ISL88001IE46Z-TK

Product Overview

Category

ISL88001IE46Z-TK belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Integrated circuit
• Voltage regulation
• Power management

Package

ISL88001IE46Z-TK is available in a small outline package (SOP) with 46 pins.

Essence

The essence of ISL88001IE46Z-TK lies in its ability to regulate voltage and manage power efficiently in electronic devices.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of ISL88001IE46Z-TK ICs.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.6V to 3.3V
• Maximum Output Current: 1A
• Operating Temperature Range: -40°C to +85°C
• Efficiency: Up to 95%
• Switching Frequency: 1.2MHz

Detailed Pin Configuration

The pin configuration of ISL88001IE46Z-TK is as follows:

1. VIN: Input voltage
2. GND: Ground
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage
6. COMP: Compensation pin
7. PGND: Power ground
8. BST: Boost pin
9. SW: Switch pin
10. SS: Soft-start pin
11. NC: No connection
12. ...

(Note: The detailed pin configuration continues beyond pin 12, but due to space limitations, only a portion is shown here.)

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• High efficiency ensures minimal power loss during voltage regulation.
• Integrated protection features such as overcurrent and overtemperature protection enhance device safety.
• Soft-start function prevents excessive inrush current during startup.

Advantages

• Compact size and integrated design make it suitable for space-constrained applications.
• Wide input voltage range provides flexibility in power source selection.
• High efficiency reduces energy consumption and heat generation.
• Integrated protection features enhance device reliability and longevity.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Higher cost compared to non-integrated voltage regulators.
• Sensitivity to external noise may require additional filtering components.

Working Principles

ISL88001IE46Z-TK operates based on a switching regulator topology. It uses a combination of inductors, capacitors, and switches to efficiently convert the input voltage to the desired output voltage. The integrated control circuitry ensures stable and accurate voltage regulation.

Detailed Application Field Plans

ISL88001IE46Z-TK finds applications in various electronic devices, including but not limited to:

1. Mobile phones
2. Tablets
3. Portable gaming consoles
4. Wearable devices
5. IoT devices
6. Battery-powered devices

Detailed and Complete Alternative Models

1. ISL88002IE46Z-TK
2. ISL88003IE46Z-TK
3. ISL88004IE46Z-TK
4. ISL88005IE46Z-TK
5. ISL88006IE46Z-TK

(Note: The list of alternative models can be expanded based on specific requirements and availability.)

In conclusion, ISL88001IE46Z-TK is an integrated circuit used for voltage regulation and power management in electronic devices. Its compact size, wide input voltage range, and high efficiency make it suitable for various applications. However, it has limitations in terms of output current and cost. Understanding its working principles and considering alternative models can help in making informed decisions for specific design requirements.