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ISL88031IU8HFZ from INTERSIL

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ISL88031IU8HFZ

Manufacturer: INTERSIL

Quintuple Voltage Monitor

Partnumber Manufacturer Quantity Availability
ISL88031IU8HFZ INTERSIL 2782 In Stock

Description and Introduction

Quintuple Voltage Monitor The ISL88031IU8HFZ is a product from **INTERSIL** (now part of **Renesas Electronics**). Below are its specifications, descriptions, and features based on available data:

### **Specifications:**
- **Manufacturer:** INTERSIL (Renesas Electronics)  
- **Package:** 8-Lead DFN (3x3mm)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Output Voltage Range:** Adjustable (via external resistors)  
- **Output Current:** Up to 500mA  
- **Switching Frequency:** 1.2MHz (typical)  
- **Efficiency:** Up to 95%  
- **Protection Features:** Overcurrent, Overtemperature, Undervoltage Lockout (UVLO)  

### **Description:**  
The ISL88031IU8HFZ is a **synchronous step-down (buck) DC/DC converter** designed for high efficiency and compact power solutions. It integrates power MOSFETs and operates at a fixed frequency, making it suitable for portable and space-constrained applications.

### **Features:**  
- **High Efficiency:** Up to 95% efficiency with synchronous rectification.  
- **Low Quiescent Current:** Optimized for battery-powered applications.  
- **Adjustable Output Voltage:** Configurable via external resistors.  
- **Integrated Power MOSFETs:** Reduces external component count.  
- **Fixed-Frequency PWM Operation:** Ensures stable performance.  
- **Protection Circuits:** Includes overcurrent, thermal shutdown, and UVLO.  
- **Compact DFN Package:** Ideal for small PCB designs.  

This information is based on INTERSIL's datasheet and product documentation. For detailed application notes, refer to the official datasheet from Renesas Electronics.

Partnumber Manufacturer Quantity Availability
ISL88031IU8HFZ INTERSIL 1222 In Stock

Description and Introduction

Quintuple Voltage Monitor The ISL88031IU8HFZ is a product from **INTERSIL** (now part of Renesas Electronics). Below are the factual details about its specifications, descriptions, and features:  

### **Specifications:**  
- **Manufacturer:** INTERSIL  
- **Part Number:** ISL88031IU8HFZ  
- **Package:** 8-Lead DFN (Dual Flat No-Lead)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Supply Voltage Range:** 2.7V to 5.5V  
- **Output Type:** Push-Pull  
- **Frequency Stability:** ±50ppm (typical)  

### **Descriptions:**  
The ISL88031IU8HFZ is a **low-power, high-accuracy oscillator** designed for precision timing applications. It provides a stable clock signal with minimal jitter and is suitable for use in various electronic systems requiring reliable timing references.  

### **Features:**  
- **Low Power Consumption:** Optimized for battery-operated devices.  
- **High Accuracy:** ±50ppm frequency stability ensures precise timing.  
- **Wide Supply Voltage Range:** Supports operation from 2.7V to 5.5V.  
- **Small Form Factor:** 8-Lead DFN package for space-constrained designs.  
- **Push-Pull Output:** Provides strong signal drive capability.  
- **Industrial Temperature Range:** Operates reliably from -40°C to +85°C.  

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

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