XC6701B872ER-G

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

The XC6701B872ER-G is a positive fixed-output voltage regulator from the XC6701 series, manufactured by Torex Semiconductor using CMOS process technology. It provides a nominal output voltage of 8.7V 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 built-in overcurrent protection and thermal shutdown circuits. It utilizes a USP-6C package and is designed for low power consumption applications.

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

• Integrated CE (Chip Enable) function allows for active high operation control and stand-by mode with significantly reduced power consumption.
• Internal phase compensation enables stable operation compatible with low ESR ceramic capacitors without external components.
• Built-in protection mechanisms include current limit circuits and thermal shutdown to safeguard against overload conditions.

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 and pinout configuration against the official datasheet before integration. Confirm that the CE pin is properly biased to avoid undefined operational states. Ensure compliance with environmental standards such as EU RoHS and lead-free requirements specified for the -G suffix.

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

Select this component when a fixed 8.7V output is required within the 2.0V to 28.0V input range. Consider the USP-6C package constraints regarding thermal dissipation and mounting strength. Evaluate the need for the CE function versus non-CE variants based on system power management requirements.

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

This part belongs to the XC6701 series of 28V operation high-speed voltage regulators. The 'B' designation indicates a fixed output voltage with active high control and an operating temperature range of -40°C to 85°C. The '872' code specifies the 8.7V output voltage setting, while 'ER-G' denotes the USP-6C package with halogen and antimony-free compliance.

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

XC6701B872ER is the non-compliant variant without the -G suffix. XC6701A872ER-G offers a wider temperature range (-40°C to 105°C). XC6701D872FR-G is a non-CE version in SOT-223 package.