Manufacturer Part Number
TL2844DR-8
Manufacturer
Texas Instruments
Introduction
Power management integrated circuit for efficient DC-DC conversion
Product Features and Performance
Boost, flyback, forward topologies supported
Single output transistor driver
Up to 500kHz switching frequency
48% maximum duty cycle
Frequency control for precise management
Product Advantages
Optimized for high-efficiency applications
Robust thermal performance for improved reliability
Versatile for a wide range of power management tasks
Key Technical Parameters
Voltage supply range from 10V to 30V
Output type is transistor driver
Topologies include Boost, Flyback, Forward
One output phase
No synchronous rectifier
Frequency control feature
Operating temperature range -40°C to 85°C
Quality and Safety Features
Built to meet industry-standard specifications
Ensures reliable operation in a wide temperature range
Compatibility
Compatible with various inductors and capacitors for flexible design
Surface mount 8-SOIC package for easy PCB integration
Application Areas
Power supply units
Portable devices
Consumer electronics
Telecommunication systems
Product Lifecycle
Active product lifecycle status
Not indicated as nearing discontinuation
Replacements or upgrades should be sourced from Texas Instruments product catalog
Several Key Reasons to Choose This Product
High versatility in power management tasks
Efficient operation with up to 500kHz switching frequency
Durable construction for long-term reliability
Support from an established manufacturer with excellent support services
Suitable for various applications due to its wide operating temperature range
TL2843DRG4Texas Instruments