MIC4681BM
- Mfr.Part #
- MIC4681BM
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK ADJUSTABLE 1A 8SOIC
- Stock
- 29,395
- In Stock :
- 29,395
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Function :
- Step-Down
- Mounting Type :
- Surface Mount
- Output Type :
- Adjustable
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Voltage - Output (Min/Fixed) :
- 1.25V
- Voltage - Output (Max) :
- 28.5V
- Current - Output :
- 1A
- Frequency - Switching :
- 200kHz
- Number of Outputs :
- 1
- Base Product Number :
- MIC4681
- Package :
- Tube
- Supplier Device Package :
- 8-SOIC
- Operating Temperature :
- -40°C~125°C TJ
- Topology :
- Buck
- Product Status :
- Discontinued at Digi-Key
- Packaging :
- Tube
- Base Part Number :
- MIC4681
- RoHS Status :
- Non-RoHS Compliant
- Synchronous Rectifier :
- No
- Published :
- 2005
- Series :
- SuperSwitcher™
- Output Configuration :
- Positive
- Voltage - Input (Min) :
- 4V
- Voltage - Input (Max) :
- 30V
- Datasheets
- MIC4681BM

Voltage Regulators - DC DC Switching Regulators Microchip Technology MIC4681BM Overview
The MIC4681BM by Microchip Technology stands as a formidable solution in the realm of adjustable buck regulators. Designed to convert higher voltage levels to a lower voltage while maintaining high efficiency, this integrated circuit ensures reliability and performance in a compact 8SOIC package. The ability to deliver up to 1A of output current makes it suitable for a diverse range of applications requiring precise voltage regulation. With its robust design and flexible usage, the Voltage Regulators - DC DC Switching Regulators Microchip Technology MIC4681BM is an essential component for developers looking to optimize power solutions in their advanced electronic systems.
MIC4681BM Features
The MIC4681BM provides several key features that enhance its applicability in power-sensitive designs. It includes thermal overload protection, ensuring the device operates within safe temperature limits. Additionally, the IC boasts a high efficiency rate, which minimizes energy loss during operation, thereby extending the life of battery-powered devices. Its wide input voltage range allows for versatility in various application settings, from consumer electronics to industrial systems. The adjustable output voltage feature ensures flexibility, allowing designers to customize the output as per their specific requirements.
MIC4681BM Applications
- Portable Devices: Ideal for powering portable electronics where efficient energy usage is crucial, the MIC4681BM regulates voltage to extend battery life and enhance device performance.
- Networking Equipment: In networking hardware such as routers and switches, this IC helps maintain stable operation by providing consistent power, crucial for system reliability.
- Consumer Electronics: Used in devices like gaming consoles and TVs, the MIC4681BM supports the high demands of modern consumer electronics with its efficient power conversion.
- Industrial Applications: Suitable for use in industrial control systems, the regulator ensures equipment runs smoothly by providing stable and adjustable power supplies.
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