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ULN2065B from ST,ST Microelectronics

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16.113ms

ULN2065B

Manufacturer: ST

80V

Partnumber Manufacturer Quantity Availability
ULN2065B ST 1050 In Stock

Description and Introduction

80V The ULN2065B is a high-voltage, high-current Darlington transistor array manufactured by STMicroelectronics.  

### **Specifications:**  
- **Output Current per Channel:** 1.5 A (DC)  
- **Output Voltage:** 50 V  
- **Input Voltage (Logic Compatible):** 3 V to 15 V  
- **Number of Channels:** 4  
- **Package Type:** DIP-16  
- **Operating Temperature Range:** -20°C to +85°C  
- **Built-in Clamp Diodes:** Yes (for inductive load protection)  

### **Descriptions:**  
The ULN2065B is a monolithic Darlington transistor array designed for interfacing between low-level logic and high-power loads. It is commonly used for driving relays, lamps, solenoids, and stepper motors.  

### **Features:**  
- **High-Voltage Outputs (50 V)**  
- **High-Current Capability (1.5 A per channel)**  
- **Inputs Compatible with TTL, DTL, and CMOS Logic**  
- **Suppressed Transient Outputs with Built-in Clamp Diodes**  
- **Reliable and Robust Design for Industrial Applications**  

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

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