ISL23318UFRUZ-T7A

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Reference

Characteristics: - Low Dropout Voltage - High Accuracy - Low Temperature Coefficient - Low Quiescent Current - Wide Operating Range

Package: UDFN-6

Essence: The ISL23318UFRUZ-T7A is a voltage reference IC that provides a stable and accurate voltage output for various applications.

Packaging/Quantity: The ISL23318UFRUZ-T7A is available in a UDFN-6 package. It is typically sold in reels of 3000 units.

Specifications

• Output Voltage Range: 1.2V to 5.5V
• Initial Accuracy: ±0.5%
• Temperature Coefficient: 50ppm/°C
• Quiescent Current: 45µA
• Dropout Voltage: 200mV at 100mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The ISL23318UFRUZ-T7A has the following pin configuration:

1. VOUT: Voltage Reference Output
2. GND: Ground
3. NC: No Connection
4. NC: No Connection
5. VIN: Input Voltage
6. NC: No Connection

Functional Features

• Low dropout voltage allows for efficient operation even with low input voltages.
• High accuracy ensures precise voltage references for critical applications.
• Low temperature coefficient minimizes voltage variations with temperature changes.
• Low quiescent current reduces power consumption, making it suitable for battery-powered devices.
• Wide operating range enables flexibility in different voltage reference requirements.

Advantages and Disadvantages

Advantages: - High accuracy and stability - Low power consumption - Wide operating temperature range - Small package size

Disadvantages: - Limited output voltage range - No adjustable output voltage option

Working Principles

The ISL23318UFRUZ-T7A is based on a bandgap reference circuit that generates a stable voltage reference. It utilizes a combination of active and passive components to achieve high accuracy and low temperature coefficient.

Detailed Application Field Plans

The ISL23318UFRUZ-T7A can be used in various applications, including but not limited to: 1. Precision analog circuits 2. Data converters (ADCs, DACs) 3. Voltage regulators 4. Battery management systems 5. Sensor interfaces

Detailed and Complete Alternative Models

1. LM4040: A series of precision voltage references with adjustable output voltage.
2. MAX619: Low-power, high-accuracy voltage reference IC with a wide input voltage range.
3. LT6654: Ultra-stable voltage reference with extremely low temperature drift.

These alternative models offer similar functionality and can be considered as substitutes for the ISL23318UFRUZ-T7A in specific applications.

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