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MAX603CSA from MAX,MAXIM - Dallas Semiconductor

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MAX603CSA

Manufacturer: MAX

5V/3.3V or Adjustable, Low-Dropout, Low IQ, 500mA Linear Regulators

Partnumber Manufacturer Quantity Availability
MAX603CSA MAX 1503 In Stock

Description and Introduction

5V/3.3V or Adjustable, Low-Dropout, Low IQ, 500mA Linear Regulators The MAX603CSA is a low-dropout (LDO) linear voltage regulator manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Output Voltage Options:** Fixed (3.0V, 3.3V, 5.0V) or Adjustable (1.25V to 11.5V).
- **Output Current:** Up to 500mA.
- **Dropout Voltage:** 120mV (typical) at 100mA load.
- **Input Voltage Range:** Up to 11.5V (fixed output), up to 12V (adjustable output).
- **Quiescent Current:** 50µA (typical).
- **Line Regulation:** 0.02%/V (typical).
- **Load Regulation:** 0.04%/mA (typical).
- **Operating Temperature Range:** 0°C to +70°C.
- **Package:** 8-pin SOIC (CSA suffix).

### **Descriptions:**
- The MAX603CSA is a precision, low-dropout linear regulator designed for battery-powered and portable applications.
- It provides stable output voltage with low noise and high PSRR (Power Supply Rejection Ratio).
- Includes thermal shutdown and current-limit protection for reliability.

### **Features:**
- **Low Dropout Voltage:** Enables operation with minimal headroom.
- **Low Quiescent Current:** Ideal for battery-powered devices.
- **Thermal Shutdown Protection:** Prevents overheating.
- **Current Limiting:** Protects against short circuits.
- **Adjustable or Fixed Output:** Offers design flexibility.
- **Stable with Low-ESR Capacitors:** Works with ceramic or tantalum capacitors.

For exact details, refer to the official datasheet from Analog Devices (formerly Maxim Integrated).

Application Scenarios & Design Considerations

5V/3.3V or Adjustable, Low-Dropout, Low IQ, 500mA Linear Regulators
Partnumber Manufacturer Quantity Availability
MAX603CSA 235 In Stock

Description and Introduction

5V/3.3V or Adjustable, Low-Dropout, Low IQ, 500mA Linear Regulators The MAX603CSA is a low-dropout (LDO) linear voltage regulator manufactured by Maxim Integrated. Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Input Voltage Range:** Up to **11.5V**  
- **Output Voltage Options:** **3.0V, 3.3V, 5.0V (fixed); Adjustable (1.25V to 11.5V)**  
- **Output Current:** **500mA**  
- **Dropout Voltage:** **120mV (typical) at 100mA load**  
- **Quiescent Current:** **50µA (typical)**  
- **Line Regulation:** **0.015%/V (typical)**  
- **Load Regulation:** **0.05%/mA (typical)**  
- **Operating Temperature Range:** **0°C to +70°C**  
- **Package:** **8-Pin SOIC (CSA suffix)**  

### **Descriptions:**
- The MAX603CSA is a precision, low-dropout linear regulator designed for battery-powered and portable applications.  
- It provides stable output voltage with low noise and high efficiency.  
- Includes thermal shutdown and current-limiting protection.  

### **Features:**
- **Low Dropout Voltage** (120mV typical at 100mA)  
- **Low Quiescent Current** (50µA typical)  
- **Thermal Shutdown Protection**  
- **Current-Limit Protection**  
- **Adjustable or Fixed Output Voltage Options**  
- **Stable with Low-ESR Capacitors**  

This information is sourced from Maxim Integrated's datasheet for the MAX603CSA.

Application Scenarios & Design Considerations

5V/3.3V or Adjustable, Low-Dropout, Low IQ, 500mA Linear Regulators
Partnumber Manufacturer Quantity Availability
MAX603CSA MAXIM 485 In Stock

Description and Introduction

5V/3.3V or Adjustable, Low-Dropout, Low IQ, 500mA Linear Regulators The MAX603CSA is a low-dropout (LDO) voltage regulator manufactured by Maxim Integrated (now part of Analog Devices).  

### **Specifications:**  
- **Input Voltage Range:** 2.7V to 11.5V  
- **Output Voltage Options:** 3.0V, 3.3V, 5.0V (fixed) or adjustable (1.25V to 11V)  
- **Output Current:** Up to 500mA  
- **Dropout Voltage:** 120mV (typical) at 100mA load  
- **Line Regulation:** 0.02%/V (typical)  
- **Load Regulation:** 0.04%/mA (typical)  
- **Quiescent Current:** 85µA (typical)  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 8-pin SOIC  

### **Descriptions:**  
The MAX603CSA is a precision, low-dropout linear regulator designed for battery-powered applications. It provides stable output voltage with minimal power loss and includes features like thermal shutdown and current limiting for protection.  

### **Features:**  
- Low dropout voltage (120mV typical at 100mA)  
- Low quiescent current (85µA typical)  
- Adjustable or fixed output voltage options  
- Thermal shutdown and current-limit protection  
- Stable with low-ESR capacitors  
- Reverse-battery protection  

This information is based on the manufacturer's datasheet. For detailed specifications, refer to the official documentation.

Application Scenarios & Design Considerations

5V/3.3V or Adjustable, Low-Dropout, Low IQ, 500mA Linear Regulators

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