Allicdata Part #: | MCP1642DT-ADJI/MC-ND |
Manufacturer Part#: |
MCP1642DT-ADJI/MC |
Price: | $ 0.58 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Microchip Technology |
Short Description: | IC REG BOOST SYNC ADJ 1.8A |
More Detail: | Boost Switching Regulator IC Positive Adjustable 1... |
DataSheet: | MCP1642DT-ADJI/MC Datasheet/PDF |
Quantity: | 1000 |
3300 +: | $ 0.53210 |
Voltage - Output (Min/Fixed): | 1.8V |
Base Part Number: | MCP1642 |
Supplier Device Package: | 8-DFN (2x3) |
Package / Case: | 8-VFDFN Exposed Pad |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C (TA) |
Synchronous Rectifier: | Yes |
Frequency - Switching: | 1MHz |
Current - Output: | 800mA |
Voltage - Output (Max): | 5.5V |
Series: | -- |
Voltage - Input (Max): | 5.5V |
Voltage - Input (Min): | 0.65V |
Number of Outputs: | 1 |
Output Type: | Adjustable |
Topology: | Boost |
Output Configuration: | Positive |
Function: | Step-Up |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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A widely used component in the electrical engineering industry is the MCP1642DT-ADJI/MC. This component is best classified as a DC-DC switching regulator, which is a type of voltage regulator. A voltage regulator’s primary role is to ensure that a device’s power is adequately regulated, regardless of the changing environment. The MCP1642DT-ADJI/MC is a compact size DC-DC switching regulator with adjustable output voltages; this allows it to be used in a range of applications.The MCP1642DT-ADJI/MC is designed with a few key elements, the most important being its operating voltage range of 2.3V to 18V. It has a maximum conversion efficiency of 90%, a maximum output current of 500mA, and an output voltage accuracy of ±4.4%. Additionally, it has adjustable output voltage options of 0.8V to 6.0V, an adjustable switching frequency of 200 kHz to 1.2 MHz, and an adjustable soft-start time of 1ms to 32ms. These features give the MCP1642DT-ADJI/MC flexibility when it is used in a variety of applications.
The primary application field that the MCP1642DT-ADJI/MC is used in is low-voltage DC-DC conversion. This is due to its diverse input voltage range and adjustable output voltages. It is often used in industrial settings, such as in PLC machines, factory automation equipment, and communications systems, as well as in consumer electronics. The MCP1642DT-ADJI/MC is ideal for automotive applications, as it is designed to exceed in high thermal and radiation environments. It is commonly used in energy-harvesting systems, solar and wind energy, and renewable energy applications, to name a few.
The MCP1642DT-ADJI/MC operates on a fixed frequency pulse-width modulation (PWM) and pulse-frequency modulation (PFM) control scheme. At light loads, the PFM control scheme is utilized; this ensures that the device operates at maximum efficiency with minimal power consumption. When the load increases, it will switch to PWM control to maintain the precise output voltage. The MCP1642DT-ADJI/MC also includes several safety and protection features, which includes protection against over-voltage and over-current, and thermal shutdown protection. This helps to ensure that the device is protected from failure due to unsafe levels.
The MCP1642DT-ADJI/MC is a powerful and dependable DC-DC switching regulator with adjustable output voltages. With its vast range of applications and safety features, it is a well-suited choice for powering low-voltage DC-DC devices. Its adjustable output voltages and ability to surpass challenging thermal and radiation environments make it an ideal solution for applications in the industrial and automotive industries, as well as energy-harvesting and renewable energy systems.
The specific data is subject to PDF, and the above content is for reference
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