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TPDV1240 from STM,ST Microelectronics

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TPDV1240

Manufacturer: STM, ST,ST

ALTERNISTORS

Partnumber Manufacturer Quantity Availability
TPDV1240 STM, ST,ST 20500 In Stock

Description and Introduction

ALTERNISTORS The TPDV1240 is a digital isolator manufactured by STMicroelectronics (ST). Here are the factual details from Ic-phoenix technical data files:

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

### **Specifications:**  
- **Isolation Voltage:** 5000 VRMS (UL 1577)  
- **Data Rate:** Up to 150 Mbps  
- **Propagation Delay:** 11 ns (typical)  
- **Pulse Width Distortion:** 2 ns (typical)  
- **Common-Mode Transient Immunity (CMTI):** >100 kV/µs  
- **Operating Temperature Range:** -40°C to +125°C  
- **Supply Voltage Range:** 2.25 V to 5.5 V  
- **Default Output State:** High or Low (configurable)  
- **Package Options:** SO-8, SO-16  

### **Descriptions:**  
- The TPDV1240 is a high-speed, quad-channel digital isolator with reinforced isolation.  
- It provides galvanic isolation for digital signals in industrial, automotive, and communication applications.  
- Compliant with safety standards such as UL, CSA, VDE, and CQC.  

### **Features:**  
- **High-Speed Data Transmission:** Supports up to 150 Mbps.  
- **Low Power Consumption:** Optimized for energy-efficient designs.  
- **Robust Isolation:** High CMTI and reinforced insulation for noise immunity.  
- **Wide Supply Voltage Range:** Compatible with 2.25 V to 5.5 V systems.  
- **Fail-Safe Operation:** Configurable default output state (High or Low).  
- **AEC-Q100 Qualified:** Suitable for automotive applications.  

This information is based solely on the manufacturer's specifications and datasheet.

Application Scenarios & Design Considerations

ALTERNISTORS

Alternative Part Number

  • L6384E --: High-voltage high-side driver in a different series with similar drive capability, commonly used as a functional substitute for TPDV1240.
  • IR2110 --: Widely available high-side/low-side gate driver with comparable voltage and current ratings, suitable as a cross-manufacturer alternative.
  • FAN7382 --: High-voltage gate driver offering similar functionality and ratings, providing a second-source option from another vendor.
  • STP16CP05 --: 16-channel constant-current LED sink driver from ST with similar current-regulation function, commonly used as a replacement in LED display and lighting designs.
  • TLC5928 --: 16-channel constant-current LED driver with comparable output current range and serial interface, suitable as a cross-manufacturer alternative.
  • MBI5026 --: Widely used 16-channel constant-current LED driver with similar sink-current capability, often substituted in LED panel applications.
  • IR2110PBF --: Widely used high-side/low-side gate driver with comparable drive capability and pin-compatible logic, a common cross-brand replacement.
  • FAN7382MX --: High-voltage half-bridge gate driver offering similar output current and bootstrap operation, usable as an alternative from a different vendor.

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