Manufacturer Part Number
UCC38C40P
Manufacturer
Texas Instruments
Introduction
Integrated Circuit (IC) for PMIC Voltage Regulators DC DC Switching Controllers
Product Features and Performance
RoHS3 Compliant
8-PDIP package
Operating temperature range: 0°C to 70°C (TJ)
Transistor driver output type
Through-hole mounting
Single output
Positive output configuration
No synchronous rectifier
Switching frequency up to 1MHz
Supports boost, flyback, and forward converter topologies
Step-up and step-up/step-down functions
Supply voltage range: 6.6V to 18V
Frequency control
No clock synchronization
Maximum duty cycle: 96%
Single output phase
Product Advantages
High-performance DC-DC switching controller
Wide input voltage range
Versatile topology support
Suitable for various power conversion applications
Key Technical Parameters
Manufacturer Part Number: UCC38C40P
Package: 8-DIP (0.300", 7.62mm)
Mounting Type: Through Hole
Operating Temperature: 0°C to 70°C (TJ)
Supply Voltage: 6.6V to 18V
Switching Frequency: Up to 1MHz
Duty Cycle: Up to 96%
Output Phases: 1
Quality and Safety Features
RoHS3 Compliant
Compatibility
Suitable for a wide range of DC-DC power conversion applications
Application Areas
Boost, flyback, and forward converter designs
Step-up and step-up/step-down power conversion
Product Lifecycle
Current product, not nearing discontinuation
Replacement or upgrade options available
Key Reasons to Choose This Product
High-performance DC-DC switching controller
Wide input voltage range
Versatile topology support
Suitable for various power conversion applications
RoHS3 compliant
Available in industry-standard package