XC6702DC31QR-G

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

The XC6702DC31QR-G is a low dropout (LDO) voltage regulator manufactured by Torex Semiconductor. It supports an input voltage range up to 36V and provides a fixed output voltage of 3.1V. The device delivers a maximum output current of 300mA while maintaining a low supply current of 300µA. It features high-speed transient response characteristics and includes built-in protection circuits such as current limit and thermal shutdown.

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

• Integrates P-channel driver FET for efficient power regulation
• Includes internal reference voltage supply and error amplifier
• Features current limit circuit for overload protection

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

• Portable electronic devices requiring stable 3.1V supply
• Battery-powered equipment with high input voltage tolerance
• General purpose power management in consumer electronics

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

Verify the exact output voltage code '31' corresponds to 3.1V in the official datasheet. Confirm package type and reel specifications match design requirements. Check for RoHS compliance status. Ensure ordering suffix matches manufacturer standards. Validate availability through authorized distributors.

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

Select this component when a fixed 3.1V output is required with high input voltage capability up to 36V. Consider the 300mA load capacity and low quiescent current for battery efficiency. Evaluate thermal performance under expected load conditions. Compare with other XC6702 variants if different output voltages are needed.

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

This part belongs to the XC6702 series of high-speed LDO regulators from Torex Semiconductor. The series is characterized by low supply current and wide input voltage ranges. Variants differ primarily by output voltage codes, indicated by specific digits in the model number. The DC31 suffix denotes the 3.1V output version.

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

Direct substitutes within the XC6702 family include XC6702DB31QR-G or XC6702DD31QR-G if pinout and electrical characteristics are identical. Verify output voltage accuracy and package compatibility before substitution. Cross-reference with XC6702DG31QR-G for potential equivalent performance.