Manufacturer Part Number
TL2842BDR-8
Manufacturer
Texas Instruments
Introduction
The TL2842BDR-8 is a versatile power management integrated circuit (PMIC) used for DC DC switching control. It is designed to facilitate efficient power conversion with functions supporting step-up and step-down topology.
Product Features and Performance
Supports Boost, Flyback, and Forward topology
Configured for transistor driver output type
Capable of operating at frequency up to 500 kHz
Maximum duty cycle of 96%
Features frequency control
Product Advantages
High flexibility in output configuration supporting both step-up and step-up/down applications
High switching frequency for improved performance
Compact 8-SOIC package suitable for space-constrained applications
Key Technical Parameters
Voltage Supply (Vcc/Vdd): 10V ~ 30V
Frequency Switching: Up to 500kHz
Duty Cycle (Max): 96%
Operating Temperature: -40°C ~ 85°C (TA)
Mounting Type: Surface Mount
Quality and Safety Features
Robust operating temperature range ensuring reliability in varied environments
Compatibility
Surface mount package compatible with standard PCB technology
Application Areas
Ideal for use in power supply modules and power conversion systems within electronics
Product Lifecycle
Currently in active product status
No indications of nearing discontinuation; replacements or upgrades not specified
Several Key Reasons to Choose This Product
High efficiency with up to 96% duty cycle
Versatile for various power topology applications
Supports high switching frequency for optimized performance
Durable and reliable across a broad range of operating temperatures
Compact and easily integrable design
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