389LT16D3+T can be used in battery-powered applications as it operates within a wide voltage range and has low power consumption.
Q: What is the output voltage accuracy of MAX6389LT16D3+T? A: The output voltage accuracy of MAX6389LT16D3+T is typically ±1%.
Q: Is MAX6389LT16D3+T suitable for automotive applications? A: Yes, MAX6389LT16D3+T is suitable for automotive applications as it meets the required automotive standards and has a wide operating temperature range.
Q: Can MAX6389LT16D3+T be used as a watchdog timer? A: No, MAX6389LT16D3+T does not have built-in watchdog timer functionality.
Q: What is the maximum supply current of MAX6389LT16D3+T? A: The maximum supply current of MAX6389LT16D3+T is typically 15µA.
Q: Are there any specific application notes or reference designs available for MAX6389LT16D3+T? A: Yes, Maxim Integrated provides application notes and reference designs that can help in implementing MAX6389LT16D3+T in various technical solutions. These resources can be found on their website or obtained from their technical support team.

Please note that the answers provided here are general and may vary depending on the specific requirements and use cases. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information and application-specific guidance.