IC Phoenix logo

Home ›  S  › S110 > STRS6704

STRS6704 from SK

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

STRS6704

Manufacturer: SK

OFF-LINE SWITCHING REGULATORS WITH BIPOLAR SWITCHING TRANSISTOR

Partnumber Manufacturer Quantity Availability
STRS6704 SK 100 In Stock

Description and Introduction

OFF-LINE SWITCHING REGULATORS WITH BIPOLAR SWITCHING TRANSISTOR The STRS6704 is a switching regulator IC manufactured by Sanken. Below are the factual details about its specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 85V to 265V (AC)  
- **Output Power:** Up to 15W  
- **Switching Frequency:** 100kHz (typical)  
- **Startup Current:** 30µA (max)  
- **Operating Current:** 2.5mA (typical)  
- **Duty Cycle:** 72% (max)  
- **Maximum Drain-Source Voltage (VDS):** 650V  
- **Maximum Drain Current (ID):** 2.5A  
- **On-Resistance (RDS(ON)):** 3.5Ω (typical)  

### **Descriptions:**  
- The STRS6704 is a high-voltage switching regulator IC designed for offline power supplies.  
- It integrates a power MOSFET and a PWM controller, reducing external component count.  
- Suitable for flyback converter topologies in low-power applications.  

### **Features:**  
- Built-in high-voltage startup circuit.  
- Soft-start function for reduced inrush current.  
- Overcurrent protection (OCP).  
- Overvoltage protection (OVP).  
- Thermal shutdown protection.  
- Low standby power consumption.  
- Auto-restart mode for fault conditions.  

These details are based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

OFF-LINE SWITCHING REGULATORS WITH BIPOLAR SWITCHING TRANSISTOR
Partnumber Manufacturer Quantity Availability
STRS6704 43 In Stock

Description and Introduction

OFF-LINE SWITCHING REGULATORS WITH BIPOLAR SWITCHING TRANSISTOR The STRS6704 is a switching regulator IC manufactured by STMicroelectronics. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer:** STMicroelectronics  
### **Part Number:** STRS6704  

### **Description:**  
The STRS6704 is a high-voltage switching regulator designed for offline flyback converters. It integrates a power MOSFET and a PWM controller, making it suitable for low-power applications such as AC/DC adapters and auxiliary power supplies.  

### **Key Features:**  
- **Input Voltage Range:** Up to 700V (for offline applications)  
- **Integrated Power MOSFET:** 700V, 1.5A (typical)  
- **PWM Frequency:** Fixed at 100 kHz  
- **Low Standby Power Consumption:** < 1W in no-load conditions  
- **Built-in Soft-Start:** Reduces inrush current  
- **Overvoltage Protection (OVP):** Prevents output overvoltage conditions  
- **Overcurrent Protection (OCP):** Limits peak current  
- **Thermal Shutdown:** Protects against overheating  
- **Auto-Restart Mode:** In case of fault conditions  

### **Applications:**  
- AC/DC power supplies  
- Standby power supplies  
- Battery chargers  
- Small appliances  

This information is based on the manufacturer’s datasheet and technical documentation. For detailed electrical characteristics and application circuits, refer to the official STMicroelectronics datasheet.

Application Scenarios & Design Considerations

OFF-LINE SWITCHING REGULATORS WITH BIPOLAR SWITCHING TRANSISTOR

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips