Littelfuse

IXD3221A095MR  

DC DC Switching Controllers

IXD3221A095MR Description

The IXD3221A095MR is a high-performance Buck topology Power Management Integrated Circuit (PMIC) designed for a wide range of applications requiring efficient power conversion. Manufactured by Littelfuse, this IC is part of the Power Management category and is housed in a Surface Mount package, specifically a SOT25 package. The device is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. The IXD3221A095MR operates within a supply voltage range of 2.8V to 16V and supports a switching frequency of up to 500kHz, making it suitable for applications demanding high efficiency and compact design.

IXD3221A095MR Features

• Output Type: Transistor Driver
• Output Configuration: Positive
• Frequency - Switching: 500kHz
• Voltage - Supply (Vcc/Vdd): 2.8V to 16V
• Control Features: Enable, Soft Start
• Duty Cycle (Max): 100%
• Output Phases: 1
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Package: Tape & Reel (TR)
• Base Product Number: IXD3221

The IXD3221A095MR stands out with its wide input voltage range and high switching frequency, which contribute to its high efficiency and compact footprint. The inclusion of enable and soft start control features allows for precise control over the power conversion process, ensuring smooth startup and shutdown sequences. The device's moisture sensitivity level of 1 (unlimited) makes it suitable for a variety of manufacturing environments without the need for special handling.

IXD3221A095MR Applications

The IXD3221A095MR is ideal for applications where space is at a premium and high efficiency is required. Its compact SOT25 package and wide input voltage range make it suitable for a variety of power management tasks, including:

• Consumer Electronics: Portable devices, smartphones, and tablets
• Industrial Equipment: Power supplies, motor controls, and IoT devices
• Telecommunications: Base stations, routers, and switches
• Automotive: In-vehicle infotainment systems and electronic control units

The device's ability to operate within a wide voltage range and its high switching frequency make it particularly well-suited for applications that require efficient power conversion and minimal heat dissipation. The enable and soft start features further enhance its versatility, allowing for precise control over the power delivery process.

Conclusion of IXD3221A095MR

The IXD3221A095MR is a versatile and efficient Buck topology PMIC that offers significant advantages over similar models. Its wide input voltage range, high switching frequency, and compact SOT25 package make it an ideal choice for a variety of applications where space and efficiency are critical. The inclusion of enable and soft start control features ensures smooth operation and precise control over the power conversion process. With its REACH unaffected and RoHS3 compliant status, the IXD3221A095MR also meets the highest environmental and safety standards. For engineers and designers seeking a reliable and efficient power management solution, the IXD3221A095MR is a standout choice.

IXD3221A095MR Documents

Download datasheets and manufacturer documentation for IXD3221A095MR

Datasheets :

IXD3220, 3221      

Environmental Information :

Zilog RoHS