Manufacturer Part Number
MAX8717ETI+T
Manufacturer
Maxim Integrated
Introduction
The MAX8717ETI+T is a dual-channel, high-efficiency, step-down (buck) controller that operates from a 4V to 26V input voltage. It is designed for use in notebook power systems and other portable applications.
Product Features and Performance
Dual-channel, high-efficiency, step-down (buck) controller
Wide 4V to 26V input voltage range
Supports 3.3V, 5V, and 1V to 5.5V outputs
Integrated high-side and low-side MOSFET drivers
Adjustable switching frequency from 200kHz to 2MHz
Built-in soft-start and short-circuit protection
Thermal shutdown and over-current protection
Low quiescent current in standby mode
Product Advantages
High efficiency and power density
Wide input voltage range for versatile applications
Adjustable output voltages to meet diverse system requirements
Integrated driver and protection features for simplified design
High switching frequency for compact solution
Key Technical Parameters
Input Voltage: 4V to 26V
Output Voltage: 3.3V, 5V, 1V to 5.5V
Switching Frequency: 200kHz to 2MHz
Operating Temperature: 0°C to 85°C
Quality and Safety Features
RoHS3 compliant
Integrated thermal shutdown and over-current protection
Compatibility
Surface mount package (28-TQFN)
Compatible with notebook power systems and other portable applications
Application Areas
Notebook power systems
Portable electronics
Industrial and automotive applications
Product Lifecycle
The MAX8717ETI+T is an active product and is not nearing discontinuation.
Replacement or upgrade options may be available from Maxim Integrated.
Key Reasons to Choose This Product
Wide input voltage range for versatile applications
Adjustable output voltages to meet diverse system requirements
High efficiency and power density for compact solutions
Integrated driver and protection features for simplified design
High switching frequency for improved power density
RoHS3 compliance for environmental friendliness