MIC5320-MFYMT-TR

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

The MIC5320-MFYMT-TR is a dual ultra-low-dropout linear regulator manufactured by Microchip Technology. It provides two independent fixed outputs of 2.8V and 1.5V, each capable of delivering up to 150mA. The device operates within an input voltage range of 2.3V to 5.5V and features low quiescent current of 85µA per output. It utilizes a 6-pin TSOT-23 package and includes thermal-shutdown and current-limit protection.

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

• Dual independent enable pins for separate control of each regulator output
• Ultra-low dropout voltage performance at full load capacity
• Stable operation with small ceramic capacitors using µCap design
• Integrated thermal shutdown and current limit protection

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

• Mobile phones
• Portable media players
• Digital still and video cameras
• GPS receivers

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

Verify the specific suffix 'MFYMT' corresponds to the 2.8V/1.5V output configuration in the official datasheet ordering information. Confirm the manufacturer part number matches the requested specifications before procurement. Ensure compatibility with the required TSOT-23-6 package footprint.

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

Select this component when space-constrained portable designs require two distinct regulated voltages from a single IC. The dual enable feature allows independent power management for different subsystems. Verify that the required output currents do not exceed the 150mA limit per channel under maximum ambient temperature conditions.

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

This part belongs to the MIC5320 family of high-performance dual LDO regulators designed for portable electronics. The series offers various fixed output voltage combinations in compact packages. The MFYMT variant specifically targets applications needing 2.8V and 1.5V rails simultaneously.

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

Check for other MIC5320 variants with different output voltages if the 2.8V/1.5V combination is not suitable. Consider the MIC5320-PGYMT-TR or MIC5320-SJYMT-TR for alternative voltage pairs in the same package.