MAX797CSE+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX797CSE+T

Manufacturer

Analog Devices

Introduction

High-efficiency, versatile power controller suitable for a variety of portable and fixed-voltage applications

Product Features and Performance

Step-Up, Step-Up/Step-Down regulation

Positive output configuration

Supports Buck, Boost, Flyback topologies

Single output with one phase

Synchronous rectification for improved efficiency

Clock synchronization feature

Features Enable, Pulse Skipping, Soft Start control options

Suitable for surface mount technology (SMT)

Product Advantages

Broad supply voltage range, accommodating various power sources

Dual frequency switching (150kHz, 300kHz) for design flexibility

Maximum duty cycle of 96%, allowing for high voltage conversion

Operational temperature range from 0°C to 70°C, effective for standard applications

Tape & Reel packaging optimizes automated manufacturing processes

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 4.5V ~ 30V

Frequency Switching: 150kHz, 300kHz

Duty Cycle (Max): 96%

Operating Temperature: 0°C ~ 70°C (TA)

Mounting Type: Surface Mount

Package / Case: 16-SOIC (0.154", 3.90mm Width)

Supplier Device Package: 16-SOIC

Quality and Safety Features

Rigorous reliability and quality standards of Analog Devices

Safe operating temperature range ensures device stability

Compatibility

Design compatible with standard surface mount processes

Compatible with variable powering schemes due to versatile voltage input

Application Areas

Portable electronic devices

Power supply modules

Battery management systems

Telecommunications infrastructure

Automotive power systems

Product Lifecycle

Active status indicates ongoing production and support

No public discontinuation notice, ensuring current project continuity

Prospective replacements/upgrades can be obtained from Analog Devices' portfolio

Several Key Reasons to Choose This Product

The efficiency and versatility in different power regulation scenarios (step-up, step-down, flyback)

Flexibility in design provided by dual-frequency operation and maximum duty cycle

Analog Devices' reputation for producing reliable and high-performance power management components

Optimal for automated manufacturing setups due to Tape & Reel packaging

Active product lifecycle status implies continued company support and availability