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ICL7663S from INTERSIL

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ICL7663S

Manufacturer: INTERSIL

Programmable Micropower Positive Voltage Regulator, 1.3 to 16V

Partnumber Manufacturer Quantity Availability
ICL7663S INTERSIL 5 In Stock

Description and Introduction

Programmable Micropower Positive Voltage Regulator, 1.3 to 16V The ICL7663S is a voltage converter manufactured by **INTERSIL** (now part of Renesas Electronics). Below are its key specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Input Voltage Range:** 1.5V to 12V  
- **Output Voltage:** Adjustable negative voltage (inverts input voltage)  
- **Output Current Capability:** Up to 20mA  
- **Switching Frequency:** ~10kHz (typical)  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package Type:** 8-Pin SOIC (Small Outline Integrated Circuit)  

### **Description:**  
The ICL7663S is a **switched-capacitor voltage converter** designed to generate a negative voltage from a positive input supply. It is commonly used in applications requiring a simple, low-power inverting voltage supply without inductors.  

### **Features:**  
- **Low Power Consumption:** Ideal for battery-operated devices.  
- **No Inductors Required:** Uses external capacitors for voltage conversion.  
- **Wide Input Voltage Range:** Supports 1.5V to 12V inputs.  
- **Simple External Components:** Requires only two external capacitors.  
- **High Efficiency:** Suitable for low-current applications.  

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

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