Manufacturer Part Number
LM43601AQPWPRQ1
Manufacturer
Texas Instruments
Introduction
Automotive grade, step-down buck regulator
Product Features and Performance
Adjustable output voltage from 1V to 28V
Input voltage range from 3.5V to 36V
Output current up to 1A
Switching frequency can be set from 200kHz to 2.2MHz
Synchronous rectification for improved efficiency
Integrated protections for thermal, overcurrent, and undervoltage
Product Advantages
Highly efficient power conversion
Wide input voltage range suitable for diverse applications
Flexible switching frequency allows optimization between efficiency and component size
Automotive grade reliability and performance
Key Technical Parameters
1A maximum output current
Voltage output adjustable from 1V to 28V
5V to 36V input voltage range
200kHz to 2.2MHz switching frequency
Quality and Safety Features
Overcurrent protection
Thermal shutdown
Under voltage lockout
AEC-Q100 qualified for automotive applications
Compatibility
Compatible with a wide range of input sources
Suitable for various automotive and industrial applications
Application Areas
Automotive electronics
Power management for industrial systems
Consumer electronics power solutions
Telecommunication equipment
Embedded systems
Product Lifecycle
Active product not nearing discontinuation
Replacements or upgrades may be available
Key Reasons to Choose This Product
Designed for automotive applications ensuring robustness and high reliability
Flexible design with adjustable voltage parameters to fit a wide range of applications
High switching frequency for better power efficiency and smaller passive components
AEC-Q100 qualification signifies high standard of quality
Texas Instruments' reputation for quality and support in power management solutions