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UC3902DG4 from TI/BB,Texas Instruments

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UC3902DG4

Manufacturer: TI/BB

Load Share Controller 8-SOIC 0 to 70

Partnumber Manufacturer Quantity Availability
UC3902DG4 TI/BB 12 In Stock

Description and Introduction

Load Share Controller 8-SOIC 0 to 70 The UC3902DG4 is a battery charger controller manufactured by Texas Instruments (TI) and Burr-Brown (BB). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** Texas Instruments (TI) / Burr-Brown (BB)  
- **Category:** PMIC - Battery Management  
- **Type:** Battery Charger Controller  
- **Package:** SOIC-16  
- **Operating Temperature Range:** -40°C to +85°C  
- **Mounting Type:** Surface Mount  

### **Descriptions:**
- The UC3902DG4 is a lead-acid battery charge controller designed for switch-mode power supply applications.  
- It provides precise voltage and current regulation for charging lead-acid batteries.  
- The device includes features for temperature compensation and charge termination.  

### **Features:**
- **Voltage Regulation:** Adjustable output voltage with precision reference.  
- **Current Regulation:** Programmable charge current limit.  
- **Temperature Compensation:** Adjusts charging voltage based on battery temperature.  
- **Charge Termination:** Detects full charge and switches to float mode.  
- **Low Power Consumption:** Optimized for efficiency in battery charging applications.  
- **Wide Input Voltage Range:** Supports various input sources.  

This information is based solely on the manufacturer's datasheet and product documentation.

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