MIC5205-3.6YM5-TR

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

The MIC5205-3.6YM5-TR is a fixed-output linear voltage regulator manufactured by Microchip Technology, providing a stable 3.6V output with a maximum continuous current of 150mA. It operates within an input voltage range of +2.5V to +16V and features ultra-low noise performance, achieving a typical ripple rejection of 75dB at 100Hz. The device incorporates a reference bypass pin for enhanced noise reduction and includes comprehensive protection mechanisms such as current limiting, thermal shutdown, and reverse-battery protection.

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

• Ultra-low noise output capability with a dedicated reference bypass pin for improved signal integrity
• Logic-controlled electronic enable/shutdown feature compatible with CMOS or TTL logic levels
• Integrated protection against overcurrent conditions, excessive junction temperature, and reversed battery polarity

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

• Cellular telephones
• Laptop, notebook, and palmtop computers
• Battery-powered equipment
• PCMCIA VCC and VPP regulation
• SMPS post-regulator and DC/DC modules

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

Verify the specific ordering suffix 'TR' corresponds to the tape and reel packaging format required for automated assembly processes. Confirm that the fixed 3.6V output specification aligns precisely with the target circuit design requirements before finalizing procurement orders.

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

Select this component when low-noise power delivery is critical for sensitive analog circuits. Ensure the application maintains an input-to-output differential sufficient to prevent dropout under maximum load conditions. Verify that the SOT-23-5 package footprint accommodates the necessary thermal dissipation constraints for the intended operating environment.

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

This part belongs to the MIC5205 family of 150mA low-noise LDO regulators from Microchip Technology. It is designed specifically for hand-held and battery-powered devices where power efficiency and extended battery life are paramount. The device offers better than 1% initial accuracy and extremely tight line and load regulation specifications.

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

MIC5205-3.6YM5-TX serves as a direct functional replacement offering identical electrical characteristics but utilizes a reverse pin 1 configuration in the 5-Lead SOT-23 package.