IC Phoenix logo

Home ›  M  › M76 > MAX765ESA+

MAX765ESA+ from MAXIM,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

MAX765ESA+

Manufacturer: MAXIM, MAX

-5V/-12V/-15V or Adjustable, High-Efficiency, Low-IQ DC-DC Inverters

Partnumber Manufacturer Quantity Availability
MAX765ESA+,MAX765ESA MAXIM, MAX 921 In Stock

Description and Introduction

-5V/-12V/-15V or Adjustable, High-Efficiency, Low-IQ DC-DC Inverters The **MAX765ESA+** is a DC-DC converter manufactured by **MAXIM Integrated** (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Manufacturer:** MAXIM (Analog Devices)  
- **Category:** DC-DC Switching Regulator  
- **Output Type:** Adjustable  
- **Topology:** Step-Up (Boost)  
- **Input Voltage Range:** 2V to 16.5V  
- **Output Voltage Range:** Adjustable (up to 28V)  
- **Output Current:** 1A (max)  
- **Switching Frequency:** 100kHz  
- **Efficiency:** Up to 90%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 8-SOIC  

### **Descriptions:**  
The MAX765ESA+ is a high-efficiency, step-up DC-DC converter designed for applications requiring a regulated output voltage higher than the input supply. It integrates a power MOSFET switch, simplifying external circuitry while delivering high performance.  

### **Features:**  
- **Wide Input Voltage Range (2V–16.5V)**  
- **Adjustable Output Voltage (up to 28V)**  
- **High Output Current (1A max)**  
- **Internal Power MOSFET Switch**  
- **Low Quiescent Current (1.5mA typical)**  
- **Thermal Shutdown Protection**  
- **Current-Limiting Protection**  
- **Small 8-SOIC Package**  

This device is commonly used in battery-powered systems, portable electronics, and industrial applications requiring efficient voltage conversion.  

*(Note: Always refer to the official datasheet for detailed specifications and application guidelines.)*

Application Scenarios & Design Considerations

-5V/-12V/-15V or Adjustable, High-Efficiency, Low-IQ DC-DC Inverters

Alternative Part Number

  • LT1109CS8-5 --: Pin-compatible inverting switching regulator in an 8-pin SOIC package with similar input voltage range and output current capability, widely available and well documented.
  • MC34063A --: Industry-standard inverting/step-down/step-up switching regulator that can be configured for the same negative output topology, very low cost and broadly stocked.
  • LM2596S-ADJ --: Adjustable buck regulator that can be wired in an inverting configuration to produce a negative rail, with higher current capability and robust availability as a fallback option.
  • MC34063ACD --: Widely available general-purpose inverting/step-down/step-up DC-DC controller in SOIC-8, commonly used as a lower-cost alternative for MAX765-type inverting regulator designs.
  • LM2576-ADJ --: Adjustable step-down/inverting regulator with higher current capability; can be configured for inverting output and is a robust alternative when board space and pinout allow redesign.

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