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ISL97634IRT26Z-T from INTERSIL

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ISL97634IRT26Z-T

Manufacturer: INTERSIL

White LED Driver with Wide PWM Dimming Range

Partnumber Manufacturer Quantity Availability
ISL97634IRT26Z-T,ISL97634IRT26ZT INTERSIL 740 In Stock

Description and Introduction

White LED Driver with Wide PWM Dimming Range The ISL97634IRT26Z-T is a high-efficiency, 4-channel white LED driver manufactured by INTERSIL (now part of Renesas Electronics).  

### **Specifications:**  
- **Input Voltage Range:** 4.5V to 26V  
- **Output Current per Channel:** Up to 30mA  
- **Number of Channels:** 4  
- **Dimming Control:** PWM and Analog  
- **Efficiency:** Up to 90%  
- **Switching Frequency:** 1MHz (typical)  
- **Package:** 16-Lead QFN (4mm x 4mm)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Protection Features:** Overvoltage, overcurrent, and thermal shutdown  

### **Descriptions and Features:**  
- Designed for driving white LEDs in LCD backlighting applications.  
- Supports both PWM and analog dimming for brightness control.  
- High efficiency with integrated boost converter.  
- Low shutdown current (<1µA) for power savings.  
- Small form factor QFN package for space-constrained designs.  
- Soft-start feature to limit inrush current.  

This device is commonly used in automotive displays, industrial panels, and portable electronics requiring LED backlighting.

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

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