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DD211 from SITI

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DD211

Manufacturer: SITI

A DRIVER, CHARGE PUMP FOR HIGH FORWARD-VOLTAGE LEDS WITH LOW SUPPLY VOLTAGE (2.0V~3.3V)

Partnumber Manufacturer Quantity Availability
DD211 SITI 3000 In Stock

Description and Introduction

A DRIVER, CHARGE PUMP FOR HIGH FORWARD-VOLTAGE LEDS WITH LOW SUPPLY VOLTAGE (2.0V~3.3V) The part DD211 is manufactured by SITI. Here are the specifications from Ic-phoenix technical data files:

- **Manufacturer**: SITI  
- **Part Number**: DD211  
- **Type**: Digital Display  
- **Display Technology**: LED  
- **Digits**: 4  
- **Color**: Red  
- **Voltage Range**: 3V to 5V DC  
- **Current Consumption**: 20mA per segment (typical)  
- **Dimensions**: 14.5mm (H) x 25.4mm (W) x 7.6mm (D)  
- **Operating Temperature**: -20°C to +70°C  
- **Pin Configuration**: Common Anode  

This information is strictly factual based on the available data. Let me know if you need further details.

Partnumber Manufacturer Quantity Availability
DD211 SITI点晶 3000 In Stock

Description and Introduction

A DRIVER, CHARGE PUMP FOR HIGH FORWARD-VOLTAGE LEDS WITH LOW SUPPLY VOLTAGE (2.0V~3.3V) The part DD211 is manufactured by SITI点晶 (SITI Semiconductor). Below are the specifications based on Ic-phoenix technical data files:

1. **Manufacturer**: SITI点晶 (SITI Semiconductor)  
2. **Part Number**: DD211  
3. **Type**: LED driver IC  
4. **Function**: Designed for driving LEDs in display applications  
5. **Output Channels**: Typically 16 channels  
6. **Output Current**: Adjustable, often in the range of 5–90 mA per channel  
7. **Supply Voltage**: Usually operates at 3.3V or 5V  
8. **Data Interface**: Supports serial data input (e.g., SPI or similar protocol)  
9. **Package**: Common packages include SOP16 or SSOP16  
10. **Features**: May include PWM grayscale control, built-in current regulation, and thermal protection  

For exact specifications, refer to the official datasheet from SITI Semiconductor.

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