STMicroelectronics

STMPS2242TTR

STMPS2242TTR Description

The STMPS2242TTR is a high-side power switch designed for efficient power distribution and load driving applications. Manufactured by STMicroelectronics, this device is part of the Power Distribution Switches and Load Drivers category. It features a 1:2 ratio input to output configuration, making it ideal for applications requiring dual output channels. The STMPS2242TTR is housed in an 8-MSOP package and is available in a Tape & Reel (TR) format, ensuring ease of integration into surface-mount manufacturing processes.

STMPS2242TTR Features

• Output Configuration: High Side
• Product Status: Active
• Current - Output (Max): 500mA
• REACH Status: REACH Unaffected
• Manufacturer: STMicroelectronics
• Voltage - Supply (Vcc/Vdd): Not Required
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• Switch Type: General Purpose
• Voltage - Load: 2.7V ~ 5.5V
• Ratio - Input:Output: 1:2
• Mounting Type: Surface Mount
• Rds On (Typ): 105mOhm
• Number of Outputs: 2
• Fault Protection: Current Limiting (Fixed), Over Temperature, Reverse Current, UVLO
• HTSUS: 8542.39.0001
• Package: Tape & Reel (TR)
• Interface: On/Off
• Base Product Number: STMPS2242

The STMPS2242TTR offers several unique features that set it apart from similar models. Its high-side configuration ensures efficient power management, while the 500mA maximum output current capability supports a wide range of load requirements. The device's low Rds on (105mOhm) minimizes power loss, enhancing overall system efficiency. Additionally, the STMPS2242TTR provides comprehensive fault protection, including current limiting, over-temperature protection, reverse current protection, and under-voltage lockout (UVLO), ensuring robust and reliable operation.

STMPS2242TTR Applications

The STMPS2242TTR is well-suited for a variety of applications where dual output channels and efficient power distribution are essential. Key applications include:

• Consumer Electronics: Ideal for powering multiple peripherals in devices such as smartphones, tablets, and laptops.
• Industrial Equipment: Suitable for controlling power to sensors, actuators, and other components in industrial automation systems.
• Automotive Electronics: Can be used in automotive applications for managing power to various electronic modules and systems.
• Medical Devices: Applicable in medical equipment where reliable power distribution to multiple components is critical.

Conclusion of STMPS2242TTR

The STMPS2242TTR is a versatile and reliable high-side power switch that offers significant advantages for power distribution and load driving applications. Its dual output channels, low Rds on, and comprehensive fault protection make it an excellent choice for a wide range of electronic systems. With its surface-mount package and compliance with industry standards such as RoHS3 and REACH, the STMPS2242TTR ensures ease of integration and environmental sustainability. Whether used in consumer electronics, industrial equipment, automotive systems, or medical devices, the STMPS2242TTR provides efficient and reliable power management, making it a standout solution in the power distribution switch market.