XC6701A532PR-G

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

The XC6701A532PR-G is a fixed-output positive voltage regulator IC from the XC6701 series, manufactured by Torex Semiconductor using CMOS process technology. It provides a nominal output voltage of 5.3V with ±2.0% accuracy and supports a maximum output current exceeding 150mA. The device operates within an input voltage range of 2.0V to 28.0V and features a Chip Enable (CE) function for standby control. It includes built-in overcurrent protection and thermal shutdown circuits, ensuring reliable operation across an ambient temperature range of -40°C to +105°C.

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

• Integrated Chip Enable (CE) pin allows for active high control and low-power standby mode
• Built-in overcurrent protection and thermal shutdown circuits safeguard against overload conditions
• Internal phase compensation enables stable operation with low ESR ceramic capacitors

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

• Car audio systems
• Car navigation systems
• Mobile devices and terminals
• Smart phones and mobile phones

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

Verify the specific package type SOT-89-5 and the presence of the CE function when sourcing this component. Confirm that the ordering suffix PR-G indicates compliance with RoHS standards and absence of halogen and antimony. Ensure the selected variant matches the required operating temperature range for your application environment.

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

Select this regulator when a fixed 5.3V output is required with high accuracy and robust protection features. The inclusion of the CE function makes it suitable for battery-powered applications requiring power management. Consider the SOT-89-5 package constraints regarding power dissipation and thermal performance during system design.

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

This component belongs to the XC6701 series of high-speed voltage regulators designed for 28V operation. The 'A' designation specifies the extended temperature range up to 105°C, while the '53' code sets the fixed output voltage at 5.3V. The '2' indicates the voltage accuracy class, and 'PR-G' defines the surface-mount package and environmental compliance.

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

XC6701A532MR-G

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

What is the purpose of the CE pin on the XC6701A532PR-G?

The CE (Chip Enable) pin controls the ON/OFF state of the regulator. A high level activates the output, while a low level turns it off, entering a standby mode with significantly reduced power consumption.

Does the XC6701A532PR-G require an external output capacitor?

No, the IC features internal phase compensation, allowing it to operate stably with low ESR ceramic capacitors or even without an output capacitor in some configurations, though an input capacitor is recommended for stability.