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TLP2309 from TOSHIBA

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TLP2309

Manufacturer: TOSHIBA

Photocoupler (photo-IC output)

Partnumber Manufacturer Quantity Availability
TLP2309 TOSHIBA 2637 In Stock

Description and Introduction

Photocoupler (photo-IC output) The TLP2309 is a photocoupler (or optocoupler) manufactured by Toshiba. Below are its key specifications, descriptions, and features based on factual information:

### **Specifications:**
- **Isolation Voltage:** 5000 Vrms (min)  
- **Operating Temperature Range:** -40°C to +110°C  
- **Supply Voltage (VCC):** 10 V to 30 V  
- **Output Current (IO):** 50 mA (max)  
- **Propagation Delay Time (tPLH, tPHL):** 0.5 µs (max)  
- **Common Mode Transient Immunity (CMH, CML):** ±25 kV/µs (min)  
- **Package Type:** SO6  

### **Descriptions:**
- The TLP2309 is a high-speed photocoupler designed for signal isolation in industrial and communication applications.  
- It consists of a GaAlAs LED optically coupled to a high-speed photodetector with an output transistor.  
- Suitable for high-voltage isolation and noise suppression in digital circuits.  

### **Features:**
- **High-Speed Response:** Fast switching with propagation delay as low as 0.5 µs.  
- **High Isolation Voltage:** Provides 5000 Vrms isolation for safety and noise immunity.  
- **Wide Operating Voltage Range:** Supports 10 V to 30 V supply voltage.  
- **High CMTI:** ±25 kV/µs common-mode transient immunity for stable operation in noisy environments.  
- **Compact Package:** SO6 package for space-saving PCB designs.  

This information is based on Toshiba's official datasheet for the TLP2309. For detailed electrical characteristics and application notes, refer to the manufacturer's documentation.

Application Scenarios & Design Considerations

Photocoupler (photo-IC output)

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