XC6505A361ER-G

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

The XC6505A361ER-G is a fixed positive LDO regulator from Torex Semiconductor, featuring a nominal output voltage of 3.6V and a maximum output current of 200mA. It operates within an input voltage range of 1.7V to 10.5V and utilizes the USP-6C package. The device maintains a typical quiescent current of 5.5µA and offers high ripple rejection of 60dB at 1kHz. It includes built-in overcurrent protection and thermal shutdown circuits for enhanced reliability.

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

• Integrates overcurrent protection and thermal shutdown circuits to safeguard against excessive load currents and overheating conditions.
• Features a Chip Enable (CE) function that allows the circuit to enter a low-power stand-by mode when driven by a low-level signal.
• Utilizes a high-speed CMOS architecture to deliver stable regulation with low noise and minimal dropout voltage across varying loads.

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

• Car navigation systems
• Car audio equipment
• Digital still cameras
• Camcorders

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

Verify the specific part number XC6505A361ER-G against official Torex Semiconductor documentation to confirm the 3.6V output specification and USP-6C package type. Ensure compliance with RoHS standards and check for any recent datasheet updates regarding absolute maximum ratings or recommended capacitor values before finalizing procurement.

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

Select this component for applications requiring a fixed 3.6V supply with up to 200mA load capability. Consider the USP-6C package for space-constrained designs. Verify that the input voltage remains within the 1.7V to 10.5V range and that the required ripple rejection meets system specifications at the operating frequency.

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

This device belongs to the XC6505 series of low power consumption, high speed 200mA LDO regulators. The 'A' designation indicates the absence of a CE pull-down resistor and CL discharge function, distinguishing it from the 'B' series variant which includes these features for faster output discharge.

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

XC6505A361MR-G

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

Does the XC6505A361ER-G include an internal switch for discharging the output capacitor?

No, the 'A' series does not feature an internal CL discharge switch. The output voltage returns to the VSS level only through the internal resistors R1 and R2 upon entering stand-by mode.

What is the typical ripple rejection rate for this regulator?

The typical ripple rejection rate is 60dB at a frequency of 1kHz, ensuring effective suppression of input noise under standard operating conditions.