ISL9008AIEJZ-T

Product Overview

Category

ISL9008AIEJZ-T belongs to the category of voltage regulators.

Use

It is commonly used in electronic devices to regulate and stabilize the voltage supply.

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Adjustable output voltage
• Overcurrent and thermal protection

Package

ISL9008AIEJZ-T comes in a small package, typically a 10-pin DFN (Dual Flat No-Lead) package.

Essence

The essence of ISL9008AIEJZ-T lies in its ability to provide a stable and regulated voltage supply to electronic devices.

Packaging/Quantity

ISL9008AIEJZ-T is usually packaged in reels or tubes, with a quantity of around 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.3V to 5.5V
• Output Voltage Range: 0.6V to VIN
• Maximum Output Current: 1.5A
• Dropout Voltage: 200mV at 1A
• Quiescent Current: 17µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL9008AIEJZ-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. PG: Power good indicator pin
7. NC: No connection
8. NC: No connection
9. NC: No connection
10. NC: No connection

Functional Features

• High efficiency conversion
• Fast transient response
• Low quiescent current
• Overcurrent protection
• Thermal shutdown protection
• Power good indicator

Advantages and Disadvantages

Advantages

• High efficiency ensures minimal power loss
• Wide input voltage range allows for versatile applications
• Adjustable output voltage provides flexibility
• Overcurrent and thermal protection safeguards the device and connected components

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Dropout voltage of 200mV at 1A may affect performance in low voltage scenarios

Working Principles

ISL9008AIEJZ-T operates based on a switching regulator topology. It uses an internal control loop to maintain a stable output voltage, regardless of variations in the input voltage or load conditions. The device employs pulse width modulation (PWM) techniques to regulate the output voltage efficiently.

Detailed Application Field Plans

ISL9008AIEJZ-T finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT (Internet of Things) devices

The voltage regulator is particularly useful in battery-powered devices where maintaining a stable voltage supply is crucial for proper operation.

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ISL9008AIEJZ-T are: - LM1117-3.3 - LT1763-3.3 - TPS7A4700 - ADP3339

These models offer similar functionality and characteristics, providing options for different design requirements.

Word count: 410 words