MAX6785TCB+ - English Editing Encyclopedia Entry

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low noise, low dropout voltage
• Package: TCB+ (Thin Chip Scale Package Plus)
• Essence: Provides a stable and accurate voltage reference for various electronic applications
• Packaging/Quantity: Available in tape and reel packaging, with 1000 units per reel

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Options: 1.2V, 1.8V, 2.5V, 3.0V, 3.3V, 4.096V, 5.0V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: ±10ppm/°C
• Output Current: Up to 50mA
• Dropout Voltage: 200mV at 50mA load
• Quiescent Current: 60µA (typical)

Detailed Pin Configuration

The MAX6785TCB+ has the following pin configuration:

| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | GND | Ground | | 2 | OUT | Output | | 3 | IN | Input | | 4 | NC | No Connection |

Functional Features

• Provides a stable and accurate voltage reference over a wide range of input voltages
• Low dropout voltage allows for efficient operation even with low input voltages
• High precision and low noise ensure reliable performance in sensitive applications
• Temperature coefficient minimizes output voltage variations with temperature changes
• Low quiescent current enables power-saving operation

Advantages and Disadvantages

Advantages: - High precision and low noise ensure accurate voltage reference - Low dropout voltage allows for efficient operation in low voltage applications - Wide input voltage range provides flexibility in various electronic systems - Small package size (TCB+) enables space-saving designs

Disadvantages: - Limited output current may not be suitable for high-power applications - Non-adjustable output voltage limits customization options

Working Principles

The MAX6785TCB+ is based on a bandgap voltage reference circuit. It utilizes a combination of bipolar and CMOS technologies to generate a stable reference voltage. The input voltage is regulated and filtered to provide a precise output voltage, which remains constant over temperature variations.

Detailed Application Field Plans

The MAX6785TCB+ can be used in a wide range of electronic applications, including but not limited to: 1. Precision analog-to-digital converters (ADCs) 2. Data acquisition systems 3. Battery-powered devices 4. Portable medical equipment 5. Industrial control systems 6. Automotive electronics 7. Communication systems

Detailed and Complete Alternative Models

1. MAX6190 - Low-Power, Low-Dropout Voltage Reference
2. LT1236 - Precision Micropower Shunt Voltage Reference
3. REF5025 - Precision Voltage Reference with Low Dropout Voltage
4. LM4040 - Precision Micropower Shunt Voltage Reference
5. ADR4550 - Ultralow Noise, High Precision Voltage Reference

These alternative models offer similar functionality and can be considered as substitutes for the MAX6785TCB+ in various applications.

In conclusion, the MAX6785TCB+ is a high-precision voltage reference IC that provides stable and accurate voltage references for a wide range of electronic applications. Its low noise, low dropout voltage, and small package size make it suitable for space-constrained designs. However, its limited output current and non-adjustable output voltage may restrict its use in certain high-power or customized applications.