XC6216B202PR-G

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

The XC6216B202PR-G is a positive voltage regulator IC from the Torex Semiconductor XC6216 series, featuring a fixed output voltage of 2.0V with ±2% accuracy. It operates within an input voltage range of 2.0V to 28.0V and delivers a maximum output current exceeding 150mA. The device incorporates a chip enable function that reduces standby current to 0.01μA while maintaining a typical supply current of 5μA during operation. Built-in protections include a current limit circuit and a thermal shutdown circuit. It utilizes laser trimming for voltage selection in 0.1V increments and supports low ESR ceramic capacitors.

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

• Integrated chip enable function allows switching between active regulation and ultra-low power standby modes.
• Built-in over-current protection and thermal shutdown circuits safeguard against excessive load or temperature conditions.
• Compatible with low equivalent series resistance (ESR) ceramic output capacitors for stable operation.

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 specific package type SOT-89-5 and the fixed 2.0V output designation when sourcing. Confirm compliance with RoHS standards and halogen-free requirements associated with the -G suffix. Ensure the application circuit respects the absolute maximum ratings for input voltage and power dissipation to maintain reliability.

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

Select this component for applications requiring a precise 2.0V fixed rail from a high-voltage source up to 28V. The low quiescent current makes it suitable for battery-powered portable electronics. Consider the dropout voltage characteristics relative to the minimum input voltage required for the target load current.

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' designator indicates a fixed output voltage configuration, while '20' specifies the 2.0V nominal output level. The 'PR-G' suffix denotes the SOT-89-5 package and environmentally friendly construction compliant with EU RoHS directives.

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

XC6216B202MR-G

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

What is the function of the CE pin on the XC6216B202PR-G?

The CE (Chip Enable) pin controls the ON/OFF state of the regulator. A high-level voltage activates the output, while a low-level voltage engages the stand-by mode, significantly reducing power consumption.

Does the XC6216B202PR-G support ceramic capacitors?

Yes, the series is designed to be compatible with low ESR ceramic capacitors as the output stabilization capacitor (CL).