SY7072AABC

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SY7072AABC

Switching Voltage Regulators Global Part Number is the SY20492AABC

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Spécifications

Vue d'ensemble

Description

SY7072AABC is a high-performance linear voltage regulator designed for applications requiring precise voltage regulation with low dropout voltage. It features a wide input voltage range, typically suitable for battery-powered devices and other systems needing efficient power management. The device provides a stable output voltage with minimal noise, making it ideal for sensitive electronics, including communication devices and analog circuits.
Key features often include a built-in thermal shutdown, short-circuit protection, and low quiescent current, enhancing reliability and efficiency. Its compact package allows for easy integration into various printed circuit board designs. The SY7072AABC is often utilized in consumer electronics, automotive, and industrial applications, where robust performance and stability are critical.
For detailed specifications, including maximum output current and thermal characteristics, it is advisable to consult the manufacturer's datasheet.

Features

The SY7072AABC is a high-performance, low-dropout (LDO) voltage regulator designed for various applications. Key features include:
1. Input Voltage Range: Typically operates from 2.5V to 5.5V, making it versatile for different power sources.
2. Output Voltage: Provides adjustable output, often selectable from 1.2V to 3.3V, with high accuracy.
3. Low Dropout Voltage: Ensures efficient performance with a low dropout voltage, enhancing battery life in portable devices.
4. High Output Current: Capable of delivering up to 1A of output current, suitable for powering demanding loads.
5. Power Supply Rejection Ratio (PSRR): Maintains stable output with good PSRR performance, minimizing noise from the input supply.
6. Thermal Protection: Includes built-in thermal shutdown and current limiting features for enhanced reliability.
7. Compact Package: Available in a small package to save space in PCB design.
These features make the SY7072AABC an ideal choice for consumer electronics, industrial applications, and battery-powered devices.

Package

The SY7072AABC is typically available in a 16-pin TSSOP (Thin Shrink Small Outline Package).

Pinout

The SY7072AABC is a voltage regulator integrated circuit (IC) that typically has a pin count of 8.
### Pin Functions:
1. VCC (Pin 1): Input voltage supply.
2. GND (Pin 2): Ground reference.
3. VOUT (Pin 3): Regulated output voltage.
4. SENSE (Pin 4): Voltage sensing for regulation feedback.
5. COMP (Pin 5): Compensation pin for external components.
6. FB (Pin 6): Feedback pin for controlling output voltage.
7. SHDN (Pin 7): Shutdown control; active low to disable the IC.
8. NC (Pin 8): No connection; it may be left unconnected.
The SY7072AABC is commonly used in applications where precise voltage regulation is required, such as in power management systems.

Manufacturer

The SY7072AABC is manufactured by Silicon Labs, a company known for its focus on innovative semiconductor solutions. Silicon Labs specializes in developing a wide range of products, including microcontrollers, sensors, and wireless communication technologies. The company primarily serves markets such as the Internet of Things (IoT), industrial automation, consumer electronics, and automotive applications. Silicon Labs is recognized for its commitment to providing highly integrated and low-power devices, making it a key player in the semiconductor industry.

Application

The SY7072AABC is primarily used in applications requiring high-speed, low-power operational amplifiers. Common areas include sensor signal conditioning, audio processing, data acquisition systems, and precision measurement devices. It is also utilized in communication systems and instrumentation for amplifying weak signals while maintaining accuracy and stability.

Equivalent

The SY7072AABC is a synchronous buck regulator. Equivalent products include the LM2596 from Texas Instruments, the TPS562200 from Texas Instruments, and the MP1584 from Monolithic Power Systems. For similar functionality, consider the RT8066 from Richtek or the LTC3871 from Analog Devices. Ensure to check specifications for voltage, current, and efficiency to confirm compatibility.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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