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AP22817BKBWT-7

AP22817BKBWT-7 Description

The AP22817BKBWT-7 is a high-side USB power switch designed for automotive applications, manufactured by Diodes Incorporated. This device is part of the Power Management Integrated Circuits (PMIC) category and offers robust performance with a maximum output current of 1.5A. The AP22817BKBWT-7 features a high-side output configuration, ensuring efficient power delivery and control. It operates within a load voltage range of 2.7V to 5.5V, making it suitable for a variety of USB-powered devices.

This power switch is designed with automotive-grade reliability, ensuring it meets the stringent requirements of the automotive industry. It includes comprehensive fault protection mechanisms such as fixed current limiting, over-temperature protection, reverse current protection, short-circuit protection, and under-voltage lockout (UVLO). These features enhance the device's durability and safety, making it ideal for environments where reliability is paramount.

The AP22817BKBWT-7 is packaged in a surface-mount TSOT25 form factor, which is ideal for compact designs and high-density PCB layouts. The device is RoHS3 compliant and REACH unaffected, ensuring it meets environmental and regulatory standards. It is available in tape and reel packaging, facilitating efficient manufacturing processes.

AP22817BKBWT-7 Features

• High-Side Output Configuration: Ensures efficient power delivery and control.
• Maximum Output Current: 1.5A, suitable for demanding applications.
• Load Voltage Range: 2.7V to 5.5V, compatible with a wide range of USB devices.
• Fault Protection: Comprehensive protection mechanisms including fixed current limiting, over-temperature, reverse current, short-circuit, and UVLO.
• Automotive Grade: Designed to meet the stringent requirements of the automotive industry.
• Surface-Mount Packaging: TSOT25 form factor, ideal for compact and high-density designs.
• Environmental Compliance: RoHS3 compliant and REACH unaffected.
• Packaging: Tape and reel, facilitating efficient manufacturing processes.
• Load Discharge Feature: Enhances safety and reliability by discharging the load when the switch is off.
• Input Type: Inverting, providing flexibility in circuit design.
• No Supply Voltage Required: Simplifies design and reduces component count.
• Low On-Resistance: 75mOhm (typical), minimizing power loss and heat generation.

AP22817BKBWT-7 Applications

The AP22817BKBWT-7 is ideal for a variety of applications, particularly in the automotive sector. Its robust design and comprehensive protection features make it suitable for:

• Automotive USB Charging Ports: Provides reliable power management for in-vehicle USB charging solutions.
• On-Board Electronics: Ensures stable power delivery for various electronic systems within vehicles.
• Industrial Control Systems: Offers reliable power switching for industrial applications requiring high-side control.
• Consumer Electronics: Suitable for portable devices that require efficient power management and protection.

Conclusion of AP22817BKBWT-7

The AP22817BKBWT-7 by Diodes Incorporated is a high-performance USB power switch designed for automotive applications. Its robust fault protection mechanisms, automotive-grade reliability, and compact surface-mount packaging make it an ideal choice for demanding environments. The device's comprehensive feature set, including load discharge and low on-resistance, ensures efficient and reliable power management. Whether used in automotive USB charging ports or other demanding applications, the AP22817BKBWT-7 provides a reliable and efficient solution for power switching needs.