Manufacturer Part Number
TEA1755LT/1Y
Manufacturer
NXP Semiconductors
Introduction
The TEA1755LT/1Y is part of the GreenChip™ II series designed for AC/DC conversion in power management applications.
Product Features and Performance
Power management integrated circuit (PMIC)
Supports flyback topology
High breakdown voltage of 650V
Startup voltage at 22.3V
Supply voltage range from 13.4V to 38V
Adjustable switching frequency between 119kHz and 159kHz or 110kHz to 150kHz
Capable of delivering up to 250 watts of power
Advanced protection features including current limiting and over temperature protection
Product Advantages
High energy efficiency
Isolated output for improved safety
No internal switch, allowing for external switch selection flexibility
Wide operating temperature range catering to various environments
Key Technical Parameters
Voltage - Breakdown: 650V
Topology: Flyback
Voltage - Start Up: 22.3 V
Voltage - Supply (Vcc/Vdd): 13.4V ~ 38V
Frequency - Switching: 119kHz ~ 159kHz, 110kHz ~ 150kHz
Power (Watts): 250 W
Quality and Safety Features
Designed for current limiting
Over power and over voltage protection
High thermal performance with operation up to 155°C
Compatibility
Compatible with a wide range of power applications requiring isolated output
Mounting Type: Surface Mount
Package compatible with standardized 16-SOIC footprint
Application Areas
Consumer electronics
Power supplies for computers and networking equipment
Industrial control systems
Product Lifecycle
Status: Active
No indication of nearing discontinuation
Availability of replacements or upgrades typically provided by manufacturer if needed
Several Key Reasons to Choose This Product
Integration of multiple power management functions
Support for various input voltages and powerful output
Robust safety features ensure reliable operation
Versatile use across a broad range of electronic applications
Reliable performance in extreme temperatures
Highly efficient operation to reduce energy consumption
TEA1761T/N2/DG118NXP USA Inc.SYNCHRONOUS RECTIFICATION CONTRO