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ISL88694IH5Z-TK from INTERSIL

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ISL88694IH5Z-TK

Manufacturer: INTERSIL

SMBus Accelerator (SMA)

Partnumber Manufacturer Quantity Availability
ISL88694IH5Z-TK,ISL88694IH5ZTK INTERSIL 16000 In Stock

Description and Introduction

SMBus Accelerator (SMA) The **ISL88694IH5Z-TK** 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:**  
- **Manufacturer:** INTERSIL (Renesas Electronics)  
- **Type:** Battery Charger IC  
- **Input Voltage Range:** 4.5V to 28V  
- **Charging Voltage Range:** Adjustable (typically up to 4.2V per cell)  
- **Charging Current:** Programmable up to several amps (exact max current depends on configuration)  
- **Package:** 5x5 mm QFN (Quad Flat No-Lead)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Charging Topology:** Switch-mode (Buck) for high efficiency  
- **Supported Battery Chemistries:** Li-ion, Li-polymer  

### **Descriptions & Features:**  
- **High-Efficiency Buck Charger:** Uses synchronous rectification for reduced power loss.  
- **Programmable Parameters:** Adjustable charging current, voltage, and termination settings.  
- **Integrated Power MOSFETs:** Reduces external component count.  
- **Thermal Regulation:** Prevents overheating by adjusting charge current based on temperature.  
- **Safety Protections:** Includes overvoltage (OVP), overcurrent (OCP), and thermal shutdown.  
- **Battery Detection:** Automatic detection of battery presence.  
- **Charge Status Indication:** Provides signals for charge state (e.g., charging, complete, fault).  
- **Wide Input Voltage Range:** Supports various AC-DC adapters and USB power sources.  

This IC is designed for portable devices, power banks, and other battery-powered applications requiring efficient and flexible charging solutions.  

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

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