XC6501D12ANR-G

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

The XC6501D12ANR-G is a high-speed, low-noise CMOS LDO regulator from Torex Semiconductor. It provides a fixed 1.2V output with an operating voltage range of 1.4V to 6.0V and supports up to 200mA maximum output current. The device features internal phase compensation, eliminating the need for an output capacitor (CL). It includes a CE pin that enables standby mode with less than 0.1μA current consumption. The package is SSOT-24.

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

• Internal phase compensation allows stable operation without an external output capacitor.
• CE pin controls ON/OFF state, enabling ultra-low power standby mode.
• Built-in auto-discharge circuit rapidly pulls VOUT to VSS level when disabled.
• Fold-back current limit circuit provides short-circuit protection.

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 configuration. Confirm the D-type designation matches the requirement for CE High Active logic with both CE pull-down and CL discharge functions enabled. Ensure environmental compliance requirements align with the Halogen and Antimony free -G suffix specifications.

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

Select this component for applications requiring stable regulation without output capacitors to save board space. The D-type variant is suitable where rapid output discharge and defined CE pin states are necessary. Verify input voltage remains within the 1.4V to 6.0V range and load currents do not exceed the 200mA limit under all operating conditions.

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

This part belongs to the XC6501 series of 200mA high-speed LDO regulators. The series offers various output voltages and package options including SOT-25, USP-4, and WLP-4-01. The D-type specifically integrates CE pull-down resistors and an N-channel auto-discharge transistor for faster shutdown response compared to A or C types.

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

XC6501B12ANR-G

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

Does the XC6501D12ANR-G require an output capacitor?

No, the device utilizes internal phase compensation to ensure stability without an external output capacitor (CL).

What is the function of the CE pin in the D-type series?

The CE pin controls the ON/OFF state. In the D-type, it also activates an internal auto-discharge switch to rapidly lower the output voltage when turned off.