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MAX408CSA from MAXIM,MAXIM - Dallas Semiconductor

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MAX408CSA

Manufacturer: MAXIM

Single/Dual/Quad High-Speed, Fast-Settling, High Output Current Operational Amplifier

Partnumber Manufacturer Quantity Availability
MAX408CSA MAXIM 3000 In Stock

Description and Introduction

Single/Dual/Quad High-Speed, Fast-Settling, High Output Current Operational Amplifier The MAX408CSA is a high-side current-sense amplifier manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated  
- **Part Number:** MAX408CSA  
- **Package:** 8-pin SOIC  
- **Supply Voltage Range:** +4.5V to +28V  
- **Input Common-Mode Voltage Range:** +4.5V to +28V  
- **Gain Options:**  
  - MAX4080T: 20V/V  
  - MAX4080S: 50V/V  
  - MAX4080F: 100V/V  
- **Bandwidth:** 500kHz (typical)  
- **Quiescent Current:** 300µA (typical)  
- **Operating Temperature Range:** 0°C to +70°C  
- **Output Voltage Swing:** Rail-to-Rail  

### **Descriptions:**  
The MAX408CSA is a precision, high-side current-sense amplifier designed for monitoring current in applications such as power management, battery charging, and motor control. It provides an amplified output voltage proportional to the current flowing through an external sense resistor.  

### **Features:**  
- **High-Side Current Sensing:** Eliminates ground disturbance.  
- **Wide Input Common-Mode Range:** Supports voltages up to +28V.  
- **Low Offset Voltage:** Ensures accurate current measurement.  
- **Rail-to-Rail Output:** Maximizes dynamic range.  
- **Low Quiescent Current:** Reduces power consumption.  
- **Internal Gain Options:** Eliminates the need for external gain-setting resistors.  
- **Reverse Battery Protection:** Withstands -16V on the supply pin.  

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

Partnumber Manufacturer Quantity Availability
MAX408CSA MAX 132 In Stock

Description and Introduction

Single/Dual/Quad High-Speed, Fast-Settling, High Output Current Operational Amplifier The MAX408CSA is a high-side current-sense amplifier manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Supply Voltage Range:** 4.5V to 28V  
- **Input Common-Mode Voltage Range:** 4.5V to 28V (independent of supply voltage)  
- **Gain Options:** 20V/V, 50V/V, 100V/V (fixed)  
- **Bandwidth:** 200kHz (typical)  
- **Quiescent Current:** 60µA (typical)  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 8-pin SOIC  

### **Descriptions:**  
- The MAX408CSA is designed for precision high-side current sensing in applications like battery monitoring, power management, and motor control.  
- It features a unidirectional current measurement capability with a fixed gain, eliminating the need for external gain-setting resistors.  
- The device operates with a wide common-mode voltage range, making it suitable for automotive and industrial applications.  

### **Features:**  
- **High-Side Current Sensing:** Eliminates ground disturbances.  
- **Wide Input Voltage Range:** Supports up to 28V common-mode voltage.  
- **Low Quiescent Current:** 60µA typical for power efficiency.  
- **Fixed Gains:** Available in 20V/V, 50V/V, or 100V/V versions.  
- **Small Footprint:** 8-pin SOIC package for space-constrained designs.  
- **Over-The-Top® Operation:** Allows input voltages above the supply voltage.  

This information is based solely on the manufacturer's datasheet.

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