IC Phoenix logo

Home ›  I  › I47 > ISL9205DIRZ

ISL9205DIRZ from INTERSIL

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

0.000ms

ISL9205DIRZ

Manufacturer: INTERSIL

Li-ion Battery Charger

Partnumber Manufacturer Quantity Availability
ISL9205DIRZ INTERSIL 1440 In Stock

Description and Introduction

Li-ion Battery Charger The ISL9205DIRZ is a battery charger controller manufactured by INTERSIL (now part of Renesas Electronics). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Manufacturer:** INTERSIL (Renesas Electronics)  
- **Part Number:** ISL9205DIRZ  
- **Package:** 10-Lead DFN (3x3mm)  
- **Input Voltage Range:** 4.5V to 28V  
- **Charge Voltage Accuracy:** ±0.5%  
- **Battery Chemistry Support:** Li-Ion/Polymer  
- **Charge Current Range:** Programmable up to 2A  
- **Operating Temperature Range:** -40°C to +85°C  
- **Integrated Features:**  
  - Thermal Regulation  
  - Charge Timer  
  - Automatic Recharge  
  - Preconditioning for Deeply Discharged Batteries  

### **Descriptions:**
The ISL9205DIRZ is a highly integrated Li-ion/polymer battery charger controller designed for portable devices. It provides a complete charging solution with programmable charge current, voltage regulation, and safety features. It supports input from AC adapters or USB ports and includes thermal management to prevent overheating.

### **Features:**
- **Wide Input Voltage Range (4.5V–28V)** – Supports various power sources.  
- **Programmable Charge Current** – Adjustable via external resistor.  
- **High-Accuracy Voltage Regulation (±0.5%)** – Ensures precise charging.  
- **Thermal Regulation** – Reduces charge current if temperature exceeds safe limits.  
- **Automatic Recharge** – Initiates charging when battery voltage falls below a threshold.  
- **Charge Status Indicators** – Signals for charging, fault conditions, and completion.  
- **Safety Timers** – Prevents overcharging with programmable charge termination.  
- **Preconditioning Mode** – Safely revives deeply discharged batteries.  
- **Low Battery Leakage Current** – Minimizes power loss when not charging.  

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

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips