TL2843BDRG4-8
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- Mfr.Part #
- TL2843BDRG4-8
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 8SOIC
- Stock
- 20,337
- In Stock ：
- 20,337
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- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Input Voltage-Nom :
- 15V
- Packaging :
- Tape and Reel (TR)
- Pbfree Code :
- yes
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Control Mode :
- CURRENT-MODE
- Supply Current-Max (Isup) :
- 30mA
- Base Part Number :
- TL2843
- Nominal Input Voltage :
- 5.5V
- Output Type :
- Transistor Driver
- Fall Time (Typ) :
- 50 ns
- Max Duty Cycle :
- 100 %
- Control Technique :
- PULSE WIDTH MODULATION
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Factory Lead Time :
- 6 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Output Configuration :
- Positive
- Function :
- Step-Up, Step-Up/Step-Down
- Thickness :
- 1.58mm
- Voltage - Supply (Vcc/Vdd) :
- 7.6V~30V
- Topology :
- Boost, Flyback, Forward
- Weight :
- 72.603129mg
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Control Features :
- Frequency Control
- Number of Terminations :
- 8
- Output Voltage :
- 30V
- Rise Time :
- 50ns
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Duty Cycle (Max) :
- 96%
- Number of Pins :
- 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 4.9mm
- Width :
- 3.91mm
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~85°C TA
- Output Current :
- 200mA
- JESD-609 Code :
- e4
- Supply Voltage :
- 15V
- Frequency - Switching :
- Up to 500kHz
- Frequency :
- 500kHz
- Synchronous Rectifier :
- No
- Surface Mount :
- yes
- Number of Outputs :
- 1
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Height :
- 1.75mm
- Datasheets
- TL2843BDRG4-8
DC DC Switching Controllers Texas Instruments TL2843BDRG4-8 Overview
Introducing the Texas Instruments TL2843BDRG4-8, a state-of-the-art DC DC Switching Controller designed for versatility in various topologies. This component excels in providing stable and efficient power management solutions, tailored to meet the demanding needs of modern electronic applications. The TL2843BDRG4-8 by Texas Instruments ensures optimal performance through enhanced circuit design, making it an ideal choice for businesses looking to integrate reliable power solutions into their products. Its compact 8SOIC package allows for seamless integration into space-constrained applications, further emphasizing its utility in high-performance settings.
TL2843BDRG4-8 Features
The TL2843BDRG4-8 includes multiple features that enhance its adaptability and efficiency in managing power supply configurations. It offers adjustable frequencies up to 500 kHz, providing flexibility in design parameters to suit various application needs. Additionally, it supports both current-mode and voltage-mode control, enhancing its efficiency and response rates in dynamic conditions. The integrated soft-start feature minimizes inrush current impact, thereby improving system reliability and component longevity.
TL2843BDRG4-8 Applications
- Power Supplies: Ideal for use in both isolated and non-isolated configurations, ensuring efficient power conversion and control.
- Telecommunications Equipment: Helps stabilize voltage supply in critical communication infrastructure, allowing for uninterrupted service and reliability.
- Consumer Electronics: Can be integrated into devices such as laptops and gaming consoles to optimize power usage and extend battery life.
- Automotive Electronics: Suitable for automotive power systems where consistent and reliable power control is necessary.
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