ISL21007CFB812Z-TK

Product Overview

Category

ISL21007CFB812Z-TK belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and precision measurement applications.

Characteristics

• High precision: The ISL21007CFB812Z-TK offers exceptional accuracy in voltage regulation, ensuring reliable performance.
• Low power consumption: This IC is designed to operate with minimal power consumption, making it suitable for battery-powered devices.
• Wide temperature range: It can function reliably across a wide temperature range, making it suitable for various environments.
• Small form factor: The compact size of this IC allows for easy integration into electronic devices.

Package

The ISL21007CFB812Z-TK is available in a small surface-mount package, which facilitates its installation on printed circuit boards (PCBs).

Essence

This IC serves as a voltage reference, providing a stable and accurate voltage output for other components within an electronic system.

Packaging/Quantity

The ISL21007CFB812Z-TK is typically packaged in reels or tubes, with each containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Voltage Reference Type: Precision
• Output Voltage: 1.2V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: ±10ppm/°C
• Supply Voltage Range: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +125°C
• Package Type: SOT-23

Detailed Pin Configuration

The ISL21007CFB812Z-TK features a standard SOT-23 package with three pins:

1. VOUT: Output voltage pin
2. GND: Ground pin
3. VIN: Input voltage pin

Functional Features

• High precision voltage reference
• Low power consumption
• Wide temperature range operation
• Short circuit protection
• Low output noise

Advantages and Disadvantages

Advantages

• Excellent accuracy and stability
• Low power consumption prolongs battery life
• Compact size for easy integration
• Wide operating temperature range for versatile applications

Disadvantages

• Limited output voltage options
• Relatively higher cost compared to some alternatives

Working Principles

The ISL21007CFB812Z-TK operates based on the principle of bandgap voltage reference. It utilizes a combination of temperature-dependent and temperature-independent voltage sources to generate a stable and accurate output voltage.

Detailed Application Field Plans

The ISL21007CFB812Z-TK finds application in various electronic devices, including but not limited to: - Precision measurement instruments - Data acquisition systems - Industrial control systems - Medical equipment - Automotive electronics

Detailed and Complete Alternative Models

1. LT6657: Precision Voltage Reference IC

   • Output Voltage: 1.25V
   • Initial Accuracy: ±0.05%
   • Temperature Coefficient: ±10ppm/°C
   • Supply Voltage Range: 2.7V to 5.5V
   • Package Type: SOT-23

2. MAX619: Low-Power Voltage Reference IC

   • Output Voltage: 1.2V
   • Initial Accuracy: ±0.1%
   • Temperature Coefficient: ±15ppm/°C
   • Supply Voltage Range: 2.5V to 5.5V
   • Package Type: SOT-23

3. REF5025: Precision Micropower Voltage Reference IC

   • Output Voltage: 2.5V
   • Initial Accuracy: ±0.05%
   • Temperature Coefficient: ±10ppm/°C
   • Supply Voltage Range: 2.7V to 5.5V
   • Package Type: SOT-23

These alternative models offer similar functionality and can be considered as substitutes for the ISL21007CFB812Z-TK in various applications.

In conclusion, the ISL21007CFB812Z-TK is a high-precision voltage reference IC with low power consumption and wide temperature range operation. It finds application in diverse electronic devices and offers advantages such as accuracy, stability, and compact size. However, it has limited output voltage options and may have a relatively higher cost compared to some alternatives.