XC6216D322MR-G

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

The XC6216D322MR-G is a fixed-output positive voltage regulator from Torex Semiconductor, delivering a nominal output of 3.2V with ±2% accuracy. It supports an input voltage range of 2.0V to 28.0V and provides a maximum output current exceeding 150mA. The device features ultra-low power consumption with a typical supply current of 5μA and stand-by current of 0.01μA. It includes built-in current limit and thermal shutdown protection circuits. The component is housed in a SOT-25 package.

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

• Fixed output voltage selected via laser trimming technology
• Ultra-low power consumption with dedicated stand-by mode
• Integrated over-current and thermal shutdown protection
• Compatible with low ESR ceramic output capacitors

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

• Car audio systems
• Car navigation systems
• Mobile devices and terminals
• Digital still cameras and camcorders
• Smart phones and mobile phones

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

Verify the specific part number against official manufacturer documentation to confirm pinout compatibility and electrical ratings. Ensure the ordering suffix matches the required package type and environmental compliance standards. Cross-reference datasheet specifications for absolute maximum ratings before integration into circuit designs.

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

Select this component for applications requiring high input voltage tolerance up to 28V with minimal quiescent current draw. The fixed output configuration eliminates the need for external feedback resistors, simplifying board layout. Verify that the load current requirements remain within the specified limits for the chosen operating temperature range.

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

This device belongs to the XC6216 series of low dropout regulators designed for portable electronics. The 'D' designation indicates a fixed output variant without a chip enable function. The 'MR-G' suffix specifies the SOT-25 package format and halogen-free compliance. This series is engineered for battery-powered devices requiring efficient power management.

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

XC6216D332MR-G (3.3V Output)

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

Does the XC6216D322MR-G include a Chip Enable (CE) function?

No, the XC6216D series does not feature a CE pin; it operates continuously when powered.

What is the typical stand-by current for this regulator?

The stand-by current is typically 0.01μA when the CE pin is pulled low, though this model lacks the CE pin.