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LTC2941CDCB-1#PBF from LINEAR

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LTC2941CDCB-1#PBF

Manufacturer: LINEAR

1A I2C Battery Gas Gauge with Internal Sense Resistor

Partnumber Manufacturer Quantity Availability
LTC2941CDCB-1#PBF,LTC2941CDCB1PBF LINEAR 13 In Stock

Description and Introduction

1A I2C Battery Gas Gauge with Internal Sense Resistor The LTC2941CDCB-1#PBF is a battery gas gauge IC manufactured by Linear Technology (now part of Analog Devices).  

### **Specifications:**  
- **Battery Voltage Range:** 3.6V to 20V  
- **Operating Current:** 60µA (typical)  
- **Shutdown Current:** <1µA  
- **Measurement Accuracy:** ±1% (charge, voltage, current)  
- **Temperature Range:** -40°C to +85°C  
- **Package:** 6-Lead DFN (2mm × 3mm)  
- **Interface:** I²C  

### **Descriptions:**  
The LTC2941CDCB-1#PBF is a precision coulomb counter and battery gas gauge that measures charge, voltage, and current in battery-powered systems. It integrates a high-side sense resistor and provides accurate battery monitoring for portable applications.  

### **Features:**  
- **Coulomb Counting:** Tracks accumulated charge/discharge  
- **Wide Voltage Range:** Supports 3.6V to 20V batteries  
- **High Accuracy:** ±1% charge measurement  
- **Low Power:** 60µA operating current  
- **I²C Interface:** Allows communication with host MCU  
- **Programmable Alerts:** For charge, voltage, and current thresholds  
- **Integrated Sense Resistor:** Simplifies PCB design  

This device is ideal for battery management in portable electronics, medical devices, and industrial applications.

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