Manufacturer Part Number
UCC2803PWTR
Manufacturer
Texas Instruments
Introduction
The UCC2803PWTR is a high-performance power management integrated circuit designed for power supply control applications.
Product Features and Performance
Pulse width modulation (PWM) control
Wide input voltage range: -0.3V to 6.3V
Operating supply voltage: 3.6V to 11V
Low supply current: 500 µA
Wide operating temperature range: -40°C to 125°C
Automotive-grade quality
AEC-Q100 qualified
Surface mount 8-TSSOP package
Product Advantages
High integration for compact power solutions
Low power consumption
Robust temperature performance for automotive applications
Reliable operation across a wide range of input voltages
Precision PWM control for efficient power regulation
Key Technical Parameters
Input Voltage: -0.3V to 6.3V
Supply Voltage: 3.6V to 11V
Current Supply: 500 µA
Operating Temperature: -40°C to 125°C
Quality and Safety Features
AEC-Q100 qualification for automotive reliability
Robust thermal performance
Compatibility
Compatible with various switching power supply topologies
Application Areas
Automotive power systems
Industrial power supplies
Consumer electronics power solutions
Product Lifecycle
Product Status: Active
Not reported as nearing discontinuation
Availability of replacements or upgrades to be confirmed by the manufacturer
Several Key Reasons to Choose This Product
Efficient power management for automotive applications
Industry-standard qualification ensures high reliability
Compact package suitable for space-sensitive designs
Proven performance across a broad range of operating conditions
Backed by Texas Instruments' reputation and support.
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