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ISL6299IRZ from INTERSIL

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ISL6299IRZ

Manufacturer: INTERSIL

Li-ion/Li-Polymer Battery Charger Accepting Two Power Sources

Partnumber Manufacturer Quantity Availability
ISL6299IRZ INTERSIL 133 In Stock

Description and Introduction

Li-ion/Li-Polymer Battery Charger Accepting Two Power Sources The ISL6299IRZ is a battery charger IC manufactured by INTERSIL (now part of Renesas Electronics). Below are its key specifications, descriptions, and features based on factual data:  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 6.5V  
- **Charge Voltage:** 4.2V (adjustable)  
- **Charge Current:** Up to 1.5A (programmable)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 10-Lead DFN (3mm x 3mm)  
- **Charging Method:** Linear charger with thermal regulation  
- **Termination Method:** Timer-based or charge current-based  

### **Descriptions:**  
- Designed for single-cell Li-ion/Li-polymer battery charging.  
- Features an integrated pass transistor and current sensing.  
- Includes thermal regulation to prevent overheating.  
- Supports USB and AC adapter power sources.  
- Provides charge status indication (charging/done/fault).  

### **Features:**  
- **Programmable Charge Current:** Adjustable via an external resistor.  
- **Automatic Recharge:** Initiates charging if battery voltage falls below a threshold.  
- **Soft-Start:** Limits inrush current during power-up.  
- **Reverse Leakage Protection:** Prevents battery discharge when input power is removed.  
- **Charge Termination:** Based on current or timer (configurable).  
- **Low Power Consumption:** Minimal standby current when not charging.  

This information is sourced from the manufacturer's datasheet and technical documentation.

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