Microchip Technology

MIC3385YHL-TR  

Linear & Switching Voltage Regulators

MIC3385YHL-TR Description

The MIC3385YHL-TR, manufactured by Microchip Technology, is a high-performance, dual-output, synchronous step-down regulator with integrated linear regulator. It is designed to provide efficient power management solutions for a wide range of applications. The device features a switching frequency of 8MHz, allowing for compact design and high efficiency. The input voltage range is 2.7V to 5.5V, making it suitable for various power sources. The MIC3385YHL-TR is RoHS3 compliant and REACH unaffected, ensuring environmental compliance.

MIC3385YHL-TR Features

• Dual-output design with 2 outputs: Output 1 adjustable to 1V, 1A; Output 2 fixed at 1V, 120mA
• Synchronous step-down regulator with integrated linear regulator
• 8MHz switching frequency for compact design and high efficiency
• Wide input voltage range: 2.7V to 5.5V
• Surface-mount packaging for easy integration into PCB designs
• RoHS3 compliant and REACH unaffected for environmental compliance
• No sequencer or supervisor functionality, simplifying design and reducing component count
• No LED driver functionality, allowing for customization of LED control
• Moisture Sensitivity Level (MSL) 1, suitable for a wide range of manufacturing and storage conditions

MIC3385YHL-TR Applications

The MIC3385YHL-TR is ideal for applications requiring dual-output power management, such as:

1. Consumer electronics: Powering various components in smartphones, tablets, and wearable devices
2. Industrial control systems: Providing stable power to microcontrollers, sensors, and other electronic components
3. Automotive electronics: Powering infotainment systems, lighting, and other in-vehicle electronics
4. Medical devices: Ensuring reliable power to critical components in medical equipment

Conclusion of MIC3385YHL-TR

The MIC3385YHL-TR offers a versatile and efficient solution for dual-output power management in a wide range of applications. Its high switching frequency, wide input voltage range, and compact surface-mount packaging make it an ideal choice for space-constrained designs. The device's RoHS3 compliance and REACH unaffected status ensure environmental responsibility, while its lack of sequencer, supervisor, and LED driver functionality simplify design and reduce component count. Overall, the MIC3385YHL-TR is a reliable and cost-effective solution for dual-output power management in various electronic systems.

MIC3385YHL-TR Documents

Download datasheets and manufacturer documentation for MIC3385YHL-TR

PCN Part Number :

Micrel to Microchip PN Changes 7/Oct/2015      

PCN Assembly/Origin :

Assembly Site 24/Nov/2023      

Datasheets :

MIC3385      

PCN Packaging :

Packing Changes 10/Oct/2016      

Design Resources :

MIC3385 Development Tool Selector      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH