画像は参照用のみです。

SY8292ABC

Name: SY8292ABC
Rating: 4.7 (12 reviews)

Switching Voltage Regulators Global Part Number is the SY21102ABC

メーカー
Mfr。パート #SY8292ABC
パッケージ
データシート SY8292ABC DataSheet
在庫中4267

+BOM RFQについて

100% オリジナル &新しい

出荷の準備ができている24時間

365日の保証

RFQおよびもっと割引を得る

仕様

概要

Description

The SY8292ABC is a versatile, high-efficiency buck regulator designed for various applications, including portable devices, consumer electronics, and automotive systems. It features a wide input voltage range, typically from 2.5V to 5.5V, making it suitable for battery-powered applications. The device integrates a high-speed PWM control scheme, ensuring stable output voltage with minimal ripple.
Key specifications include adjustable output voltage, programmable switching frequency, and an integrated power switch, which enhances efficiency and reduces external component count. The SY8292ABC also incorporates features like thermal shutdown, over-current protection, and soft-start functionality, ensuring reliable operation and safeguarding against adverse conditions.
With its compact design and low quiescent current, the SY8292ABC is ideal for space-constrained applications. Its ease of use and robust performance make it a popular choice among engineers seeking reliable power management solutions.

Features

The SY8292ABC is a high-efficiency, step-down (buck) DC-DC converter designed for powering various electronic devices. Key features include:
1. Input Voltage Range: Supports a wide input voltage range of 4.4V to 18V, making it suitable for various applications.
2. Output Current: Capable of delivering up to 2A output current.
3. Adjustable Output Voltage: Output voltage can be adjusted from 0.8V to 15V, providing flexibility in design.
4. High Efficiency: Offers efficiency levels up to 95%, which helps in reducing heat generation and improving battery life.
5. Built-in Soft Start: Prevents inrush current during startup, ensuring stable operation.
6. Frequency Operation: Operates at a fixed switching frequency, which helps in reducing noise and simplifying design.
7. Protection Features: Includes overcurrent, overvoltage, and thermal shutdown protection for enhanced reliability.
These features make the SY8292ABC ideal for applications in consumer electronics, industrial equipment, and battery-powered devices.

Package

The SY8292ABC is typically offered in a compact 5-pin TSOT-23 package type, which is designed for space-constrained applications. This package allows for efficient thermal performance and minimizes PCB footprint, making it suitable for various electronic devices.

Pinout

The SY8292ABC is a high-efficiency synchronous buck converter with a pin count of 12. Its primary functions include voltage regulation for various applications, such as powering processors and FPGAs. Key pins include:
- VIN: Input voltage supply.
- GND: Ground connection.
- SW: Switch node for the inductor connection.
- VOUT: Output voltage.
- COMP: Compensation network connection for stability.
- FB: Feedback pin for voltage regulation.
- EN: Enable pin to turn the device on or off.
- SS: Soft-start control for limiting inrush current.
- PGND: Power ground for high current paths.
- ILIM: Current limit setting.
- PGOOD: Power good indicator.
- SYNC: Synchronization for multiple devices.
The SY8292ABC is designed for high efficiency and compact applications, supporting various output voltages and load conditions.

Manufacturer

The SY8292ABC is manufactured by Silan Microelectronics, a Chinese company specializing in the design and production of semiconductor devices. Silan focuses on a wide range of products, including power management ICs, LED drivers, audio amplifiers, and various other integrated circuits for consumer electronics, automotive applications, and industrial uses. The company is known for its commitment to innovation and quality in the semiconductor field, contributing to various sectors by providing advanced solutions that cater to the increasing demand for electronic components.

Application

The SY8292ABC is a high-performance, step-down (buck) converter primarily used in applications such as power management for battery-operated devices, portable electronics, LED drivers, and distributed power systems. It is suitable for microcontrollers, FPGA power supplies, and other low-voltage applications due to its efficiency and compact design. Additionally, it can be utilized in automotive electronics and telecommunications equipment.

Equivalent

The SY8292ABC is a synchronous step-down DC-DC converter. Equivalent products include the MP1584 from Monolithic Power Systems, LM2596 from Texas Instruments, and TPS563201 from Texas Instruments. These alternatives may have similar output voltage and current capabilities, but always check specifications for compatibility with your specific application.