RT5707WSC

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RT5707WSC

IC REG BUCK PROG 600MA 8WLCSP

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  • Mfr. Partie #RT5707WSC
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  • En stock4327

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Spécifications

Part Status Active
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Programmable
Number of Outputs 1
Voltage - Input (Min) 2.2V
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 1.2V
Voltage - Output (Max) 3.3V
Current - Output 600mA
Frequency - Switching 1.2MHz
Synchronous Rectifier Yes
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 8-UFBGA, WLCSP
Supplier Device Package 8-WLCSP (1.6x0.90)
Base Product Number RT5707

Vue d'ensemble

Description

The RT5707WSC is a high-performance, highly integrated power management IC designed primarily for battery-powered devices. Its key features include a low quiescent current, high efficiency, and multiple output voltage options, making it suitable for applications such as smartphones, tablets, and wearables. The IC integrates various functions, including a buck converter, linear regulator, and protection features like over-voltage, over-current, and thermal shutdown, ensuring reliable performance and safety.
The RT5707WSC also supports programmable output voltage and offers diverse control modes, allowing for flexibility in design. Its compact package and efficient thermal management facilitate space-saving designs in modern electronics. Overall, the RT5707WSC is an ideal choice for developers seeking a robust and efficient power solution for compact, energy-sensitive applications.

Features

The RT5707WSC is a high-performance synchronous buck regulator designed for efficient voltage regulation in various applications. Key features include:
1. Input Voltage Range: Supports a wide input voltage range, typically from 4.5V to 14V, accommodating diverse power sources.

2. Output Current Capability: Capable of delivering up to 3A of continuous output current, making it suitable for powering demanding loads.
3. High Efficiency: Achieves efficiency levels of up to 95%, minimizing heat generation and improving overall system performance.
4. Adjustable Output Voltage: Offers adjustable output voltage via external resistors, allowing flexibility in meeting specific requirements.
5. Built-in Protection Features: Includes over-voltage protection (OVP), over-current protection (OCP), and thermal shutdown for enhanced reliability and safety.
6. Compact Package: Housed in a compact package, which simplifies PCB layout and saves space in designs.
7. Easy to Use: Features a simple external component configuration, facilitating ease of design and implementation.
These attributes make the RT5707WSC suitable for applications in power management, portable devices, and consumer electronics.

Package

The RT5707WSC is available in a 16-pin WDFN (Wettable Flank Dual Flat No-lead) package type. This compact package design is suitable for applications requiring minimal space and improved thermal performance.

Pinout

The RT5707WSC is a power management IC (PMIC) with a pin count of 28. It is primarily designed for power supply applications in various electronic devices. The key functions of the RT5707WSC include voltage regulation, power sequencing, and monitoring for battery and power management systems. It features multiple outputs to efficiently manage power distribution, ensuring optimal performance and energy efficiency in the device it powers. The IC typically supports various input and output voltage levels, making it suitable for a wide range of applications in consumer electronics, computing, and other portable devices.

Manufacturer

The RT5707WSC is manufactured by Richtek Technology Corporation, a company that specializes in designing and producing high-performance power management ICs (integrated circuits). Richtek is known for its innovative solutions in the fields of power supply, battery management, and LED drivers, catering primarily to the consumer electronics, communication, and industrial markets. Founded in Taiwan, Richtek has established a global presence, providing various semiconductor products that enhance energy efficiency and performance in electronic devices.

Application

The RT5707WSC is a high-performance synchronous step-down DC-DC converter primarily used in applications such as consumer electronics, telecommunications, and industrial equipment. It is suitable for powering processors, FPGAs, and other digital circuits requiring efficient voltage regulation. Its compact design and efficiency make it ideal for portable devices, battery-powered applications, and power management systems in various electronic devices.

Equivalent

The RT5707WSC is a high-performance, synchronous step-down DC-DC converter. Equivalent products include the Texas Instruments TPS563202, the Analog Devices ADP2302, and the Maxim Integrated MAX15032. These alternatives offer similar features such as adjustable output voltage, high efficiency, and compact designs for power management applications. Always check specific datasheets for compatibility in terms of voltage, current, and features.

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.

Paiements

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