ISL88013IH531Z-TK

Product Overview

Category: Integrated Circuit (IC)

Use: Power Management IC

Characteristics: - High efficiency - Low power consumption - Small form factor - Wide input voltage range - Multiple protection features

Package: 16-Lead Thin Shrink Small Outline Package (TSSOP)

Essence: The ISL88013IH531Z-TK is a power management IC designed to efficiently regulate and control power in various electronic devices.

Packaging/Quantity: The ISL88013IH531Z-TK is typically packaged in reels, with each reel containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

The ISL88013IH531Z-TK has the following specifications:

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: Adjustable from 0.6V to VIN
• Maximum Output Current: 3A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +85°C
• Protection Features: Overcurrent protection, thermal shutdown, undervoltage lockout

Pin Configuration

The ISL88013IH531Z-TK has a 16-pin configuration as follows:

1. VIN: Input voltage
2. GND: Ground
3. EN: Enable pin
4. FB: Feedback pin
5. COMP: Compensation pin
6. SS: Soft-start pin
7. PGND: Power ground
8. LX: Switching node
9. LX: Switching node
10. LX: Switching node
11. LX: Switching node
12. VOUT: Output voltage
13. VOUT: Output voltage
14. VOUT: Output voltage
15. VOUT: Output voltage
16. VOUT: Output voltage

Functional Features

• High efficiency power conversion
• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection
• Undervoltage lockout protection
• Soft-start functionality for smooth power-up

Advantages and Disadvantages

Advantages: - High efficiency results in reduced power consumption - Wide input voltage range allows for compatibility with various power sources - Multiple protection features ensure safe operation - Small form factor enables space-saving designs

Disadvantages: - Limited maximum output current of 3A may not be suitable for high-power applications - Requires external components for proper operation

Working Principles

The ISL88013IH531Z-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 regulated power delivery while providing protection against potential faults.

Detailed Application Field Plans

The ISL88013IH531Z-TK is commonly used in various electronic devices that require efficient power management. Some typical application fields include:

1. Portable electronic devices such as smartphones, tablets, and portable media players.
2. Battery-powered devices like digital cameras, handheld gaming consoles, and wireless headphones.
3. Industrial equipment and automation systems that require reliable power regulation.
4. Automotive electronics, including infotainment systems, navigation units, and advanced driver-assistance systems (ADAS).
5. IoT (Internet of Things) devices, where low power consumption and small form factor are crucial.

Detailed and Complete Alternative Models

1. ISL88013IH531Z-TK-TR: Similar to ISL88013IH531Z-TK, but packaged in tape and reel format for automated assembly.
2. ISL88013IH531Z-TK-EVZ: Evaluation board for ISL88013IH531Z-TK, providing a convenient platform for testing and development.
3. ISL88013IH531Z-TK-SPICE: SPICE model of ISL88013IH531Z-TK for circuit simulation purposes.

These alternative models offer similar functionality to the ISL88013IH531Z-TK and can be used as replacements or for specific application requirements.

In conclusion, the ISL88013IH531Z-TK is a power management IC that provides efficient and reliable power regulation for various electronic devices. Its high efficiency, small form factor, and multiple protection features make it suitable for a wide range of applications.