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ISL62912CR from INTERSIL

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ISL62912CR

Manufacturer: INTERSIL

Li-ion/Li Polymer Linear Battery Charger

Partnumber Manufacturer Quantity Availability
ISL62912CR INTERSIL 365 In Stock

Description and Introduction

Li-ion/Li Polymer Linear Battery Charger The **ISL62912CR** is a battery charger IC manufactured by **Intersil** (now part of Renesas Electronics). Below are its key specifications, descriptions, and features based on available data:  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 28V  
- **Charging Voltage:** Adjustable (typically up to 4.2V per cell)  
- **Charge Current:** Programmable up to 2A  
- **Battery Chemistry Support:** Lithium-Ion (Li-Ion) and Lithium-Polymer (Li-Po)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 10-Lead DFN (Dual Flat No-Lead)  

### **Descriptions:**  
- **Function:** A high-efficiency, stand-alone Li-ion/Li-Po battery charger with integrated power FETs.  
- **Control Method:** Constant Current (CC) / Constant Voltage (CV) charging with automatic termination.  
- **Protection Features:** Thermal regulation, input overvoltage protection (OVP), and battery temperature monitoring.  

### **Features:**  
- **Integrated Power FETs:** Eliminates the need for external MOSFETs.  
- **Programmable Charge Current:** Adjustable via an external resistor.  
- **Automatic Recharge:** Initiates charging if battery voltage drops below a threshold.  
- **Charge Status Indication:** Provides output signals for charging state (charging, complete, or fault).  
- **Low Power Consumption:** Minimal power loss in standby mode.  

This IC is designed for portable devices requiring efficient and compact battery charging solutions.  

*(Note: For exact details, always refer to the official datasheet from Renesas/Intersil.)*

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