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TC427COA

Manufacturer: Microchip, TELCOM

1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS

Partnumber Manufacturer Quantity Availability
TC427COA Microchip, TELCOM 2601 In Stock

Description and Introduction

1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS The TC427COA is a part manufactured by TELCOM. Below are the factual specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** TELCOM  
- **Part Number:** TC427COA  
- **Type:** Integrated Circuit (IC)  
- **Function:** High-speed CMOS dual MOSFET driver  
- **Supply Voltage Range:** 4.5V to 18V  
- **Output Current:** 1.5A (peak)  
- **Propagation Delay:** 30ns (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** SOIC-8  

### **Descriptions:**  
- The TC427COA is a dual MOSFET driver designed for high-speed switching applications.  
- It is compatible with both TTL and CMOS logic levels.  
- Provides inverting and non-inverting outputs for flexible control.  

### **Features:**  
- **High-Speed Switching:** Optimized for fast rise and fall times.  
- **Low Power Consumption:** CMOS technology ensures efficient operation.  
- **Wide Voltage Range:** Supports 4.5V to 18V supply voltage.  
- **High Output Current:** Capable of driving large capacitive loads.  
- **Latch-Up Protected:** Robust design prevents damage from voltage spikes.  

For further details, refer to the official TELCOM datasheet.

Application Scenarios & Design Considerations

1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS

Alternative Part Number

  • MIC4427YM --: Dual low-side gate driver with similar drive current and pinout, widely available and often used as a direct substitute.
  • UCC37327P --: Dual high-speed MOSFET driver with comparable source/sink current and logic input compatibility.
  • FAN3227TMX --: Dual 2A gate driver with similar switching characteristics and pin-compatible footprint in many designs.
  • UCC37322D --: Single high-speed low-side gate driver in SOIC-8 with similar drive current and pin-compatible function, widely available and well documented.
  • FAN3224TMX --: Dual 4A high-speed low-side gate driver in SOIC-8, comparable switching performance and supply range, suitable drop-in functional replacement.
  • ISL8916FBZ --: Dual 6A low-side gate driver in SOIC-8 with similar input logic and drive capability, offering margin for higher gate charge loads.
  • TC4427COA --: Dual high-speed MOSFET driver in the same 8-pin SOIC package with similar drive current and pinout, widely available and a common drop-in replacement.
  • UCC37324D --: Dual high-speed MOSFET driver in SOIC-8 with similar drive capability and pin configuration, suitable as an alternative source.

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