Manufacturer Part Number
LM2731XMFX
Manufacturer
Texas Instruments
Introduction
High-efficiency boost voltage regulator for power management applications
Product Features and Performance
Step-Up (Boost) topology
Adjustable output voltage
6 MHz switching frequency for small inductor sizes
Operating temperature range: -40°C to 125°C
Surface mount SC-74A, SOT-753 package
Capable of driving a 1.8A switch current
Product Advantages
Highly efficient for battery-operated devices
Compact SOT-23-5 package saves board space
Wide input voltage range suitable for various applications
Key Technical Parameters
Input voltage range: 2.7V to 14V
Output voltage range: 2.7V to 22V
Output current: 1.8A (Switch)
Frequency - Switching: 1.6MHz
Non-synchronous rectification
Quality and Safety Features
Robust thermal performance with a maximum operating temperature of 125°C
Compatibility
Compatible with low-voltage, high-density power systems
Application Areas
Battery-powered devices, mobile phones, handheld devices
Product Lifecycle
Obsolete product
Consider replacements or upgrades due to discontinuation
Several Key Reasons to Choose This Product
High efficiency for extended battery life
Compact design suitable for portable applications
High switching frequency allows for the use of small external components
Wide input and output voltage ranges accommodate a variety of power sources and targets
Robust thermal performance for reliability in various operating conditions
LM2733MFTexas Instruments
LM2732MYNS