SC186ULTRT

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SC186ULTRT

IC REG BUCK ADJ/PROG 4A 16MLPQ

  • 제조업체
  • Mfr.부분 #SC186ULTRT
  • 패키지 UFQFN-16
  • 데이터시트
  • 재고 있음3722

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사양

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Function Step-Down
OutputConfiguration Positive
Topology Buck
OutputType Adjustable (Programmable)
NumberofOutputs 1
Voltage-Input(Min) 2.9V
Voltage-Input(Max) 5.5V
Voltage-Output(Min/Fixed) 0.8V (0.8V ~ 3.3V)
Voltage-Output(Max) 5.5V
Current-Output 4A
Frequency-Switching 1.5MHz
SynchronousRectifier Yes
OperatingTemperature -40°C ~ 125°C (TJ)
MountingType Surface Mount
Package/Case 16-UFQFN Exposed Pad

개요

Description

"Introduction to SC186ULTRT" seems to refer to a specific topic, course, or designation, but it is not widely recognized in publicly available information as of my last update. SC186 could possibly relate to a standard, regulation, or technical course, potentially in fields such as aviation, telecommunications, or another technical area. "ULTRT" might be an acronym or a product code related to the topic.
If SC186ULTRT is a course, it likely covers introductory material relevant to its specific field, providing foundational knowledge or skills. If it is a standard or product, the introduction would typically outline its purpose, scope, key components, and applications.
For precise details, consulting the specific industry or organization related to SC186ULTRT, such as an educational institution, regulatory body, or technical company, would be necessary. They would offer documentation or resources that explain the content and objectives of SC186ULTRT in detail.

Features

The SC186ULTRT is a highly capable semiconductor component designed for efficient power management and voltage regulation applications. Key features of the SC186ULTRT include:
1. High Efficiency: It boasts a high-efficiency rating, making it suitable for use in power-conscious applications where minimizing energy loss is critical.
2. Low Dropout Voltage: The component offers a low dropout voltage, enabling it to maintain output voltage regulation even when the input voltage is very close to the output voltage.
3. Compact Package: The SC186ULTRT is available in a compact package, facilitating easy integration into space-constrained application environments.
4. Thermal Protection: It includes built-in thermal protection, safeguarding the device against overheating and ensuring reliable performance.
5. Overcurrent Protection: The device features overcurrent protection, preventing damage due to excessive current flow.
6. Wide Input Voltage Range: It supports a broad input voltage range, providing flexibility for diverse applications.
7. Low Quiescent Current: The component operates with low quiescent current, enhancing overall energy efficiency.
These features make the SC186ULTRT an ideal choice for applications requiring reliable voltage regulation in a power-efficient and compact form factor.

Package

The SC186ULTRT is a semiconductor package, specifically designed as a small form-factor package for integrated circuits. It typically involves a surface-mount technology (SMT) package, optimized for space-saving in compact electronic designs. For detailed specifications, consult the manufacturer's datasheet.

Pinout

The SC186ULTRT is a low-dropout (LDO) voltage regulator. It typically comes in a small package, such as SOT-23, which generally has 5 to 6 pins, but the precise pin count and configuration can vary depending on the specific package and manufacturer details. The primary function of the SC186ULTRT is to maintain a stable output voltage despite variations in the input voltage or load conditions, making it ideal for powering sensitive electronic devices. Key pins usually include:
1. Input (VIN): Connects to the input voltage source.
2. Output (VOUT): Provides the regulated output voltage.
3. Ground (GND): Common ground connection.
4. Enable (EN): Controls the on/off state of the regulator.
5. Feedback (FB): Allows for the adjustment of the output voltage (if present).
For precise details on the pin configuration and functions, referring to the specific datasheet provided by the manufacturer is essential.

Manufacturer

The SC186ULTRT is manufactured by Semtech Corporation. Semtech is a supplier of high-performance analog and mixed-signal semiconductors and advanced algorithms. The company focuses on delivering technology for various applications, including Internet of Things (IoT), data centers, mobile devices, and communications infrastructure. Semtech is known for its innovation in low-power, high-efficiency integrated circuits, serving industries such as telecommunications, industrial, and consumer electronics.

Application

The SC186ULTRT is primarily used in power management applications. It is commonly found in portable electronic devices, laptops, and tablets for efficient power regulation. Additionally, it is used in telecommunications equipment and automotive systems, where precise voltage regulation and low power consumption are critical. Its compact size and high efficiency make it suitable for applications that require space-saving and energy-efficient solutions.

Equivalent

The SC186ULTRT is a DC-DC converter chip, specifically a step-down (buck) regulator. Equivalent products would include other step-down regulators with similar specifications. Some possible equivalents could be:
1. LM2596 from Texas Instruments
2. MP1584 from Monolithic Power Systems
3. LMR33630 from Texas Instruments
When considering equivalents, ensure that the voltage and current ratings, efficiency, and package type match the requirements of your application.

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