MAX6388XS25D5-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low dropout voltage, low quiescent current
• Package: SOT23-5
• Essence: Provides a stable voltage reference for various electronic applications
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.5%
• Temperature Coefficient: ±50ppm/°C
• Dropout Voltage: 200mV at 100mA load current
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6388XS25D5-T has the following pin configuration:

1. GND (Ground)
2. VOUT (Output Voltage)
3. NC (No Connection)
4. BYP (Bypass Capacitor)
5. VIN (Input Voltage)

Functional Features

• High precision output voltage reference
• Low dropout voltage allows for efficient power usage
• Low quiescent current minimizes power consumption
• Bypass capacitor pin for improved noise performance

Advantages

• Stable and accurate output voltage
• Wide operating temperature range
• Small package size for space-constrained applications
• Low power consumption for energy-efficient designs

Disadvantages

• Limited output voltage options (only 2.5V in this model)
• Not suitable for high current applications

Working Principles

The MAX6388XS25D5-T is based on a bandgap voltage reference circuit. It utilizes a combination of bipolar and CMOS technologies to provide a stable output voltage regardless of variations in input voltage or temperature. The internal circuitry compensates for temperature changes, ensuring accurate voltage output over a wide temperature range.

Detailed Application Field Plans

The MAX6388XS25D5-T is commonly used in various electronic applications that require a stable voltage reference. Some typical application fields include:

1. Battery-powered devices: Provides a stable voltage reference for battery monitoring circuits.
2. Sensor interfaces: Ensures accurate voltage levels for sensor signal conditioning circuits.
3. Analog-to-Digital converters (ADC): Provides a precise reference voltage for ADCs to achieve accurate digital conversions.
4. Power management systems: Used as a voltage reference in power management ICs for efficient power regulation.

Detailed and Complete Alternative Models

• MAX6388XS25D3-T: Output voltage of 2.3V
• MAX6388XS25D4-T: Output voltage of 2.4V
• MAX6388XS25D6-T: Output voltage of 2.6V
• MAX6388XS25D7-T: Output voltage of 2.7V

These alternative models offer different output voltage options while maintaining similar characteristics and package types.

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