Manufacturer Part Number
MAX772ESA+T
Manufacturer
analog-devices
Introduction
The MAX772ESA+T is a step-up, transistor driver DC-DC switching controller from Analog Devices. It is designed to provide a regulated output voltage from an input voltage in the range of 3V to 16.5V. The device features an internal oscillator, error amplifier, and power output stage to drive an external boost power transistor, making it a versatile solution for a wide range of applications.
Product Features and Performance
Operates from a 3V to 16.5V input voltage range
Switching frequency of 300kHz
Single-ended, positive output configuration
Boost topology with a single output phase
Enable control feature
Operating temperature range of -40°C to +85°C
Product Advantages
Wide input voltage range for flexibility in application design
High switching frequency enables use of smaller external components
Positive output configuration simplifies circuit design
Boost topology provides higher output voltage than input
Enable control allows power savings in low-power modes
Extended temperature range for use in industrial applications
Key Reasons to Choose This Product
Reliable and efficient DC-DC conversion in a compact package
Versatile design suitable for a wide range of applications
Ease of use with minimal external components required
Robust performance across a broad operating temperature range
Cost-effective solution for power management needs
Quality and Safety Features
Designed and manufactured to Analog Devices' high-quality standards
Thermal shutdown and overcurrent protection features for safety
Compatibility
The MAX772ESA+T is a stand-alone DC-DC switching controller and can be used with a variety of external power components, such as transistors, inductors, and capacitors, to form a complete power supply solution.
Application Areas
Industrial automation and control systems
Portable electronics and battery-powered devices
Instrumentation and measurement equipment
Telecommunications and networking equipment
Product Lifecycle
The MAX772ESA+T is currently an active product and is not nearing discontinuation. Analog Devices offers several alternative models with similar features and performance, such as the MAX1676, MAX1678, and MAX1679 series. Customers are advised to contact our website's sales team for the most up-to-date information on product availability and equivalent options.