Manufacturer Part Number
L4981BD013TR
Manufacturer
stmicroelectronics
Introduction
The L4981BD013TR is a Power Factor Correction (PFC) controller designed for Power Management Integrated Circuits (PMIC).
Product Features and Performance
Mode of operation: Average Current
Switching frequency: 100kHz
Low startup current: 100 µA
Voltage support range: 14.5V to 19.5V
High operating temperature range: -40°C to 125°C
Surface mount packaging: 20-SOIC
High reliability and stability in power management
Product Advantages
Enhances the efficiency of power systems
Minimizes power losses
Improves total system performance
Key Technical Parameters
Frequency Switching: 100kHz
Current Startup: 100 µA
Voltage Supply: 14.5V ~ 19.5V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Quality and Safety Features
Robust operating temperature range ensuring stability under extreme conditions
Reliable surface-mount technology for enhanced durability
Compatibility
Compatible with a range of applications requiring efficient power factor correction integrated circuits
Application Areas
Industrial power supplies
Commercial electrical systems
Power distribution systems
Product Lifecycle
Status: Active
No indication of discontinuation, ensuring long-term availability
Replacements or upgrades currently not required
Several Key Reasons to Choose This Product
High efficiency in power conversion
Low operational cost due to reduced power loss
Versatile application across multiple industries
Durable build for prolonged operational life
Continued support and availability with active product status