IC Phoenix logo

Home ›  M  › M81 > MAX8677CETG+T

MAX8677CETG+T from MAX,MAXIM - Dallas Semiconductor

Fast Delivery, Competitive Price @IC-phoenix

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

MAX8677CETG+T

Manufacturer: MAX

1.5A Dual-Input USB/AC Adapter Charger and Smart Power Selector

Partnumber Manufacturer Quantity Availability
MAX8677CETG+T,MAX8677CETGT MAX 351 In Stock

Description and Introduction

1.5A Dual-Input USB/AC Adapter Charger and Smart Power Selector The MAX8677CETG+T is a highly integrated power-management IC (PMIC) designed by Maxim Integrated (now part of Analog Devices). Below are the factual details about its specifications, descriptions, and features:

### **Manufacturer:**  
Maxim Integrated (Analog Devices)  

### **Part Number:**  
MAX8677CETG+T  

### **Package:**  
24-pin TQFN (Thin Quad Flat No-Lead)  

### **Description:**  
The MAX8677CETG+T is a power-management IC optimized for portable applications, providing multiple regulated power supplies, battery charging, and power-path management. It integrates a high-efficiency step-up DC-DC converter, a step-down DC-DC converter, and linear regulators to support various system voltages in portable devices.  

### **Key Features:**  
1. **Integrated Power Management:**  
   - Step-up (boost) DC-DC converter  
   - Step-down (buck) DC-DC converter  
   - Multiple low-dropout (LDO) regulators  

2. **Battery Charging:**  
   - Supports single-cell Li-ion/Li-polymer batteries  
   - Programmable charging current  
   - Thermal regulation for safe charging  

3. **Power-Path Management:**  
   - Seamless transition between battery and external power  
   - Prioritizes system power when input power is limited  

4. **Efficiency:**  
   - High-efficiency switching regulators (up to 95%)  
   - Low quiescent current for extended battery life  

5. **Protection Features:**  
   - Overvoltage protection (OVP)  
   - Thermal shutdown  
   - Battery undervoltage lockout  

6. **Control & Monitoring:**  
   - I²C-compatible interface for configuration  
   - Status monitoring (charging, faults, etc.)  

7. **Input Voltage Range:**  
   - 2.7V to 5.5V (operating range)  

8. **Output Voltage Options:**  
   - Adjustable and fixed output voltages for different system requirements  

9. **Applications:**  
   - Smartphones, tablets, and portable media players  
   - Handheld medical devices  
   - Low-power embedded systems  

This information is based on the manufacturer's datasheet and technical documentation. For detailed electrical characteristics and application circuits, refer to the official datasheet.

Application Scenarios & Design Considerations

1.5A Dual-Input USB/AC Adapter Charger and Smart Power Selector

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