SGM4578YTQG20G/TR

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SGM4578YTQG20G/TR

100% gốc & amp; Mới

24 giờ sẵn sàng để vận chuyển

Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Manufacturer SGMICRO
Package TQFN-20L(3x3)

Tổng quan

Description

The SGM4578YTQG20G/TR is a high-performance, low-dropout (LDO) voltage regulator designed for various electronic applications. It provides a stable output voltage with a low quiescent current, making it suitable for battery-powered devices. The device features a wide input voltage range, high power supply rejection ratio (PSRR), and low output noise, which ensures clean power delivery.
This LDO can supply output currents up to 1A while maintaining a low dropout voltage, allowing it to operate efficiently even with minimal headroom between the input and output voltages. Its small package size (typically offered in a TSOT-23 or similar) makes it ideal for space-constrained designs in consumer electronics, automotive, and industrial applications.
Additionally, the SGM4578 includes built-in protection features such as over-current protection (OCP) and thermal shutdown, ensuring reliable operation under various conditions. Overall, it is a versatile component for designers looking to enhance power management in their products.

Features

The SGM4578YTQG20G/TR is a high-performance, dual-channel operational amplifier designed for various applications, including signal processing and instrumentation. Key features include:
1. Dual Channel: It provides two independent op-amps in a single package, allowing for space-efficient circuit designs.
2. Rail-to-Rail Output: The output stage is capable of swinging close to the power supply rails, maximizing output voltage range.
3. Low Input Offset Voltage: Offers high precision with a low input offset voltage, typically around 0.5 mV.
4. High Gain Bandwidth Product: Approximately 1 MHz, allowing for effective amplification of AC signals.
5. Low Power Consumption: Designed for low quiescent current, making it suitable for battery-operated devices.
6. Wide Supply Voltage Range: Operates over a range of ±2.5V to ±15V, providing flexibility in circuit design.
These features make the SGM4578YTQG20G/TR suitable for applications in audio processing, data acquisition, and sensor interfacing.

Package

The SGM4578YTQG20G/TR is packaged in a 20-pin TQFN (Thin Quad Flat No-lead) package. This compact and thermally efficient package design is suitable for various applications.

Pinout

The SGM4578YTQG20G/TR is a high-performance operational amplifier with a pin count of 8.
Key functions include:
- Input Stage: It has two differential inputs (non-inverting and inverting) for signal processing.
- Output Stage: There is a single output pin to deliver the amplified signal.
- Power Supply: It operates on a dual power supply, with power supply pins for both positive and negative voltages.
- Compensation: The device includes a compensation pin for stability in various configurations.
This op-amp is used in a variety of applications, including signal conditioning, filtering, and amplification in both consumer and industrial electronics. Its low noise and high speed make it suitable for precision applications.

Manufacturer

The SGM4578YTQG20G/TR is manufactured by SGM Micro, a company that specializes in analog and mixed-signal integrated circuits. Founded in 2004 and headquartered in Shanghai, China, SGM Micro focuses on designing innovative solutions for various applications, including consumer electronics, automotive, and industrial sectors. The company is known for its commitment to quality and reliability in semiconductor products, offering a wide range of power management, signal chain, and interface ICs.

Application

The SGM4578YTQG20G/TR is a high-performance operational amplifier designed for precision applications. Its primary application areas include signal conditioning, audio processing, sensor interfaces, and instrumentation. It is suitable for use in consumer electronics, industrial equipment, medical devices, and communication systems where low noise, high gain, and wide bandwidth are essential for accurate signal processing.

Equivalent

The SGM4578YTQG20G/TR is a precision voltage reference. Equivalent products include the TL431 from Texas Instruments, the LM4040 from Texas Instruments, and the ADR421 from Analog Devices. Always verify specifications like voltage tolerance, temperature coefficient, and package type when considering substitutes.

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FedEx: Chi phí vận chuyển dao động từ $ 25- $ 40 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

Sản phẩm UPS: Chi phí vận chuyển dao động từ $ 25- $ 45 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

TNT: Chi phí vận chuyển dao động từ $ 25- $ 65 (0,5kg), với thời gian giao hàng ước tính là 3-7 ngày làm việc.

EMS: Chi phí vận chuyển dao động từ $ 30- $ 50 (0,5kg), với thời gian giao hàng ước tính là 7-15 ngày làm việc.

Đăng ký Air Mail: Chi phí vận chuyển là $ 2- $ 4 (0.1kg), với thời gian giao hàng ước tính là 5-20 ngày làm việc.

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