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ULN2003ADR2G from ON,ON Semiconductor

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15.137ms

ULN2003ADR2G

Manufacturer: ON

High Voltage, High Current Darlington Transistor Arrays

Partnumber Manufacturer Quantity Availability
ULN2003ADR2G ON 92500 In Stock

Description and Introduction

High Voltage, High Current Darlington Transistor Arrays The ULN2003ADR2G is a high-voltage, high-current Darlington transistor array manufactured by ON Semiconductor.  

### **Specifications:**  
- **Configuration:** 7-channel Darlington transistor array  
- **Output Current (per channel):** 500 mA (max)  
- **Output Voltage (max):** 50 V  
- **Input Voltage (max):** 30 V  
- **Input Compatibility:** TTL, CMOS, PMOS  
- **Clamp Diodes:** Integrated for inductive load protection  
- **Package:** SOIC-16  
- **Operating Temperature Range:** -40°C to +105°C  

### **Descriptions:**  
- Designed for interfacing between low-level logic and high-power loads.  
- Each channel consists of a Darlington pair with a common emitter.  
- Includes suppression diodes for switching inductive loads.  
- Suitable for relay drivers, lamp drivers, display drivers, and motor control applications.  

### **Features:**  
- **High-Voltage Outputs:** Up to 50 V  
- **High-Current Capability:** 500 mA per channel  
- **Input Pins Compatible with Various Logic Families**  
- **Suppression Diodes for Inductive Loads**  
- **Wide Operating Temperature Range**  
- **SOIC-16 Package for Space Efficiency**  

This device is commonly used in applications requiring high-power switching from low-level control signals.

Partnumber Manufacturer Quantity Availability
ULN2003ADR2G TI 170 In Stock

Description and Introduction

High Voltage, High Current Darlington Transistor Arrays The ULN2003ADR2G is a high-voltage, high-current Darlington transistor array manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Configuration:** 7-channel Darlington array  
- **Output Current per Channel:** 500 mA (max)  
- **Output Voltage (Max):** 50 V  
- **Input Voltage (Max):** 30 V  
- **Input Compatibility:** TTL, CMOS, PMOS  
- **Package Type:** SOIC-16  
- **Operating Temperature Range:** -20°C to +85°C  
- **Features Built-in Suppression Diodes:** Yes (for inductive loads)  

### **Descriptions:**  
The ULN2003ADR2G is designed for interfacing between low-level logic circuits and high-power loads. Each channel consists of a Darlington pair with a common emitter and integrated suppression diodes for inductive load protection.  

### **Features:**  
- High-voltage and high-current capability  
- Compatible with various logic families (TTL, CMOS, PMOS)  
- Inputs pinned opposite outputs for simplified PCB layout  
- Clamp diodes for switching inductive loads  
- Wide operating temperature range  

This device is commonly used in relay drivers, motor controllers, LED displays, and other high-power switching applications.  

(Source: Texas Instruments Datasheet)

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