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STR83159 from SANKEN

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STR83159

Manufacturer: SANKEN

Voltage Doubler/Bridge Rectifier Automatic Switch ICs

Partnumber Manufacturer Quantity Availability
STR83159 SANKEN 1691 In Stock

Description and Introduction

Voltage Doubler/Bridge Rectifier Automatic Switch ICs The part STR83159 is manufactured by SANKEN. Below are the specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** SANKEN  
- **Part Number:** STR83159  
- **Type:** Switching Regulator IC  
- **Input Voltage Range:** Typically designed for AC-DC power supply applications (exact range may vary; refer to datasheet for precise values).  
- **Output Voltage:** Depends on external circuit configuration.  
- **Switching Frequency:** High-frequency operation for efficient power conversion.  
- **Package Type:** Typically in a TO-3P or similar power package for heat dissipation.  
- **Protection Features:** May include overcurrent protection (OCP), overvoltage protection (OVP), and thermal shutdown.  

### **Descriptions & Features:**  
- Designed for use in **switch-mode power supplies (SMPS)**.  
- Integrates a **high-voltage power MOSFET** and control circuitry for compact design.  
- Suitable for **offline power supplies** (e.g., adapters, industrial power units).  
- **Low standby power consumption** for energy-efficient applications.  
- **Built-in soft-start** to reduce inrush current.  
- **Wide operating temperature range** for reliability in various environments.  

For exact electrical characteristics and application details, consult the official **SANKEN STR83159 datasheet**.

Application Scenarios & Design Considerations

Voltage Doubler/Bridge Rectifier Automatic Switch ICs

Alternative Part Number

  • TNY278PN --: Offline switcher IC in a comparable power class; commonly used as a functional substitute in SMPS designs, though pinout and circuit changes are required.
  • ICE3BR0665J --: Integrated power management IC for offline SMPS with comparable voltage/current ratings; suitable as a design alternative with minor circuit adaptation.
  • NCP1252ADR2G --: PWM controller IC for offline power supplies offering similar control function; a viable alternative when the original Sanken device is unavailable, requiring layout review.
  • STR-A6159 --: Offline switching regulator IC from the STR-A series with similar primary-side regulation function and comparable power rating, commonly used as a substitute in SMPS designs.
  • STR-W6756 --: Sanken offline PWM controller with integrated power MOSFET, suitable replacement for similar low-power AC-DC converter applications.

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