IC Phoenix logo

Home ›  I  › I47 > ISL97701IRZ-T13

ISL97701IRZ-T13 from INTERSIL

Fast Delivery, Competitive Price @IC-phoenix

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

ISL97701IRZ-T13

Manufacturer: INTERSIL, INTERSTL

Boost Regulator with Integrated Schottky and Input Disconnect Switch

Partnumber Manufacturer Quantity Availability
ISL97701IRZ-T13,ISL97701IRZT13 INTERSIL, INTERSTL 37980 In Stock

Description and Introduction

Boost Regulator with Integrated Schottky and Input Disconnect Switch The ISL97701IRZ-T13 is a product from INTERSIL (now part of Renesas Electronics). Here are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**
- **Manufacturer:** INTERSIL (Renesas Electronics)  
- **Part Number:** ISL97701IRZ-T13  
- **Package:** 10-DFN (3x3)  
- **Type:** LED Driver  
- **Topology:** Boost (Step-Up)  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Output Voltage Range:** Up to 24V  
- **Output Current:** Up to 30mA per channel  
- **Number of Channels:** 6  
- **Switching Frequency:** 1MHz (typical)  
- **Dimming Control:** PWM Dimming  
- **Efficiency:** Up to 90%  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**
The ISL97701IRZ-T13 is a high-efficiency, 6-channel LED driver designed for backlighting applications in portable devices. It features a boost converter with integrated power switches and supports PWM dimming for brightness control. The device operates from a single-cell Li-ion battery input and can drive multiple LED strings with precise current matching.

### **Features:**
- Integrated boost converter with synchronous rectification  
- Adaptive output voltage regulation for efficiency optimization  
- ±1.5% LED current matching accuracy  
- Programmable soft-start to reduce inrush current  
- Over-voltage, over-current, and thermal protection  
- Low shutdown current (<1µA)  
- Small footprint 10-DFN package  

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

Application Scenarios & Design Considerations

Boost Regulator with Integrated Schottky and Input Disconnect Switch

Alternative Part Number

  • LT3580EMS8E#PBF --: Boost/inverting DC-DC converter with integrated switch in a small MSOP package, functionally similar to the ISL97701 boost converter for LCD bias and general boost applications.
  • TPS61040DBVR --: Widely available low-power boost converter in SOT-23, suitable as a drop-in functional replacement for low-current boost rails where the ISL97701 is used.
  • MC34063ADR2G --: Versatile general-purpose DC-DC switching regulator that can be configured as a boost converter; low cost and broad availability make it a practical fallback alternative.
  • TPS61088RHLR --: Boost converter with integrated switch and wide input range, suitable as a functional substitute for the ISL97701 boost regulator in many designs.

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