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STRG8656
The STRG8656 is a semiconductor chip designed for power management in electronic devicesSTRG8656
The STRG8656 is a semiconductor chip designed for power management in electronic devices
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We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
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Shipping & Payment
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
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STRG8656 DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The STRG8656 is a high-efficiency synchronous step-down DC-DC converter. It operates with a wide input voltage range and provides an adjustable output voltage, making it versatile for various applications. With its integrated MOSFETs, it offers high efficiency and requires minimal external components for a compact design. Its adjustable switching frequency allows optimization for efficiency or size, depending on the application requirements. The device also features comprehensive protection functions such as overcurrent protection, thermal shutdown, and under-voltage lockout, ensuring robust operation and safeguarding against faults. Its small package size and minimal external components make it suitable for space-constrained designs in consumer electronics, industrial equipment, and automotive applications. Additionally, its low quiescent current and pulse skipping mode contribute to maximizing battery life in portable devices.
Key Features
- Single-chip RF transceiver for global 2G/3G/4G cellular IoT applications
- Supports 5G FDD/TDD, LTE, WCDMA, and GSM standards
- Integrated power amplifier with high output power capability
- Low power consumption for extended battery life
- Wide voltage range and temperature range for versatile applications
- Compact size with minimal external components required
Application
- Remote keyless entry systems
- Automotive door locks and immobilizers
- Alarm and security systems
- Industrial control systems
- Home automation systems
- Medical devices
- Consumer electronics devices
- RFID systems
- IoT devices
- Smart appliances
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Manufacturer | SK | Product Category ! | IC Chips |
FAQs
What is STRG8656?
The STRG8656 is a high-voltage, quasi-resonant flyback switching regulator IC designed by Sanken Electric Co., Ltd. It is suitable for use in a wide range of power supply applications, including LED lighting, industrial equipment, and consumer electronics.
How Does STRG8656 Work?
The STRG8656 operates as a quasi-resonant flyback switching regulator, providing efficient power conversion with reduced switching noise and EMI. It features built-in protection functions such as overcurrent protection, overvoltage protection, and thermal shutdown, ensuring reliable and safe operation in various power supply designs.
How Many Pins does STRG8656 have and What are the Functions of the Pinout Configuration?
The STRG8656 is housed in a 7-pin SIP (Single In-line Package) package. The pinout configuration includes:
- VIN: Input voltage pin.
- GND: Ground pin.
- VOUT: Output voltage pin.
- FB: Feedback pin for voltage regulation.
- SYNC: Synchronization pin for external clock input.
- EN: Enable pin for turning the regulator on and off.
- RT: Set pin for adjusting the operating frequency.
What are the Pros and Cons of STRG8656?
Pros:
- High Voltage Capability: Suitable for high-voltage power supply applications.
- Quasi-Resonant Operation: Provides efficient power conversion with reduced electromagnetic interference.
- Built-in Protections: Includes overcurrent protection, overvoltage protection, and thermal shutdown for reliable operation.
- Compact Package: The 7-pin SIP package offers space-efficient integration in power supply designs.
Cons:
- External Components: May require additional external components for specific application requirements.
- Complexity: Quasi-resonant operation may require careful consideration of layout and component selection for optimal performance.
- Availability: Limited availability from certain suppliers may affect procurement.
Are There Any Equivalents/Alternatives to STRG8656 for Recommendation?
- The NCP1014 from ON Semiconductor is an alternative quasi-resonant flyback controller with similar features.
- Equivalents to the STRG8656 include the L6562A from STMicroelectronics and the FAN7601 from Fairchild Semiconductor.
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