Manufacturer Part Number
LTC3646IMSE#PBF
Manufacturer
Analog Devices
Introduction
The LTC3646IMSE#PBF is a high-efficiency, step-down DC/DC converter designed for a variety of applications that require adjustable output voltage ranging from 2V to 30V with a 1A current output.
Product Features and Performance
Step-Down (Buck) Voltage Regulation
Adjustable Output Voltage from 2V to 30V
Supports Input Voltage from 4V to 40V
1A Output Current Capability
Wide Switching Frequency Range: 200kHz to 3MHz
Integrated Synchronous Rectifier for Higher Efficiency
Operating Temperature Range: -40°C to +150°C
Product Advantages
High Efficiency and Flexibility in Voltage Regulation
Capable of Operating under Wide Input Voltage Ranges
Supports a Broad Range of Applications due to Adjustable Output
Compact and Efficient Design with Integrated Synchronous Rectification
A Wide Switching Frequency Range Allows for Small External Components
Key Technical Parameters
Voltage Input (Min): 4V
Voltage Input (Max): 40V
Voltage Output (Min/Fixed): 2V
Voltage Output (Max): 30V
Current Output: 1A
Frequency Switching: 200kHz ~ 3MHz
Operating Temperature: -40°C ~ 150°C
Mounting Type: Surface Mount
Package / Case: 16-TFSOP, Exposed Pad
Quality and Safety Features
Built with Analog Devices' High Manufacturing Standards
Thermal Protection and Overcurrent Circuitry Enhance Safety
Compatibility
Suitable for a Wide Range of Electronic Devices and Systems Requiring Adjustable Power Supply
Application Areas
Industrial Equipment
Consumer Electronics
Telecommunications
Automotive Systems
Battery-Powered Devices
Product Lifecycle
Status: Active
Not near discontinuation, ensuring long-term availability. Replacement or upgrade options are available as technology advances.
Several Key Reasons to Choose This Product
High Efficiency and Flexible Output Voltage Range Cater to Diverse Applications.
The Capability to Operate in a Wide Input Voltage Range Ensures Compatibility with Varied Power Sources.
Compact Design Aids in Minimizing Board Space Requirements.
High Operating Temperature Range Makes It Suitable for Harsh Environments.
Analog Devices' Reputation for Reliability and Performance.