ISL21007BFB812Z

Product Overview

Category

ISL21007BFB812Z 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 accuracy: The ISL21007BFB812Z offers exceptional precision in voltage regulation, ensuring reliable performance.
• Low power consumption: This IC is designed to operate efficiently with minimal power consumption, making it suitable for battery-powered devices.
• Small form factor: The compact size of the ISL21007BFB812Z allows for easy integration into various electronic systems.
• Wide operating temperature range: This IC can function reliably across a broad temperature range, enhancing its versatility.

Package

The ISL21007BFB812Z is typically available in a small outline package (SOP), which provides mechanical protection and facilitates soldering onto circuit boards.

Essence

The essence of ISL21007BFB812Z lies in its ability to regulate voltage accurately and efficiently, enabling precise measurements and stable operation of electronic devices.

Packaging/Quantity

This product is usually packaged in reels or tubes, containing a specific quantity of ICs per package. The exact packaging and quantity may vary depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V
• Output Current: 100mA
• Temperature Range: -40°C to +85°C
• Accuracy: ±0.1%
• Quiescent Current: 50µA

Detailed Pin Configuration

The ISL21007BFB812Z has the following pin configuration:

1. VDD: Power supply input
2. GND: Ground reference
3. OUT: Regulated output voltage

Functional Features

• Voltage Regulation: The ISL21007BFB812Z ensures a stable output voltage regardless of input voltage fluctuations.
• Low Dropout Voltage: This IC maintains a small voltage drop between the input and output, minimizing power loss.
• Current Limiting: The ISL21007BFB812Z incorporates current limiting circuitry to protect against excessive current flow.

Advantages and Disadvantages

Advantages

• High accuracy enables precise voltage regulation.
• Low power consumption prolongs battery life in portable devices.
• Small form factor allows for easy integration into compact electronic systems.
• Wide operating temperature range ensures reliable performance in various environments.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Single output voltage limits versatility in certain scenarios.

Working Principles

The ISL21007BFB812Z utilizes a feedback mechanism to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.

Detailed Application Field Plans

The ISL21007BFB812Z finds applications in various fields, including but not limited to: 1. Portable electronic devices: Provides accurate voltage regulation for optimal performance and extended battery life. 2. Industrial automation: Ensures precise voltage control in measurement and control systems. 3. Medical equipment: Enables reliable voltage regulation in critical medical devices.

Detailed and Complete Alternative Models

1. ISL21007BFB825Z: Similar to ISL21007BFB812Z but offers an output voltage of 2.5V.
2. ISL21007BFB833Z: Similar to ISL21007BFB812Z but offers an output voltage of 3.3V.
3. ISL21007BFB845Z: Similar to ISL21007BFB812Z but offers an output voltage of 4.5V.

These alternative models provide similar functionality with varying output voltage options to suit different application requirements.

In conclusion, the ISL21007BFB812Z is a high-precision integrated circuit used for voltage regulation in electronic devices. Its small form factor, low power consumption, and wide operating temperature range make it suitable for various applications. While it has limitations in terms of output current and single output voltage, alternative models are available to cater to specific needs.