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ULN2004AI from TIBB,Texas Instruments

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ULN2004AI

Manufacturer: TIBB

High-Voltage, High-Current Darlington Transistor Array

Partnumber Manufacturer Quantity Availability
ULN2004AI TIBB 25 In Stock

Description and Introduction

High-Voltage, High-Current Darlington Transistor Array The ULN2004AI is a high-voltage, high-current Darlington transistor array manufactured by Texas Instruments (TIBB).  

### **Specifications:**  
- **Type:** Darlington Transistor Array  
- **Number of Channels:** 7  
- **Output Current per Channel:** 500 mA (max)  
- **Output Voltage (Max):** 50 V  
- **Input Voltage (Max):** 30 V  
- **Input Compatibility:** TTL, CMOS, PMOS  
- **Package Type:** PDIP-16, SOIC-16  
- **Operating Temperature Range:** -20°C to +85°C  

### **Descriptions:**  
- The ULN2004AI consists of seven NPN Darlington pairs with common emitters.  
- Each channel includes a suppression diode for inductive load protection.  
- Designed for interfacing between low-level logic and high-power loads.  

### **Features:**  
- **High-Voltage Outputs:** Up to 50 V.  
- **High-Current Drive:** 500 mA per channel.  
- **Integrated Suppression Diodes:** For inductive load protection.  
- **Wide Compatibility:** Works with TTL, CMOS, and PMOS logic levels.  
- **Durable Package Options:** Available in PDIP-16 and SOIC-16.  

This device is commonly used in relay drivers, motor controllers, and lamp drivers.

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