MIC4680-3.3BM
- Mfr.Part #
- MIC4680-3.3BM
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG BUCK 3.3V 1.3A 8SOIC
- Stock
- 6,988
- In Stock :
- 6,988
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Voltage - Output (Min/Fixed) :
- 3.3V
- Output Type :
- FIXED
- Output Configuration :
- Positive
- Base Part Number :
- MIC4680
- Voltage - Input (Max) :
- 34V
- Product Status :
- Discontinued at Digi-Key
- Function :
- Step-Down, Step-Up/Step-Down
- Operating Temperature :
- -40°C~125°C TJ
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Outputs :
- 1
- Series :
- SuperSwitcher™
- Synchronous Rectifier :
- No
- Packaging :
- Tube
- RoHS Status :
- Non-RoHS Compliant
- Voltage - Input (Min) :
- 4V
- Supplier Device Package :
- 8-SOIC
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Frequency - Switching :
- 200kHz
- Voltage - Output (Max) :
- --
- Current - Output :
- 1.3A
- Topology :
- Buck, Buck-Boost
- Base Product Number :
- MIC4680
- Mounting Type :
- Surface Mount
- Package :
- Tube
- Datasheets
- MIC4680-3.3BM

Voltage Regulators - DC DC Switching Regulators Microchip Technology MIC4680-3.3BM Overview
The MIC4680-3.3BM from Microchip Technology is a high-efficiency, compact DC DC switching regulator designed for a broad range of applications. As part of the Voltage Regulators - DC DC Switching Regulators category, this device guarantees reliable performance with its buck regulator topology, converting higher input voltage to a stable 3.3V output while delivering up to 1.3A of current. This makes it an ideal choice for powering sensitive electronics where maintaining voltage stability is critical. The integration in an 8SOIC package ensures that it occupies minimal space on the PCB, making it perfect for space-constrained applications.
MIC4680-3.3BM Features
The MIC4680-3.3BM boasts several key features that make it highly appealing for designers and engineers. It supports a wide input range, which allows it to operate efficiently across various input conditions. Additionally, its high efficiency minimizes heat generation, thereby reducing the need for complex thermal management in system design. With its fast transient response, the regulator quickly adapts to changes in load conditions, providing stable power supply to sensitive components. Furthermore, the built-in thermal shutdown and current limit protections ensure reliable operation under extreme conditions.
MIC4680-3.3BM Applications
- Consumer Electronics: In devices such as gaming consoles and TVs, the MIC4680-3.3BM ensures efficient power management, delivering consistent voltage for optimal performance and durability.
- Telecommunications: Used in routers and modems, this regulator helps maintain the necessary power levels required for stable communication and high-speed data transfer.
- Portable Devices: Ideal for battery-powered gadgets like handheld gaming devices and cameras, where maintaining long battery life with efficient power usage is crucial.
- Industrial Equipment: In systems requiring robust power supply solutions, such as sensors and small motors, the MIC4680-3.3BM provides reliable and continuous power, contributing to overall system stability.
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