MPQ8632HGL-10-Z

Product Overview

Category

MPQ8632HGL-10-Z belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management applications.

Characteristics

• High efficiency
• Low power consumption
• Compact size
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown protection

Package

MPQ8632HGL-10-Z is available in a small outline package (SOP) with 10 pins.

Essence

The essence of MPQ8632HGL-10-Z lies in its ability to efficiently regulate and control power supply in various electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage Range: 0.6V to 5.5V
• Maximum Output Current: 3A
• Switching Frequency: 1.5MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. SS: Soft-start pin
6. COMP: Compensation pin
7. PGND: Power ground pin
8. SW: Switching pin
9. LX: Inductor connection pin
10. VOUT: Output voltage pin

Functional Features

• Wide input voltage range allows for compatibility with various power sources.
• High switching frequency enables efficient power conversion.
• Overcurrent protection safeguards the circuit from excessive current flow.
• Thermal shutdown protection prevents overheating and damage to the device.
• Soft-start feature ensures a smooth and controlled power-up sequence.

Advantages

• High efficiency results in reduced power loss and improved energy conservation.
• Compact size allows for integration into space-constrained electronic devices.
• Wide input voltage range provides flexibility in power source selection.
• Overcurrent and thermal shutdown protection enhance the reliability and durability of the device.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Operating temperature range may restrict usage in extreme environmental conditions.

Working Principles

MPQ8632HGL-10-Z operates based on a switching regulator topology. It utilizes a control circuit to regulate the duty cycle of the internal power switch, which controls the output voltage. The feedback mechanism continuously monitors the output voltage and adjusts the duty cycle accordingly to maintain a stable output.

Detailed Application Field Plans

MPQ8632HGL-10-Z finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Digital cameras - Wireless routers - Industrial automation equipment

Detailed and Complete Alternative Models

1. MPQ8632HGL-20-Z: Similar to MPQ8632HGL-10-Z, but with a higher maximum output current of 5A.
2. MPQ8632HGL-05-Z: Similar to MPQ8632HGL-10-Z, but with a lower maximum output current of 1.5A.
3. MPQ8632HGL-15-Z: Similar to MPQ8632HGL-10-Z, but with a wider input voltage range of 4.5V to 24V.

These alternative models provide options with varying specifications to cater to different application requirements.

In conclusion, MPQ8632HGL-10-Z is an integrated circuit designed for efficient power management in electronic devices. Its compact size, wide input voltage range, and various protection features make it suitable for a range of applications. While it has limitations in terms of maximum output current and operating temperature range, alternative models with different specifications are available to address specific needs.