XC6217C36A7R-G

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

The XC6217C36A7R-G is a fixed-output LDO voltage regulator from Torex Semiconductor, providing a nominal output of 3.65V with a maximum load current of 200mA. It utilizes Green Operation (GO) technology to automatically switch between High Speed and Power Save modes based on load conditions. The device operates within an input voltage range of 1.6V to 6.0V and features a dropout voltage of 80mV at 100mA. It includes built-in overcurrent protection and short-circuit protection.

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

• Green Operation function for automatic switching between high-speed and power-save modes
• High ripple rejection rate for stable noise performance
• Built-in foldback current limiter and short circuit protection
• Compatible with low ESR ceramic capacitors

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

• Smart phones
• Mobile phones
• Portable game consoles
• Digital still cameras
• Camcorders

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

Verify the specific package type USPN-4 matches the design requirements. Confirm that the fixed 3.65V output aligns with the target circuit voltage needs. Ensure the CE pin logic level compatibility is checked against the system control signals. Validate environmental compliance status if required by the end product specifications.

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

Select this component when a fixed 3.65V supply is required with minimal external components. The USPN-4 package offers a compact footprint suitable for space-constrained designs. Consider the GO mode efficiency benefits for battery-powered applications requiring variable load currents. Verify thermal dissipation capabilities under maximum load and ambient temperature conditions.

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

This part belongs to the XC6217 series of 200mA High Speed Green Operation LDO regulators. The 'C' designation indicates it lacks a GO pin and CL discharge resistor, operating in GO mode by default. The 'NR-G' suffix specifies the SSOT-24 package variant, though the specific model uses USPN-4 packaging as per the ordering information.

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

XC6217C36ANR-G

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

Does the XC6217C36A7R-G have a GO pin?

No, the C-type devices do not have a GO pin and always operate in the Green Operation mode.

What is the typical ripple rejection rate?

The typical ripple rejection rate is 70dB at 1kHz in High Speed mode.