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SP805LEN from SIPEX

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SP805LEN

Manufacturer: SIPEX

Low Power Microprocessor Supervisory with Battery Switch-Over

Partnumber Manufacturer Quantity Availability
SP805LEN SIPEX 41 In Stock

Description and Introduction

Low Power Microprocessor Supervisory with Battery Switch-Over The SP805LEN is a voltage regulator manufactured by SIPEX. Here are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**
- **Input Voltage Range:** Up to 30V  
- **Output Voltage:** 5V  
- **Output Current:** 500mA  
- **Dropout Voltage:** Typically 0.5V at full load  
- **Line Regulation:** ±0.2%  
- **Load Regulation:** ±0.4%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** TO-252 (DPAK)  

### **Descriptions:**
- The SP805LEN is a low-dropout (LDO) linear voltage regulator designed for stable 5V output.  
- It is suitable for applications requiring a regulated power supply with low noise and high efficiency.  
- The device includes built-in protection features such as thermal shutdown and current limiting.  

### **Features:**
- **Low Dropout Voltage:** Ensures efficient operation even with small input-output differentials.  
- **High Accuracy:** Tight voltage regulation for precision applications.  
- **Thermal Protection:** Prevents damage from overheating.  
- **Current Limiting:** Safeguards against excessive load currents.  
- **Wide Input Voltage Range:** Supports various power sources.  

This information is strictly based on the available knowledge base for the SP805LEN by SIPEX.

Application Scenarios & Design Considerations

Low Power Microprocessor Supervisory with Battery Switch-Over

Alternative Part Number

  • MAX805LEN --: Pin-compatible supervisory circuit with the same reset threshold and functions, widely available and a direct functional drop-in.
  • ADM805LEN --: Equivalent microprocessor supervisory circuit offering the same reset output and watchdog features in the same package.
  • CAT805LEN --: Low-cost supervisory IC with matching reset threshold and pinout, suitable as a second-source replacement.
  • MAX705CPA --: Pin-compatible microprocessor supervisor with reset and watchdog functions, widely available and functionally equivalent to the SP805L.
  • ADM705AN --: Similar supervisory IC offering reset output and watchdog timer, suitable drop-in replacement for SP805L applications.
  • TL7705ACP --: Voltage supervisor with reset generation, commonly used as an alternative where basic supply monitoring and reset is required.

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