IC Phoenix logo

Home ›  M  › M30 > MAX1719EUT

MAX1719EUT from MAXIM,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

0.000ms

MAX1719EUT

Manufacturer: MAXIM

SOT23 / Switched-Capacitor Voltage Inverters with Shutdown

Partnumber Manufacturer Quantity Availability
MAX1719EUT MAXIM 48 In Stock

Description and Introduction

SOT23 / Switched-Capacitor Voltage Inverters with Shutdown The MAX1719EUT is a step-down controller manufactured by Maxim Integrated (now part of Analog Devices). Below are its key specifications, descriptions, and features:

### **Specifications:**  
- **Input Voltage Range:** 2.5V to 5.5V  
- **Output Voltage Range:** Adjustable from 1.25V to VIN  
- **Output Current:** Up to 1.5A  
- **Switching Frequency:** 300kHz (fixed)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** 6-pin SOT23  

### **Descriptions:**  
- The MAX1719EUT is a high-efficiency, step-down DC-DC controller designed for low-voltage applications.  
- It uses synchronous rectification to improve efficiency and reduce external component count.  
- The device includes an internal N-channel MOSFET driver and requires an external P-channel MOSFET for the high-side switch.  

### **Features:**  
- **Low Dropout Operation:** Allows the output to approach the input voltage.  
- **PWM Control:** Ensures stable output under varying load conditions.  
- **Low Quiescent Current:** Typically 100µA for improved battery life.  
- **Soft-Start:** Reduces inrush current during startup.  
- **Overcurrent Protection:** Safeguards against excessive load currents.  
- **Small Footprint:** 6-pin SOT23 package for space-constrained applications.  

The MAX1719EUT is commonly used in portable electronics, battery-powered devices, and embedded systems requiring efficient power conversion.

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