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ST52T301/P from ST,ST Microelectronics

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ST52T301/P

Manufacturer: ST

8-Bit OTP/EPROM DuaLogic] MCUs WITH ADC, UART, TIMER, TRIAC & PWM DRIVER

Partnumber Manufacturer Quantity Availability
ST52T301/P,ST52T301P ST 579 In Stock

Description and Introduction

8-Bit OTP/EPROM DuaLogic] MCUs WITH ADC, UART, TIMER, TRIAC & PWM DRIVER The ST52T301/P is a part manufactured by STMicroelectronics. Below are the factual details about its specifications, descriptions, and features:

### **Manufacturer:**  
STMicroelectronics (ST)  

### **Specifications:**  
- **Type:** Triac  
- **Voltage Rating:** Typically 600V (exact voltage rating may vary; refer to datasheet for precise details)  
- **Current Rating:** Typically 25A (exact current rating may vary; refer to datasheet for precise details)  
- **Package:** TO-220AB (isolated tab)  
- **Gate Trigger Current (Igt):** Typically 35mA (may vary based on datasheet)  
- **On-State Voltage (Vtm):** Typically 1.7V (may vary based on datasheet)  

### **Descriptions:**  
- The ST52T301/P is a high-performance Triac designed for AC switching applications.  
- It is suitable for industrial and consumer electronics requiring robust power control.  
- The TO-220AB package provides good thermal performance and isolation.  

### **Features:**  
- **High Voltage Capability:** Suitable for mains voltage applications.  
- **High Current Handling:** Designed for medium to high-power loads.  
- **Isolated Tab:** Enhances safety and simplifies heatsink mounting.  
- **Snubberless Operation:** Can handle inductive loads without requiring an external snubber in some cases.  
- **High Commutation (dv/dt):** Ensures reliable switching performance.  

For exact specifications, consult the official STMicroelectronics datasheet for the ST52T301/P.

Application Scenarios & Design Considerations

8-Bit OTP/EPROM DuaLogic] MCUs WITH ADC, UART, TIMER, TRIAC & PWM DRIVER

Alternative Part Number

  • PIC16F628A-I/P --: 8-bit microcontroller in DIP-18 package with comparable I/O and peripherals, widely available and easy drop-in for through-hole designs.
  • AT89C4051-24PU --: 8051-compatible 8-bit MCU in DIP-20 with similar GPIO count and program memory, suitable for legacy through-hole replacements.
  • PIC12F675-I/P --: Small 8-bit MCU in DIP-8 with ADC and comparable functionality for simpler control tasks, useful when board space is limited.

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