IC Phoenix logo

Home ›  U  › U15 > ULN2803ADWR

ULN2803ADWR from TI,Texas Instruments

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

ULN2803ADWR

Manufacturer: TI

Darlington Transistor Array

Partnumber Manufacturer Quantity Availability
ULN2803ADWR TI 100 In Stock

Description and Introduction

Darlington Transistor Array The ULN2803ADWR is a high-voltage, high-current Darlington transistor array manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Type:** 8-channel Darlington transistor array  
- **Voltage Rating:** Up to 50V  
- **Current Rating:** 500mA per channel (sink capability)  
- **Input Compatibility:** TTL, CMOS, PMOS  
- **Output Configuration:** Open-collector  
- **Package:** SOIC-18 (DW)  
- **Operating Temperature Range:** -20°C to +85°C  
- **Features Clamp Diodes:** Yes (for inductive load protection)  

### **Descriptions and Features:**  
- Contains eight NPN Darlington pairs with high-voltage and high-current capability.  
- Designed for interfacing between low-level logic and high-power loads.  
- Includes freewheeling diodes for inductive load protection.  
- Used in applications such as relay drivers, motor controllers, LED displays, and lamp drivers.  
- Compatible with standard logic families (TTL, CMOS).  

This device is widely used in industrial and automotive applications due to its robustness and reliability.

Application Scenarios & Design Considerations

Darlington Transistor Array

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips