Microchip Technology

MIC29310-3.3WT  

Linear & Switching Voltage Regulators

MIC29310-3.3WT Description

The MIC29310-3.3WT from Microchip Technology is a high-performance, fixed-output linear voltage regulator designed to deliver a stable 3.3V output at up to 3A of continuous current. With a wide input voltage range of up to 16V, this regulator is ideal for applications requiring robust power management. Its low dropout voltage of 1V (max) at 3A ensures efficient operation even under high load conditions. The device operates over a broad temperature range (0°C to 125°C) and features advanced protection mechanisms, including over-current, over-temperature, and reverse polarity protection, making it highly reliable in demanding environments. Packaged in a TO-220-3 through-hole format, it is suitable for both prototyping and production use.

MIC29310-3.3WT Features

• Fixed 3.3V Output: Precision-regulated voltage for stable power delivery.
• High Current Capability: Supports up to 3A output current.
• Low Dropout Voltage: 1V (max) at 3A, minimizing power dissipation.
• Wide Input Range: Accepts inputs up to 16V, accommodating various power sources.
• Robust Protection: Integrated over-current, over-temperature, and reverse polarity safeguards.
• Low Quiescent Current: 20 mA (typ), enhancing efficiency in standby modes.
• Extended Temperature Range: Operates reliably from 0°C to 125°C.
• RoHS3 Compliant & REACH Unaffected: Meets environmental and regulatory standards.

MIC29310-3.3WT Applications

The MIC29310-3.3WT is particularly suited for:

• Industrial Control Systems: Provides stable power for PLCs, sensors, and actuators.
• Automotive Electronics: Ideal for infotainment, lighting, and ECU power supplies.
• Telecommunications Equipment: Ensures reliable voltage regulation in routers and switches.
• Embedded Systems: Powers microcontrollers, FPGAs, and other logic circuits.
• Consumer Electronics: Suitable for high-current peripherals and displays.

Conclusion of MIC29310-3.3WT

The MIC29310-3.3WT stands out as a high-reliability, high-current linear regulator with exceptional thermal and electrical performance. Its combination of low dropout, robust protection features, and wide operating range makes it a superior choice for applications demanding precision and durability. Whether in industrial, automotive, or consumer electronics, this regulator delivers consistent performance under challenging conditions, backed by Microchip Technology's quality assurance.

MIC29310-3.3WT Documents

Download datasheets and manufacturer documentation for MIC29310-3.3WT

Datasheets :

MIC29310/29312      

PCN Packaging :

Packing Changes 10/Oct/2016      

Design Resources :

MIC29310 Development Tool Selector      

HTML Datasheet :

MIC29310/29312      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH