Microchip Technology

MCP1700T-3502E/MB  

Linear & Switching Voltage Regulators

MCP1700T-3502E/MB Description

The MCP1700T-3502E/MB is a highly efficient, low quiescent current linear regulator designed by Microchip Technology. This device is part of the Power Management Integrated Circuit (PMIC) category and is ideal for applications requiring a fixed output voltage of 3.5V with a maximum output current of 250mA. The regulator is housed in a compact SOT89-3 package, making it suitable for surface mount applications. It features a maximum input voltage of 6V and a dropout voltage of only 0.35V at 250mA, ensuring high efficiency even at low input-to-output voltage differentials.

MCP1700T-3502E/MB Features

• Output Type: Fixed, providing a stable 3.5V output voltage.
• Input Voltage Range: Up to 6V, offering flexibility in power supply options.
• Output Current: Capable of delivering up to 250mA, suitable for a wide range of low-power applications.
• Low Dropout Voltage: Maximum of 0.35V at 250mA, enhancing efficiency and performance in low input voltage scenarios.
• Low Quiescent Current: Only 4 µA, minimizing power consumption in standby or low-load conditions.
• High PSRR: 44dB at 100Hz, ensuring excellent noise rejection and stable output voltage.
• Protection Features: Over current, over temperature, and short circuit protection, safeguarding the device and downstream components.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a variety of manufacturing environments.
• Packaging: Tape & Reel (TR), facilitating automated assembly processes.

MCP1700T-3502E/MB Applications

The MCP1700T-3502E/MB is well-suited for a variety of applications where low power consumption and high efficiency are critical. These include:

• Portable Devices: Ideal for battery-powered applications such as smartphones, tablets, and wearable devices due to its low quiescent current and high efficiency.
• Consumer Electronics: Suitable for devices like digital cameras, MP3 players, and other low-power consumer electronics.
• Industrial Applications: Can be used in low-power industrial control systems, sensors, and IoT devices.
• Medical Devices: Applicable in portable medical devices where reliability and low power consumption are paramount.

Conclusion of MCP1700T-3502E/MB

The MCP1700T-3502E/MB stands out in the market due to its combination of high efficiency, low quiescent current, and robust protection features. Its compact SOT89-3 package and surface mount compatibility make it an excellent choice for space-constrained designs. The device's low dropout voltage and high PSRR ensure stable and reliable performance, even under varying input conditions. For applications requiring a fixed 3.5V output and up to 250mA current, the MCP1700T-3502E/MB offers a reliable and efficient solution, making it a preferred choice for engineers and designers in the electronics industry.

MCP1700T-3502E/MB Documents

Download datasheets and manufacturer documentation for MCP1700T-3502E/MB

PCN Assembly/Origin :

MCP11yT-yy/MCP170yT-yy/MCP170yRT-yy/MCP1703AT-yy Assembly Site 23/Jan/2024      

Datasheets :

MCP1700 Datasheet      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Manuals :

Development Tools Catalog      

Design Resources :

MCP1700 Development Tool Selector      

Other Related Documents :

Portable Power Conversion Design Guide      

HTML Datasheet :

MCP1700 Datasheet      

PCN Design/Specification :

MCP1700 19/Sep/2016      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH