MAX170DEPA

Product Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: High-performance, low-power, precision voltage reference
• Package: 8-pin DIP (Dual In-line Package)
• Essence: Provides a stable and accurate voltage reference for various applications
• Packaging/Quantity: Available in tubes or reels, quantity depends on supplier

Specifications

• Voltage Reference Accuracy: ±0.1%
• Output Voltage Range: 1.2V to 10V
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: 4.5V to 40V
• Quiescent Current: 120µA (typical)

Pin Configuration

The MAX170DEPA has the following pin configuration:

```

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| | --| VOUT GND|-- Pin 1: Ground --| NC VOUT|-- Pin 2: Output Voltage --| NC VIN|-- Pin 3: Input Voltage --| NC NC|-- Pin 4: Not Connected --| NC NC|-- Pin 5: Not Connected --| NC NC|-- Pin 6: Not Connected --| NC NC|-- Pin 7: Not Connected --| NC VCC|-- Pin 8: Supply Voltage |___________| ```

Functional Features

• High accuracy and stability over temperature and time
• Low quiescent current consumption
• Wide input voltage range
• Low output noise
• Short-circuit protection

Advantages and Disadvantages

Advantages: - Precise and stable voltage reference - Low power consumption - Versatile application possibilities - Wide operating temperature range

Disadvantages: - Limited output voltage range - Not suitable for high current applications

Working Principles

The MAX170DEPA is based on a bandgap voltage reference circuit. It utilizes the temperature-dependent characteristics of semiconductor materials to generate a stable and accurate reference voltage. This voltage is then used as a reference for other circuits or components in the system.

Detailed Application Field Plans

The MAX170DEPA can be used in various applications, including but not limited to: - Precision analog-to-digital converters (ADCs) - Digital-to-analog converters (DACs) - Voltage regulators - Battery management systems - Sensor interfaces - Industrial control systems

Alternative Models

Here are some alternative models that provide similar functionality: - MAX619 - LT1236 - REF102

These models offer comparable performance and can be considered as alternatives to the MAX170DEPA depending on specific requirements and availability.

In conclusion, the MAX170DEPA is a high-performance voltage reference IC with excellent accuracy and stability. Its low power consumption and wide operating temperature range make it suitable for various precision applications. However, its limited output voltage range and current handling capabilities should be taken into consideration when selecting this product for specific designs.