STMicroelectronics

STCC5021IQTR  

Power Distribution Switches, Load Drivers

STCC5021IQTR Description

The STCC5021IQTR is an obsolete power distribution switch designed and manufactured by STMicroelectronics. It is a surface-mount USB switch with a 1:1 input-output ratio, capable of handling a maximum output current of 2.8A. The device is compliant with the RoHS3 directive and is unaffected by the REACH regulation. It operates within a voltage range of 4.5V to 5.5V and has a low on-resistance of 65mOhm. The STCC5021IQTR is packaged in a tape and reel (TR) format.

STCC5021IQTR Features

• Technical Specifications:

  • Maximum Output Current: 2.8A
  • Voltage Supply: Not Required
  • Voltage Load: 4.5V to 5.5V
  • Input-Output Ratio: 1:1
  • On-Resistance (Typ): 65mOhm
  • Number of Outputs: 1
  • Fault Protection: Current Limiting (Adjustable), Over Temperature, Reverse Current, UVLO
  • Moisture Sensitivity Level (MSL): 1 (Unlimited)
  • RoHS Status: ROHS3 Compliant
  • REACH Status: REACH Unaffected
  • ECCN: EAR99
  • HTSUS: 8542.39.0001

• Performance Benefits:

  • Low on-resistance for minimal power loss
  • Wide operating voltage range for compatibility with various power sources
  • Comprehensive fault protection for reliable operation
  • Surface-mount design for compact and efficient board layout

• Unique Advantages:

  • The STCC5021IQTR's low on-resistance and wide voltage range make it suitable for a variety of power distribution applications.
  • Its comprehensive fault protection ensures reliable operation and prevents damage to connected components.
  • The surface-mount package allows for compact and efficient board layouts, saving space in tight designs.

STCC5021IQTR Applications

The STCC5021IQTR is ideal for applications where efficient power distribution and control are required. Some specific use cases include:

1. USB Charging and Power Distribution: The device's low on-resistance and wide voltage range make it suitable for USB charging and power distribution applications, ensuring efficient power transfer and protection against faults.

2. Portable Electronic Devices: The STCC5021IQTR can be used in portable electronic devices, such as smartphones and tablets, to control power distribution and protect against overcurrent and overtemperature conditions.

3. Industrial Control Systems: In industrial control systems, the STCC5021IQTR can be used to manage power distribution and protect sensitive components from faults and overcurrent conditions.

Conclusion of STCC5021IQTR

The STCC5021IQTR is an obsolete yet feature-rich power distribution switch from STMicroelectronics. Its low on-resistance, wide voltage range, and comprehensive fault protection make it suitable for a variety of applications, including USB charging, portable electronic devices, and industrial control systems. While the device is no longer in production, its unique features and advantages make it a valuable component for legacy systems and applications where efficient power distribution and control are critical.

STCC5021IQTR Documents

Download datasheets and manufacturer documentation for STCC5021IQTR