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LB1405

Level Meter

Partnumber Manufacturer Quantity Availability
LB1405 33 In Stock

Description and Introduction

Level Meter The LB1405 is a 5-digit LED display driver IC manufactured by Sanyo.  

### **Specifications:**  
- **Display Type:** 5-digit common anode LED display  
- **Output Current:** 15 mA per segment (typical)  
- **Supply Voltage:** 4.5V to 15V  
- **Operating Temperature Range:** -20°C to +75°C  
- **Package:** DIP (Dual In-line Package)  
- **Multiplexing:** Dynamic drive with built-in digit scanning  
- **Input Compatibility:** BCD (Binary-Coded Decimal) or hexadecimal  

### **Descriptions and Features:**  
- Designed for driving 5-digit 7-segment LED displays.  
- Includes built-in digit and segment drivers, reducing external component count.  
- Supports BCD or hexadecimal input for direct interfacing with microcontrollers or logic circuits.  
- Features constant current output to ensure uniform LED brightness.  
- Includes a ripple-blanking function to suppress leading/trailing zeros.  
- Low power consumption suitable for battery-operated devices.  
- Compatible with common anode LED displays.  

For exact electrical characteristics and pin configurations, refer to the official Sanyo LB1405 datasheet.

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