XC6701BF92MR-G

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

The XC6701BF92MR-G is a positive fixed-output linear voltage regulator from the Torex XC6701 series, manufactured using CMOS technology. It provides a nominal output voltage of 11.9V 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 is housed in an SOT-25 package and is designed for operation across an ambient temperature range of -40°C to 85°C.

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

• Integrated Chip Enable (CE) function allows for active high operation and low-power standby mode.
• Built-in thermal shutdown and current limit circuits provide protection against overheating and overload conditions.
• Internal phase compensation ensures stability and compatibility with low ESR ceramic capacitors without external components.

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 suffix MR-G corresponds to the SOT-25 package configuration. Confirm that the BF92 designation accurately reflects the required 11.9V output voltage level. Ensure the B type rating meets the application's operational temperature requirements of -40°C to 85°C before finalizing procurement.

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

Select this component when a stable 11.9V supply is required from inputs up to 28V. The SOT-25 package suits space-constrained designs. The CE pin must be managed correctly; leaving it open causes undefined behavior. Verify that the load current does not exceed the 150mA limit under worst-case dropout conditions.

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

This part belongs to the XC6701 series of high-speed voltage regulators. The series utilizes laser trimming to set precise output voltages in 0.1V increments. The 'B' indicates the standard temperature grade, while 'F92' specifies the 11.9V output. The '-G' suffix denotes compliance with RoHS standards and freedom from halogen and antimony.

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

Direct replacements within the same series include XC6701BF92PR-G (SOT-89-5 package) or XC6701BF92ER-G (USP-6C package). Other voltage variants like XC6701BF82MR-G share the package but differ in output voltage.