ISL9014AIRJBZ-T

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Regulator

Characteristics: - Low dropout voltage - High output accuracy - Low quiescent current - Wide input voltage range - Thermal shutdown protection

Package: 10-Lead, 3mm x 3mm DFN

Essence: The ISL9014AIRJBZ-T is a voltage regulator IC designed to provide stable and regulated power supply in various electronic devices.

Packaging/Quantity: The ISL9014AIRJBZ-T is available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 1.2V to 3.3V
• Dropout Voltage: 200mV at 300mA
• Quiescent Current: 35µA
• Output Accuracy: ±1%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ISL9014AIRJBZ-T has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin
6. NC: No connection
7. NC: No connection
8. NC: No connection
9. NC: No connection
10. PG: Power good indicator pin

Functional Features

• Low dropout voltage ensures efficient power conversion even with low input voltages.
• High output accuracy provides precise and stable output voltage for sensitive electronic components.
• Low quiescent current minimizes power consumption during standby or idle modes.
• Wide input voltage range allows compatibility with various power sources.
• Thermal shutdown protection prevents the IC from overheating and ensures safe operation.

Advantages

• Compact package size enables space-saving designs in electronic devices.
• High output accuracy ensures reliable performance of connected components.
• Low quiescent current prolongs battery life in portable applications.
• Wide input voltage range provides flexibility in power supply options.
• Thermal shutdown protection enhances safety and reliability.

Disadvantages

• Limited output voltage range may not be suitable for applications requiring higher voltages.
• The 10-lead DFN package may require specialized equipment for soldering and assembly.

Working Principles

The ISL9014AIRJBZ-T operates as a linear voltage regulator. It regulates the input voltage to a stable and precise output voltage by using a feedback mechanism. The feedback pin (FB) compares the output voltage with a reference voltage, and the error signal is used to adjust the pass transistor to maintain the desired output voltage.

Detailed Application Field Plans

The ISL9014AIRJBZ-T is commonly used in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

1. ISL9004AIRJBZ-T
2. ISL9008AIRJBZ-T
3. ISL9006AIRJBZ-T
4. ISL9005AIRJBZ-T
5. ISL9007AIRJBZ-T

These alternative models offer similar functionality and characteristics to the ISL9014AIRJBZ-T and can be considered as alternatives based on specific application requirements.

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