AUIPS6041R

Product Overview

Category

AUIPS6041R belongs to the category of power management integrated circuits (PMICs).

Use

This PMIC is specifically designed for automotive applications, providing efficient power management and control.

Characteristics

• High voltage capability: AUIPS6041R can handle high voltages up to 60V, making it suitable for automotive systems.
• Integrated protection features: The device incorporates various protection mechanisms such as overcurrent protection, overtemperature protection, and short-circuit protection.
• Low quiescent current: AUIPS6041R has a low quiescent current, ensuring minimal power consumption during standby or idle modes.
• Compact package: The PMIC is available in a small and space-saving package, enabling easy integration into automotive electronic systems.

Package

AUIPS6041R is offered in a compact and robust package, ensuring durability and reliability in harsh automotive environments.

Essence

The essence of AUIPS6041R lies in its ability to efficiently manage and regulate power in automotive applications, enhancing overall system performance and reliability.

Packaging/Quantity

This PMIC is typically supplied in tape and reel packaging, with a quantity of 2500 units per reel.

Specifications

• Input Voltage Range: 4.5V to 60V
• Output Voltage Range: 0.8V to 55V
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +125°C
• Switching Frequency: 500kHz

Detailed Pin Configuration

AUIPS6041R features the following pin configuration:

1. VIN: Input voltage pin
2. VOUT: Output voltage pin
3. GND: Ground pin
4. EN: Enable pin
5. FB: Feedback pin
6. SS: Soft-start pin
7. PG: Power good pin

Functional Features

• Wide input voltage range allows compatibility with various automotive power sources.
• High-efficiency conversion ensures minimal power loss during operation.
• Integrated protection features safeguard the PMIC and connected components from potential damage.
• Adjustable output voltage enables flexibility in meeting specific system requirements.
• Soft-start functionality prevents excessive inrush current during startup.

Advantages and Disadvantages

Advantages

• High voltage capability suitable for automotive applications.
• Compact package for easy integration.
• Low quiescent current minimizes power consumption.
• Comprehensive protection mechanisms enhance system reliability.

Disadvantages

• Limited output voltage range may not be suitable for certain specialized applications.
• Higher cost compared to non-automotive-specific PMICs.

Working Principles

AUIPS6041R operates based on a switching regulator topology, utilizing high-frequency switching to efficiently convert the input voltage to the desired output voltage. The integrated control circuitry ensures stable and regulated output voltage, while the protection features monitor and respond to abnormal operating conditions.

Detailed Application Field Plans

AUIPS6041R finds extensive application in the automotive industry, including but not limited to:

1. Electric vehicle (EV) power management systems
2. Automotive lighting systems
3. Motor control units
4. Battery management systems
5. Infotainment systems

Detailed and Complete Alternative Models

1. AUIPS6021R: Similar to AUIPS6041R, but with a lower input voltage range of 4.5V to 40V.
2. AUIPS6051R: Similar to AUIPS6041R, but with a higher input voltage range of 4.5V to 80V.
3. AUIPS6081R: Similar to AUIPS6041R, but with additional protection features such as reverse polarity protection.

These alternative models provide flexibility in selecting the most suitable PMIC based on specific application requirements.

In conclusion, AUIPS6041R is a high-performance power management integrated circuit designed for automotive applications. Its compact size, high voltage capability, and comprehensive protection features make it an ideal choice for various automotive systems.