IC Phoenix logo

Home ›  M  › M81 > MAX8622ETB+T

MAX8622ETB+T from MAXI,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

MAX8622ETB+T

Manufacturer: MAXI

Fast-Charge-Time Xenon Flash Charger for Digital Still Cameras and Camera Phones

Partnumber Manufacturer Quantity Availability
MAX8622ETB+T,MAX8622ETBT MAXI 1890 In Stock

Description and Introduction

Fast-Charge-Time Xenon Flash Charger for Digital Still Cameras and Camera Phones The MAX8622ETB+T is a high-efficiency, step-up DC-DC converter manufactured by Maxim Integrated (now part of Analog Devices). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Maxim Integrated (Analog Devices)  
- **Part Number:** MAX8622ETB+T  
- **Package:** 10-TDFN (3x3mm)  
- **Input Voltage Range:** 0.7V to 5.5V  
- **Output Voltage Range:** Adjustable from 1.8V to 5.5V  
- **Maximum Output Current:** Up to 500mA (dependent on input/output conditions)  
- **Switching Frequency:** 1MHz (typical)  
- **Efficiency:** Up to 95%  
- **Operating Temperature Range:** -40°C to +85°C  
- **Quiescent Current:** 20µA (typical)  
- **Features:** True Shutdown, Soft-Start, Overcurrent Protection  

### **Descriptions:**  
The MAX8622ETB+T is a synchronous step-up DC-DC converter optimized for low-input-voltage applications. It integrates power switches to minimize external components and provides high efficiency across a wide load range. The device is designed for battery-powered portable devices, energy harvesting, and other low-power applications requiring a regulated output from a variable input source.  

### **Features:**  
- **Wide Input Voltage Range:** Operates from 0.7V to 5.5V.  
- **High Efficiency:** Up to 95% due to synchronous rectification.  
- **Low Quiescent Current:** 20µA (typical) for extended battery life.  
- **Adjustable Output Voltage:** Configurable via external resistors.  
- **True Shutdown Mode:** Disconnects load from input when disabled.  
- **Integrated Power Switches:** Reduces external component count.  
- **Soft-Start Function:** Limits inrush current during startup.  
- **Overcurrent Protection:** Safeguards against excessive load conditions.  

This information is sourced from the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Fast-Charge-Time Xenon Flash Charger for Digital Still Cameras and Camera Phones

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