XC6223T26BPR-G

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

The XC6223T26BPR-G is a high-speed low-dropout (LDO) voltage regulator manufactured by Torex Semiconductor. It provides a fixed output voltage of 2.6 V with a maximum output current of 300 mA. The device operates within an input voltage range of 1.6 V to 5.5 V and features a typical dropout voltage of 240 mV at full load. Quiescent current is specified at 100 uA, while standby current reaches 0.1 uA when the Control/Enable (CE) pin is deactivated. Ripple rejection is typically 80 dB at 1 kHz. The component supports operation from -40°C to +105°C and utilizes an SOT-89-5 surface-mount package.

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

• Integrated inrush current protection circuit prevents excessive input surge currents during power-up
• Built-in discharge function rapidly discharges output capacitance via internal switch when disabled
• Compatible with low ESR ceramic capacitors for stable regulation without external compensation components
• Active-high control enable pin allows precise power management and ultra-low standby current consumption

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

• Portable media players requiring stable power rails
• Bluetooth modules needing low noise regulation
• Wireless LAN equipment with strict power constraints
• Digital still cameras and camera modules
• Terrestrial digital TV tuners

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

Verify the specific suffix 'T' indicates the SOT-89-5 package configuration and '26B' denotes the 2.6 V fixed output voltage. Confirm RoHS compliance status through official manufacturer documentation. Ensure ordering specifications match the required thermal dissipation capabilities for the target application environment.

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

Select this component when a fixed 2.6 V rail is required with 300 mA capability in a compact SOT-89-5 footprint. The wide operating temperature range up to 105°C suits industrial or automotive adjacent environments. Verify that the input voltage remains above the minimum threshold of 1.6 V and accounts for the 240 mV dropout under maximum load conditions.

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

This part belongs to the XC6223 series of high-speed LDO regulators featuring built-in inrush current protection. The series offers various fixed output voltages from 1.2 V to 4.0 V in 0.05 V increments. It integrates overcurrent, short-circuit, and thermal shutdown protections. The design emphasizes low power consumption and high ripple rejection for portable electronic applications.

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

Cross-reference with other XC6223 variants sharing the SOT-89-5 package and identical electrical characteristics if different output voltages are acceptable. Verify pinout compatibility before substitution.