AP64500SP-13

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AP64500SP-13

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DCDC CONV HV BUCK SO-8EP

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Function Step-Down
OutputConfiguration Positive
Topology Buck
OutputType Adjustable
NumberofOutputs 1
Voltage-Input(Min) 3.8V
Voltage-Input(Max) 40V
Voltage-Output(Min/Fixed) 0.8V
Voltage-Output(Max) 40V
Current-Output 5A
Frequency-Switching 100kHz ~ 2.2MHz
SynchronousRectifier Yes
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width) Exposed Pad

Visão Geral

Description

The AP64500SP-13 is a high-efficiency, step-down DC-DC converter designed for various electronic applications requiring precise voltage regulation. It operates with an input voltage range typically around 4.5V to 18V, making it suitable for different power sources, including battery-powered devices and standard power supplies. The device delivers up to 5A of output current and is known for its excellent load and line regulation capabilities.
A key feature of the AP64500SP-13 is its high efficiency across a broad load range, which helps in minimizing power loss and extending battery life in portable applications. The converter also integrates several protection features, such as overcurrent protection, thermal shutdown, and undervoltage lockout, enhancing its reliability in demanding environments.
Its compact design, often in a small package, allows for space-saving implementations in circuit boards. Additionally, the AP64500SP-13 supports a synchronous rectification topology, which contributes to its high efficiency and reduced heat generation. This makes it an ideal choice for designers looking to optimize power management in their electronic projects.

Equivalent

The AP64500SP-13 is a step-down DC-DC converter. Equivalent products include:
1. Texas Instruments: TPS54302
2. Microchip Technology: MIC28512
3. Analog Devices: ADP5140
4. ON Semiconductor: NCP1117
5. Maxim Integrated: MAX17502
These alternatives provide similar functionalities with minor differences in specifications. Always verify datasheets for compatibility in specific applications.

Features

The AP64500SP-13 is a high-performance, synchronous buck converter designed for efficient power management in various electronic applications. Key features include:
1. Input Voltage Range: Supports a wide input voltage range typically from 3.8V to 40V, making it suitable for a variety of power sources.
2. Output Current: Capable of delivering up to 5A of continuous output current, which is ideal for powering high-demand devices.
3. Efficiency: High efficiency, reaching up to 95%, which reduces heat generation and improves power usage.
4. Switching Frequency: Operates at a fixed frequency, often around 500kHz, which helps minimize output noise and allows for smaller external components.
5. Protection Features: Includes built-in protections such as over-current protection, over-temperature protection, and short-circuit protection to enhance reliability.
6. Compact Package: Comes in a compact package, which is beneficial for space-constrained applications.
These features make the AP64500SP-13 suitable for applications in consumer electronics, industrial systems, and telecommunications, where efficient power regulation is crucial.

Pinout

The AP64500SP-13 is a high-efficiency synchronous buck converter from Diodes Incorporated. It typically comes in a 3 mm x 3 mm V-QFN3030-13 package with 13 pins. This device is designed to provide step-down DC-DC conversion, suitable for various applications such as distributed power systems, networking systems, and general-purpose point-of-load conversions.
Key functions and features of the AP64500SP-13 include:
1. High Efficiency: Offers efficient power conversion with minimal heat generation.
2. Wide Input Voltage Range: Supports a broad input voltage range, making it versatile for different power supply scenarios.
3. Adjustable Output Voltage: Allows for customizable output voltages to suit specific application requirements.
4. Integrated High-Side and Low-Side MOSFETs: Streamlines design by reducing the need for external components.
5. Protection Features: Includes overcurrent protection, thermal shutdown, and undervoltage lockout for enhanced reliability and safety.
This device is ideal for applications requiring compact size, high efficiency, and reliable performance in power management.

Manufacturer

The AP64500SP-13 is manufactured by Diodes Incorporated. Diodes Incorporated is a global manufacturer and supplier of high-quality application-specific standard products within the broad discrete, logic, analog, and mixed-signal semiconductor markets. The company serves a variety of end markets, including consumer electronics, computing, communications, industrial, and automotive. Diodes Incorporated is known for its broad portfolio, which includes products like diodes, rectifiers, transistors, MOSFETs, protection devices, sensors, timing, logic, and amplifiers, among others. The company focuses on providing innovative, efficient, and cost-effective solutions to meet the diverse needs of its customers.

Application

The AP64500SP-13 is a DC-DC buck converter used in various applications requiring step-down voltage conversion. Key areas include powering microcontrollers, FPGAs, and ASICs in consumer electronics, telecommunications, and industrial equipment. It is suitable for use in power management systems for portable devices, networking equipment, and automotive electronics, where efficient power conversion and compact size are essential. Its features, such as high efficiency, adjustable output, and fast transient response, make it ideal for applications needing reliable and stable power supply solutions.

Package

The AP64500SP-13 is a surface-mount device (SMD) package. It is typically used in electronic circuits for power management applications. The package type is likely to be a small, flat design compatible with automated assembly processes. For specific dimensions and details, refer to the manufacturer's datasheet.

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