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MAX772CSA+ from MAXIM,MAXIM - Dallas Semiconductor

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MAX772CSA+

Manufacturer: MAXIM

5V/12V/15V or Adjustable, High-Efficiency Low-IQ, Step-Up DC-DC Controllers

Partnumber Manufacturer Quantity Availability
MAX772CSA+,MAX772CSA MAXIM 95 In Stock

Description and Introduction

5V/12V/15V or Adjustable, High-Efficiency Low-IQ, Step-Up DC-DC Controllers The MAX772CSA+ is a DC-DC converter manufactured by Maxim Integrated (now part of Analog Devices). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated (now Analog Devices)  
- **Category:** Power Management IC  
- **Type:** DC-DC Converter (Boost, Inverting)  
- **Input Voltage Range:** 1.5V to 16.5V  
- **Output Voltage Range:** Adjustable (up to ±28V)  
- **Output Current:** Up to 300mA (dependent on configuration)  
- **Switching Frequency:** 300kHz (typical)  
- **Efficiency:** Up to 90%  
- **Operating Temperature Range:** 0°C to +70°C  
- **Package:** 8-Pin SOIC (CSA+)  

### **Descriptions:**  
The MAX772CSA+ is a high-efficiency, low-power DC-DC converter designed for step-up (boost) and inverting applications. It is optimized for battery-powered systems and can generate positive or negative output voltages from a single input supply. The device features a built-in power MOSFET, reducing external component count.

### **Features:**  
- **Wide Input Voltage Range:** Operates from 1.5V to 16.5V.  
- **Adjustable Output Voltage:** Configurable for boost or inverting topologies.  
- **High Efficiency:** Up to 90% efficiency with minimal external components.  
- **Low Quiescent Current:** 110µA (typical) for power-sensitive applications.  
- **Internal Power MOSFET:** Eliminates the need for an external switch.  
- **Short-Circuit Protection:** Improves system reliability.  
- **Small Footprint:** 8-Pin SOIC package for space-constrained designs.  

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

Application Scenarios & Design Considerations

5V/12V/15V or Adjustable, High-Efficiency Low-IQ, Step-Up DC-DC Controllers

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