XC6604A111ER-G

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

The XC6604A111ER-G is a low voltage input, high speed LDO regulator manufactured by Torex Semiconductor. It operates with an input voltage range of 0.5V to 3.0V and provides a fixed output voltage of 1.1V. The device supports a maximum output current of 1A with an accuracy of ±20mV for voltages at or above 1.2V. It features adjustable current limiting via the ILIM pin, soft-start functionality, and thermal shutdown protection.

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

• Adjustable current limit capability through external resistance connection
• Soft-start function to reduce inrush current during startup
• Built-in thermal shutdown and under-voltage lockout circuits
• CE pull-down function maintains standby mode when pin is open

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

• Smart phones and mobile phones
• Digital still cameras and camcorders
• Note PCs and tablet PCs
• E-book readers and electronic dictionaries
• Wireless LAN modules

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

Verify package type USP-6C matches design requirements. Confirm RoHS compliance status. Check datasheet for specific bias capacitor recommendations. Ensure thermal management aligns with power dissipation limits. Validate operating temperature range suitability.

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

Select Type A variant for soft-start necessity. Use ER-G suffix for USP-6C package. Verify output voltage accuracy meets system tolerance. Consider current limit adjustment needs. Evaluate dropout voltage characteristics at expected load currents.

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

Part of the XC6604 series offering low input voltage operation. Designed for high efficiency with ultra-low on-resistance. Suitable for applications requiring large current at low output voltages. Integrates N-ch driver transistor and comprehensive protection features.

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

XC6604B111ER-G offers similar specifications without soft-start. XC6604A111MR-G provides SOT-26W package alternative. Verify functional compatibility before substitution.