Manufacturer Part Number
LT3973EMSE-5#PBF
Manufacturer
Analog Devices, Inc.
Introduction
Integrated Circuit (IC)
PMIC Voltage Regulators DC DC Switching Regulators
Product Features and Performance
Fixed 5V output voltage
Operating temperature range: -40°C to 125°C
Switching frequency range: 195kHz to 2.15MHz
Output current capability: 750mA
Input voltage range: 4.2V to 42V
Buck converter topology
No synchronous rectifier
Product Advantages
Wide input voltage range
High efficiency
Small solution size
Programmable switching frequency
Thermal shutdown protection
Key Technical Parameters
Package: 10-MSOP-EP
Mounting type: Surface mount
Number of outputs: 1
Output configuration: Positive
Quality and Safety Features
RoHS3 compliant
Thermal shutdown protection
Compatibility
Compatible with a wide range of electronic devices and applications
Application Areas
Portable electronics
Industrial equipment
Telecommunications equipment
Automotive electronics
Product Lifecycle
Current product, not nearing discontinuation
Replacement or upgrade options available from Analog Devices
Key Reasons to Choose This Product
Wide input voltage range, suitable for various applications
High efficiency, reducing power consumption and heat dissipation
Small size, enabling compact system designs
Programmable switching frequency, allowing optimization for different use cases
Thermal shutdown protection, ensuring reliable operation