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MAX319EPA+ from MAXIM,MAXIM - Dallas Semiconductor

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MAX319EPA+

Manufacturer: MAXIM

Precision, SPST, CMOS Analog Switches

Partnumber Manufacturer Quantity Availability
MAX319EPA+,MAX319EPA MAXIM 1000 In Stock

Description and Introduction

Precision, SPST, CMOS Analog Switches The MAX319EPA+ is a precision, dual-channel, high-side current-sense amplifier manufactured by **MAXIM** (now part of Analog Devices).  

### **Specifications:**  
- **Manufacturer:** MAXIM  
- **Part Number:** MAX319EPA+  
- **Package:** 8-Pin PDIP (Plastic Dual In-Line Package)  
- **Operating Voltage Range:** +4.5V to +36V  
- **Input Common-Mode Voltage Range:** +4.5V to +36V  
- **Gain Accuracy:** ±0.5% (max)  
- **Gain Options:** 20V/V, 50V/V, 100V/V  
- **Bandwidth:** 200kHz (typical)  
- **Quiescent Current:** 1.5mA (per channel, typical)  
- **Operating Temperature Range:** -40°C to +85°C  

### **Descriptions:**  
The MAX319EPA+ is designed for high-side current sensing in industrial, automotive, and power management applications. It provides two independent current-sense amplifiers with high accuracy and a wide input voltage range.  

### **Features:**  
- Dual-channel high-side current-sense amplifier  
- Wide supply and common-mode voltage range  
- Low offset voltage (±100µV max)  
- High gain accuracy (±0.5%)  
- Adjustable gain via external resistors  
- Low quiescent current (1.5mA per channel)  
- Reverse-battery protection  
- Overvoltage-tolerant inputs  

This device is commonly used in battery monitoring, motor control, and power supply current sensing.

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