IC Phoenix logo

Home ›  M  › M31 > MAX1797EUA

MAX1797EUA from MAXIM,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

If you need more electronic components or better pricing, we welcome any inquiry.

MAX1797EUA

Manufacturer: MAXIM

Low Supply Current, Step-Up DC-DC Converters with True-Shutdown

Partnumber Manufacturer Quantity Availability
MAX1797EUA MAXIM 69 In Stock

Description and Introduction

Low Supply Current, Step-Up DC-DC Converters with True-Shutdown The MAX1797EUA is a step-up DC-DC converter manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**
- **Input Voltage Range:** 0.7V to 5.5V  
- **Output Voltage Range:** Adjustable from 2.5V to 5.5V  
- **Output Current:** Up to 600mA (depending on input/output conditions)  
- **Switching Frequency:** 500kHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-pin µMAX (ultra-small outline package)  

### **Descriptions:**
- The MAX1797EUA is a high-efficiency, step-up DC-DC converter designed for low-voltage input applications.  
- It integrates a power switch, rectifier, and control circuitry to minimize external components.  
- Suitable for battery-powered devices, portable electronics, and energy harvesting applications.  

### **Features:**
- **Low Start-Up Voltage:** Operates down to 0.7V, making it ideal for single-cell battery applications.  
- **Adjustable Output Voltage:** Set via external resistors.  
- **Internal Soft-Start:** Reduces inrush current during startup.  
- **Low Quiescent Current:** 30µA (typical) in shutdown mode.  
- **Overcurrent Protection:** Prevents damage under fault conditions.  
- **Compact Design:** Requires minimal external components for space-constrained applications.  

For detailed application notes and circuit examples, refer to the official datasheet from Maxim Integrated (Analog Devices).

Application Scenarios & Design Considerations

Low Supply Current, Step-Up DC-DC Converters with True-Shutdown

Request Quotation

For immediate assistance, call us at +86 533 2716050 or email [email protected]

Part Number Quantity Target Price($USD) Email Contact Person
We offer highly competitive channel pricing. Get in touch for details.

Specializes in hard-to-find components chips