XC6702D211PR-G

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

The XC6702D211PR-G is a CMOS high-speed voltage regulator IC from the XC6702 series manufactured by Torex Semiconductor. It features a 36V input voltage range and delivers up to 300mA of output current with low supply current consumption. The device incorporates internal circuitry including a reference voltage supply, error amplifier, driver transistor, over-current protection, overheat protection, soft start, and phase compensation circuits. The output voltage is fixed internally at 2.1V via laser trimming with an accuracy of ±1.0%. It supports ceramic output capacitors and includes ON/OFF control functionality.

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

• Integrated over-current protection and thermal shutdown circuits for enhanced reliability
• Built-in soft start circuit limits rush current during startup for stable operation
• Supports low ESR ceramic capacitors for output stabilization
• Active High ON/OFF control allows standby mode with reduced supply current

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

• Industrial equipment
• Domestic electrical appliances
• Portable AV devices
• Various modules

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

Verify the specific package type SOT-89-5 and ordering suffix PR-G corresponds to the required reel quantity of 1000 pieces. Confirm that the fixed 2.1V output voltage meets the system design requirements. Ensure compatibility with the CE pin logic levels for active high control. Check for EU RoHS compliance and halogen-free status as indicated by the -G suffix.

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

Select this component when a fixed 2.1V output is required within the 1.8V to 18.0V range. The SOT-89-5 package is suitable for applications needing moderate power dissipation. Consider the dropout voltage characteristics at the expected load current. Verify that the input voltage remains within the 4.5V to 36.0V operating range. Ensure adequate heat dissipation on the PCB to prevent thermal shutdown activation.

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

This part belongs to the XC6702 series of high-speed voltage regulators. The series offers various fixed output voltages from 1.8V to 18.0V. Different packages like USP-6C, SOT-89-5, and SOP-8FD are available. The D type designation indicates inclusion of current limit, thermal shutdown, soft start, and ON/OFF control functions.

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

Other parts in the XC6702 series with different output voltages or package types may serve as alternatives if the 2.1V output is adjustable or if a different footprint is needed. Verify electrical parameters match the application requirements before substitution.