XC6501C36ANR-G

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

The XC6501C36ANR-G is a high-speed, low-noise CMOS LDO regulator from Torex Semiconductor. It provides a fixed output voltage of 3.6V with a maximum output current of 200mA. The device operates within an input voltage range of 1.4V to 6.0V and features internal phase compensation, eliminating the need for an external load capacitor. Key electrical parameters include a typical dropout voltage of 130mV at 100mA, a supply current of 13μA, and a ripple rejection ratio of 50dB at 1kHz. It includes CE control functionality with a pull-down resistor and operates across an ambient temperature range of -40°C to +85°C.

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

• Internal phase compensation allows stable operation without an external load capacitor.
• CE pin enables standby mode with reduced current consumption and includes an internal pull-down resistor.
• Integrated current limit fold-back circuit provides short-circuit protection.
• CMOS technology ensures low power supply current during operation.

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

• Smart phones / Mobile phones
• Portable games
• Modules (wireless, camera, etc.)
• Bluetooth
• Digital-TV tuners

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

Verify the specific ordering suffix NR-G corresponds to the SSOT-24 package when sourcing. Confirm that the C designator indicates the presence of a CE pin pull-down resistor. Ensure the application environment remains within the specified -40°C to +85°C operating temperature range. Check datasheet notes regarding wiring impedance and component placement to maintain stability without an output capacitor.

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

Select this part for applications requiring a fixed 3.6V rail with minimal external components. The internal phase compensation simplifies layout by removing the load capacitor requirement. Consider the SSOT-24 package size constraints. Verify that the input voltage stays above the minimum operating threshold of 1.4V. The CE pin functionality should be utilized if power management via standby mode is required.

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

This component belongs to the XC6501 series of 200mA High Speed LDO Regulators. The series offers various output voltages and package options including SOT-25, SSOT-24, USP-4, USPN-4, USP-3, and WLP-4-01. The 'C' designation in the model number specifies the regulator type with CE High Active logic and an integrated CE pull-down resistor.

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

Other parts in the XC6501 series with different output voltages or package types may serve as alternatives if electrical parameters align. Verify pin compatibility and functional differences such as the presence or absence of CL auto-discharge features before substitution.

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

Does the XC6501C36ANR-G require an external load capacitor?

No, the device utilizes internal phase compensation to ensure stable operation without an external load capacitor.

What is the function of the CE pin on this regulator?

The CE pin controls the ON/OFF state of the regulator. A high signal turns it on, while a low signal activates standby mode. This specific variant includes an internal pull-down resistor on the CE pin.