XC6216B972ER-G

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Overview

The XC6216B972ER-G is a positive fixed-output voltage regulator IC from the XC6216 series, manufactured by Torex Semiconductor. It features a 28V maximum input voltage range and provides a nominal output of 9.7V with ±2% accuracy. The device supports a maximum output current of 150mA and operates within an ambient temperature range of -40°C to 85°C. Key electrical characteristics include a typical supply current of 5μA and a standby current of 0.01μA when the CE pin is low. It incorporates built-in overcurrent protection and thermal shutdown circuits for enhanced reliability.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Feature Summary

• Features a chip enable (CE) function that allows the output to be turned off, significantly reducing power consumption in standby mode.
• Compatible with low ESR ceramic capacitors for output stabilization, simplifying circuit design and board space requirements.
• Includes built-in protection mechanisms such as current limit circuits and thermal shutdown to safeguard against overload conditions.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Applications

• Car audio systems
• Car navigation systems
• Mobile devices and terminals

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Procurement Notes

Verify the package type USP-6C and the specific output voltage code corresponding to 9.7V. Confirm the presence of the -G suffix indicates compliance with EU RoHS standards and is free of halogen and antimony. Ensure the ordering information matches the required accuracy tolerance of ±2% for this specific variant.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Selection Notes

Select this component when a fixed 9.7V output is required with high precision. Consider the USP-6C package for surface mount applications requiring compact dimensions. Evaluate the need for the CE control feature if power management during idle states is critical for the system design.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Part Context

This part belongs to the XC6216/XE6216 series of 28V low power consumption voltage regulators. The 'B' designation indicates a fixed output voltage configuration, while the '972' suffix specifies the 9.7V output level. The 'ER-G' suffix denotes the USP-6C package format and environmental compliance.

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators Replacement Considerations

XC6216B972MR-G

Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ

What is the function of the CE pin on the XC6216B972ER-G?

The CE pin serves as an ON/OFF control input. When the voltage at this pin is low (0V to 0.35V), the regulator enters standby mode, turning off the output and minimizing current consumption.

Does the XC6216B972ER-G support ceramic output capacitors?

Yes, the series is designed to be compatible with low ESR ceramic capacitors for output stabilization, eliminating the strict requirement for tantalum or aluminum electrolytic capacitors.