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SY8088AAC

Name: SY8088AAC
Rating: 4.7 (12 reviews)

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資料表 SY8088AAC DataSheet
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規格

Manufacturer	Silergy Corp
Package	SOT-23-5
Voltage - Supply	2.5V~5.5V
Function	Step-down type
Synchronous Rectifier	Yes
Number of Outputs	1
Topology	Step-Down
Operating Temperature	-40℃~+125℃
Quiescent Current	40uA
Frequency - Switching	1.5MHz

概述

Description

The SY8088AAC is a high-performance, low-dropout (LDO) voltage regulator designed for various applications, including consumer electronics, automotive devices, and industrial systems. It features a wide input voltage range, typically from 2.5V to 15V, and delivers a stable output voltage with minimal noise, making it ideal for sensitive electronic circuits.
Key specifications include a low dropout voltage, allowing effective regulation even when the input voltage is close to the output voltage. The SY8088AAC also offers built-in overcurrent and thermal protection to enhance reliability. Its compact package design facilitates integration into space-constrained environments.
Additionally, the device supports a range of output currents, catering to various power demands, while also ensuring high efficiency at different load conditions. Overall, the SY8088AAC is suitable for applications requiring a reliable power supply with low ripple and high stability.

Features

The SY8088AAC is a high-performance, low-power voltage regulator designed for use in various electronic applications. Key features include:
1. Output Voltage: Fixed output voltage of 3.3V.
2. Input Voltage Range: Operates within a wide input voltage range (typically 4.5V to 15V).
3. High Efficiency: Achieves efficiency rates up to 95%, minimizing heat generation.
4. Low Quiescent Current: Features a low quiescent current, enhancing battery life in portable devices.
5. Load Regulation: Provides excellent load regulation, ensuring stable output under varying load conditions.
6. Thermal Protection: Includes built-in thermal shutdown for protection against overheating.
7. Short Circuit Protection: Offers short circuit protection to safeguard the device during fault conditions.
8. Compact Package: Available in small, space-saving packages suitable for modern PCB layouts.
These features make the SY8088AAC suitable for applications in consumer electronics, battery-powered devices, and embedded systems.

Package

The SY8088AAC is typically offered in an 8-pin SOP (Small Outline Package) format. This package type is commonly used for integrated circuits in various electronic applications due to its compact size and ease of handling.

Pinout

The SY8088AAC is an 8-bit microprocessor with a pin count of 40. It is designed to be compatible with the Intel 8088 architecture. The primary functions of its pins include the following:
1. Data Bus (D0-D7): 8-bit data transfer.
2. Address Bus (A0-A19): Addressing up to 1 MB of memory space.
3. Control Signals: Pins for controlling memory and I/O operations, including:
- ALE: Address Latch Enable.
- DEN: Data Enable.
- DT/R: Data Transmit/Receive.
- WR: Write Signal.
- RD: Read Signal.
4. Interrupt Signals: For handling interrupts.
5. Power and Ground Pins: VCC and GND.
The SY8088AAC is often used in embedded systems and applications that require a low-cost, low-power solution for processing.

Manufacturer

The SY8088AAC is manufactured by Silan Microelectronics, a Chinese semiconductor company. Silan specializes in designing and producing a wide range of integrated circuits (ICs), including power management ICs, analog ICs, and other semiconductor products. The company focuses on various markets such as consumer electronics, automotive, telecommunications, and industrial applications. Silan is known for its innovation in the semiconductor field and aims to provide efficient and reliable solutions for its customers.

Application

The SY8088AAC is a step-down (buck) voltage regulator primarily used in applications such as consumer electronics, battery-powered devices, and portable gadgets. It efficiently converts higher input voltages to lower output levels, making it suitable for powering microcontrollers, sensors, and communication devices. Its compact design and high efficiency also make it ideal for use in automotive systems, industrial equipment, and renewable energy systems.

Equivalent

The SY8088AAC is a synchronous buck regulator. Equivalent products include the LM2596, LM2675, TPS5430, MIC29302, and XL4015. These alternatives offer similar voltage regulation, efficiency, and output current capabilities, making them suitable substitutes for various applications. Always confirm specifications for compatibility in your design.