MCP16311T-E/MS

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MCP16311T-E/MS

IC REG BUCK ADJUSTABLE 1A 8MSOP

100% gốc & amp; Mới

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Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Function Step-Down
OutputConfiguration Positive
Topology Buck
OutputType Adjustable
NumberofOutputs 1
Voltage-Input(Min) 4.4V
Voltage-Input(Max) 30V
Voltage-Output(Min/Fixed) 2V
Voltage-Output(Max) 24V
Current-Output 1A
Frequency-Switching 500kHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Tổng quan

Description

The MCP16311T-E/MS is a high-efficiency, step-down DC-DC converter from Microchip Technology. It is designed for applications requiring minimal power loss and compact size. This synchronous buck regulator operates with an input voltage range of 4V to 30V and can deliver up to 3A of output current. It features an integrated high-side and low-side MOSFET, reducing the need for external components and simplifying design.
The MCP16311T-E/MS provides excellent line and load regulation, ensuring stable output voltage under varying conditions. It supports adjustable output voltage settings through an external resistor divider, making it versatile for different applications. Key features include a high switching frequency (up to 2 MHz), low quiescent current, and built-in protection mechanisms such as over-temperature and short-circuit protection, enhancing reliability and safety.
The device comes in a compact 10-lead MSOP package, suitable for space-constrained designs. It is ideal for use in consumer electronics, industrial systems, and battery-powered devices where efficient power conversion and compact form factor are critical.

Features

The MCP16311T-E/MS is a high-efficiency, step-down (buck) DC-DC converter designed by Microchip Technology. It features an integrated high-side switch to provide a compact solution for reducing voltage from a higher input to a lower output. Key features include:
1. Wide Input Voltage Range: It supports an input voltage range from 4V to 30V, making it versatile for various applications.

2. Output Voltage: The output voltage is adjustable from 2V to 15V, catering to different power needs.

3. Output Current: It can deliver up to 1.5A of continuous current.

4. Efficiency: It operates with high efficiency, up to 95%, which helps in minimizing power loss and thermal stress.
5. Switching Frequency: The device typically operates at a 500 kHz switching frequency, offering a balance between efficiency and component size.
6. Protection Features: It includes overcurrent protection, overtemperature protection, and undervoltage lockout for reliable operation.
7. Package: The MCP16311T-E/MS is available in a compact MSOP-8 package, suitable for space-constrained applications.
These features make it ideal for use in battery-powered, industrial, and consumer electronic applications requiring efficient voltage regulation.

Package

The MCP16311T-E/MS is a DC-DC step-down regulator available in an 8-lead MSOP (Micro Small Outline Package) package type. This package is compact, making it suitable for space-constrained applications and provides efficient thermal performance and ease of integration in electronic circuits.

Pinout

The MCP16311T-E/MS is a high-efficiency, synchronous buck converter from Microchip Technology. It is designed to efficiently step down an input voltage to a lower output voltage with minimal external components. The device is typically available in an 8-pin MSOP package. The pin functions are as follows:
1. VIN: Input voltage supply pin.
2. SW: Switch node, connected to the inductor.
3. GND: Ground reference for the device.
4. FB: Feedback voltage input, connected to the output voltage divider.
5. VCC: Internal LDO output, usually not connected externally.
6. EN: Enable pin, controls the on/off state of the converter.
7. COMP: Compensation pin for loop stability.
8. SS: Soft-start control pin, determines the ramp-up duration during start-up.
These pins together support the regulation of output voltage, enable control, and stability of the converter for various applications.

Manufacturer

The MCP16311T-E/MS is manufactured by Microchip Technology Inc. Microchip Technology is a leading semiconductor company that designs and produces a wide array of microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. The company serves various industries, including automotive, aerospace, industrial, communications, and consumer electronics. Microchip is known for its focus on providing comprehensive solutions that integrate hardware, software, and services, thus enabling developers to create efficient and innovative products.

Application

The MCP16311T-E/MS is a high-efficiency, step-down (buck) DC-DC converter. It is commonly used in applications requiring efficient power conversion, such as battery-powered devices, industrial equipment, distributed power systems, and consumer electronics. Its compact design and wide input voltage range make it suitable for portable devices, LED drivers, and other low-power applications where space and energy efficiency are critical.

Equivalent

The MCP16311T-E/MS is a high-efficiency, step-down DC-DC converter. Equivalent products include:
1. LM3671 by Texas Instruments
2. TPS62125 by Texas Instruments
3. MAX16910 by Maxim Integrated
4. ADP2108 by Analog Devices
5. LT1933 by Analog Devices (Linear Technology)
These alternatives offer similar features such as compact size, efficiency, and adjustable output voltages. Always verify specific application requirements when considering an equivalent.

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